:root {
  --primary-color: #37206b;
  --secondary-color: #e21e80;
  --gradient: linear-gradient(135deg, #1e30f3 0%, #e21e80 100%);
  --bg-color: #ffffff;
  --bg-secondary-color: #f8f9fa;
  --text-color: #212529;
  --text-muted-color: #6c757d;
  --card-bg-color: #ffffff;
  --card-border-color: rgba(0, 0, 0, 0.1);
  --navbar-bg: rgba(255, 255, 255, 0.8);
}

html.dark-mode {
  --bg-color: #121212;
  --bg-secondary-color: #1e1e1e;
  --text-color: #e0e0e0;
  --text-muted-color: #888888;
  --card-bg-color: #1e1e1e;
  --card-border-color: rgba(255, 255, 255, 0.1);
  --navbar-bg: rgba(18, 18, 18, 0.8);
}

html {
  scroll-behavior: smooth;
}
body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: "Plus Jakarta Sans", sans-serif;
  transition: background-color 0.4s ease, color 0.4s ease;
}

.bg-light-custom {
  background-color: var(--bg-secondary-color) !important;
  transition: background-color 0.4s ease;
}
.text-muted-custom {
  color: var(--text-muted-color) !important;
}
.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.bg-gradient-primary-to-secondary {
  background: var(--gradient);
}
.feature {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 3rem;
  width: 3rem;
  font-size: 1.5rem;
}

.navbar {
  background-color: var(--navbar-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border-color);
  transition: background-color 0.4s ease, border-color 0.4s ease;
}
.navbar-brand .text-primary {
  color: var(--primary-color) !important;
}
.navbar .nav-link {
  color: var(--text-color);
}
.navbar .nav-link:hover {
  color: var(--primary-color);
}
.navbar-toggler {
  border: none;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(55, 32, 107, 0.7)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
html.dark-mode .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(224, 224, 224, 0.7)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.titulo-principal::after {
  content: "|";
  margin-left: 5px;
  opacity: 1;
  color: var(--secondary-color);
  animation: pisca 0.7s infinite;
}
@keyframes pisca {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}
.btn-primary:hover {
  background-color: #51398a;
  border-color: #51398a;
}
.btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
}
.btn-outline-primary:hover {
  color: #fff;
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}
.btn-outline-secondary {
  color: var(--text-muted-color);
  border-color: var(--text-muted-color);
}
.btn-outline-secondary:hover {
  color: #fff;
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
}

.profile {
  position: relative;
  margin: 0 auto;
  width: 280px;
  height: 280px;
  border-radius: 40px;
  animation: flutuar 4s ease-in-out infinite;
  overflow: hidden;
}
.profile .profile-img {
  width: auto;
  height: 100%;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

@keyframes flutuar {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(0);
  }
}

@media (min-width: 768px) {
  .profile {
    width: 350px;
    height: 350px;
  }
}

@media (min-width: 992px) {
  .profile {
    width: 100%;
    height: auto;
    padding-top: 100%;
    max-width: 400px;
  }
  .profile .profile-img {
    height: 100%;
    width: auto;
  }
}

.card {
  background-color: var(--card-bg-color);
  border: 1px solid var(--card-border-color);
  border-radius: 1rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}
html.dark-mode .card {
  box-shadow: none;
  color: var(--text-color);
}
html.dark-mode .card .text-body {
  color: var(--text-color) !important;
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.15);
}
html.dark-mode .card:hover {
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.3);
}

.skill-item {
  background-color: var(--bg-color);
  border-radius: 0.5rem;
  border: 1px solid var(--card-border-color);
  color: var(--text-color);
  font-weight: 500;
}
html.dark-mode .skill-item .colored {
  filter: brightness(1.2);
}

#particles-js {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 0;
}
header .container {
  position: relative;
  z-index: 1;
}

#darkModeToggle {
  cursor: pointer;
  color: var(--primary-color);
  transition: color 0.4s ease;
}
html.dark-mode #darkModeToggle {
  color: #ffc107;
}

.icon-top {
  transition: transform 0.3s ease;
}
.icon-top:hover {
  transform: scale(1.1);
}

/* Estilos para o Carrossel Swiper.js */
.projects-swiper {
  width: 100%;
  height: 100%;
  padding-bottom: 20px; /* Espaço para as setas não colidirem com conteúdo abaixo */
}

.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px; /* Adiciona um respiro para os cards */
}

.swiper-slide .card {
  width: 100%;
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-color);
  transition: color 0.3s ease;
}

html.dark-mode .swiper-button-next,
html.dark-mode .swiper-button-prev {
  color: var(--secondary-color);
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  color: var(--secondary-color);
}

html.dark-mode .swiper-button-next:hover,
html.dark-mode .swiper-button-prev:hover {
  color: #fff;
}