/* assets/css/vsilva.css */
:root {
  --cor-fundo:        #0d0d0d;
  --cor-fundo-2:      #141414;
  --cor-superficie:   #1a1a1a;
  --cor-borda:        #2a2a2a;
  --cor-verde:        #22c55e;
  --cor-verde-hover:  #16a34a;
  --cor-verde-glow:   rgba(34, 197, 94, 0.15);
  --cor-texto:        #f0f0f0;
  --cor-texto-muted:  #9ca3af;
}

body {
  background: var(--cor-fundo);
  color: var(--cor-texto);
  font-family: 'Inter', sans-serif;
  line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
}

/* Navbar */
.navbar {
  background: var(--cor-superficie) !important;
  border-bottom: 1px solid var(--cor-borda);
}

.navbar .nav-link {
  color: var(--cor-texto);
  transition: color 0.3s ease, border-bottom 0.3s ease;
  position: relative;
}

.navbar .nav-link:hover, .navbar .nav-link.active {
  color: var(--cor-verde) !important;
}

.navbar .nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  display: block;
  margin-top: 5px;
  right: 0;
  background: var(--cor-verde);
  transition: width 0.3s ease;
}

.navbar .nav-link:hover::after, .navbar .nav-link.active::after {
  width: 100%;
  left: 0;
  background: var(--cor-verde);
}

/* Botões */
.btn-primary, .btn-success {
  background-color: var(--cor-verde);
  color: #000;
  border: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover, .btn-success:hover {
  background-color: var(--cor-verde-hover);
  color: #000;
  transform: translateY(-2px);
}

.btn-outline-success {
  color: var(--cor-verde);
  border-color: var(--cor-verde);
}

.btn-outline-success:hover {
  background-color: var(--cor-verde);
  color: #000;
}

.btn-outline-secondary {
  color: var(--cor-texto-muted);
  border-color: var(--cor-borda);
}

.btn-outline-secondary:hover {
  background-color: var(--cor-borda);
  color: var(--cor-texto);
}

/* Cards de produto */
.card {
  background: var(--cor-superficie);
  border: 1px solid var(--cor-borda);
  border-radius: 12px;
  transition: all 0.25s ease;
  color: var(--cor-texto);
}

.card:hover {
  border-color: var(--cor-verde);
  box-shadow: 0 0 16px var(--cor-verde-glow);
}

.card-title {
  color: var(--cor-texto);
}

.card-text {
  color: var(--cor-texto-muted);
}

/* Backgrounds alternados */
.bg-light {
  background-color: var(--cor-fundo-2) !important;
}

.bg-dark {
  background-color: var(--cor-superficie) !important;
}

/* Divisores */
hr {
  border-color: var(--cor-verde) !important;
  opacity: 0.4;
}

/* Tabelas */
.table {
  color: var(--cor-texto);
  border-color: var(--cor-borda);
}

.table-bordered {
  border: 1px solid var(--cor-borda);
}

.table-dark th {
  background: var(--cor-verde) !important;
  color: #000 !important;
  border-color: var(--cor-verde) !important;
}

.table tbody tr:nth-of-type(odd) {
  background-color: var(--cor-fundo-2);
}

.table tbody tr:nth-of-type(even) {
  background-color: var(--cor-superficie);
}

.table td {
  border-color: var(--cor-borda);
  color: var(--cor-texto);
}

/* Footer */
footer {
  background: var(--cor-superficie) !important;
  border-top: 2px solid var(--cor-verde) !important;
}

/* Scrollbar webkit */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--cor-fundo-2);
}

::-webkit-scrollbar-thumb {
  background: var(--cor-verde);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--cor-verde-hover);
}

/* Ícones de garantia hover */
.guarantee-card {
  background: var(--cor-superficie);
  border: 1px solid var(--cor-borda);
  border-radius: 12px;
  padding: 2rem;
  height: 100%;
  transition: all 0.25s ease;
}

.guarantee-card:hover {
  border-color: var(--cor-verde);
  transform: translateY(-5px);
}

.guarantee-icon {
  font-size: 2.5rem;
  color: var(--cor-verde);
}

/* Formulário e Inputs */
.form-control, .form-select {
  background-color: var(--cor-fundo);
  border: 1px solid var(--cor-borda);
  color: var(--cor-texto);
}

.form-control:focus, .form-select:focus {
  background-color: var(--cor-fundo);
  border-color: var(--cor-verde);
  color: var(--cor-texto);
  box-shadow: 0 0 0 0.25rem var(--cor-verde-glow);
}

/* Tabs Produtos */
.nav-pills .nav-link {
  color: var(--cor-texto);
  border-radius: 8px;
  margin-bottom: 5px;
}

.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
  background-color: var(--cor-verde);
  color: #000;
  font-weight: 600;
}

.nav-pills .nav-link:hover:not(.active) {
  background-color: var(--cor-borda);
}

/* Modal / Carrossel */
.carousel-inner {
  background: var(--cor-superficie);
  border-radius: 12px;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  filter: invert(1);
}

.carousel-control-prev, .carousel-control-next {
  width: 10%;
}

.carousel-control-prev .btn, .carousel-control-next .btn {
  background-color: var(--cor-verde);
  border-color: var(--cor-verde);
  color: #000;
}

.carousel-control-prev .btn:hover, .carousel-control-next .btn:hover {
  background-color: var(--cor-verde-hover);
}

/* Pulse animation para WhatsApp */
@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 var(--cor-verde-glow); }
  70% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.btn-whatsapp {
  background-color: var(--cor-verde);
  color: #000;
  font-weight: 600;
  border: none;
}

.btn-whatsapp:hover {
  background-color: var(--cor-verde-hover);
  color: #000;
  animation: pulse-green 1.5s infinite;
}

/* WhatsApp Flutuante */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25D366;
  border-radius: 50%;
  padding: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  z-index: 9999;
  transition: background-color 0.3s ease, transform 0.3s ease;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 66px;
  height: 66px;
}

.whatsapp-float:hover {
  background-color: #1ebe5d;
  transform: scale(1.05);
}

.whatsapp-float i {
  font-size: 2rem;
  color: white;
}

/* Banner overlay gradient */
.banner-section {
  background-image: url('../img/banner.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 100vh;
  background-attachment: fixed;
  position: relative;
}

.banner-section .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0,0,0,0.85) 0%, rgba(13,13,13,0.70) 100%);
  z-index: 1;
}

.banner-section .container {
  z-index: 2;
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--cor-verde);
  font-size: 2rem;
  animation: bounce 2s infinite;
  z-index: 2;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
  40% { transform: translateY(-20px) translateX(-50%); }
  60% { transform: translateY(-10px) translateX(-50%); }
}

/* Correções para o breadcrumb */
.breadcrumb-item a {
  color: var(--cor-verde);
  text-decoration: none;
}

.breadcrumb-item a:hover {
  text-decoration: underline;
}

.breadcrumb-item.active {
  color: var(--cor-texto-muted);
}

.breadcrumb-item + .breadcrumb-item::before {
  color: var(--cor-texto-muted);
}