/* --- Importação de Fontes --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600&display=swap');

/* --- Paleta de Cores e Variáveis --- */
:root {
    /* Cores principais - tons mais sutis e modernos */
    --cor-primaria: #2563eb;        /* Azul moderno e confiável */
    --cor-primaria-escura: #1d4ed8; /* Azul mais escuro */
    --cor-primaria-clara: #dbeafe;   /* Azul muito claro para backgrounds */
    --cor-secundaria: #1e293b;      /* Cinza azulado escuro */
    --cor-destaque: #f59e0b;        /* Dourado/amber para CTAs */
    --cor-destaque-hover: #d97706;  /* Dourado mais escuro no hover */
    
    /* Neutros modernos */
    --cor-fundo: #ffffff;
    --cor-fundo-alt: #f8fafc;       /* Cinza muito claro */
    --cor-fundo-card: #ffffff;
    --cor-texto: #334155;           /* Cinza azulado para texto */
    --cor-texto-claro: #64748b;     /* Cinza mais claro */
    --cor-texto-muito-claro: #94a3b8;
    --cor-borda: #e2e8f0;           /* Borda sutil */
    
    /* Sombras modernas */
    --sombra-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --sombra-base: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --sombra-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --sombra-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --sombra-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Transições */
    --transicao-rapida: all 0.15s ease;
    --transicao-base: all 0.3s ease;
    --transicao-lenta: all 0.5s ease;
    
    /* Espaçamentos */
    --espacamento-xs: 0.5rem;
    --espacamento-sm: 1rem;
    --espacamento-md: 1.5rem;
    --espacamento-lg: 2rem;
    --espacamento-xl: 3rem;
    --espacamento-2xl: 4rem;
    
    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-base: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
}

/* --- Reset e Estilos Base --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--cor-fundo);
    color: var(--cor-texto);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- Tipografia --- */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    color: var(--cor-secundaria);
    line-height: 1.2;
    margin-bottom: var(--espacamento-sm);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--espacamento-sm);
    color: var(--cor-texto);
}

/* --- Layout Responsivo --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--espacamento-sm);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--espacamento-md);
    }
}

/* --- Header e Navbar --- */
.navbar {
    background-color: var(--cor-fundo) !important;
    box-shadow: var(--sombra-sm);
    padding: var(--espacamento-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--cor-borda);
}

.navbar-brand {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--cor-secundaria) !important;
    text-decoration: none;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--cor-texto) !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-base);
    transition: var(--transicao-rapida);
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: var(--cor-primaria) !important;
    background-color: var(--cor-primaria-clara);
}

.navbar-nav .nav-link.active {
    color: var(--cor-primaria) !important;
    background-color: var(--cor-primaria-clara);
}

/* --- Cards Modernos --- */
.card {
    background: var(--cor-fundo-card);
    border: 1px solid var(--cor-borda);
    border-radius: var(--radius-lg);
    box-shadow: var(--sombra-sm);
    transition: var(--transicao-base);
    overflow: hidden;
    height: 100%;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--sombra-lg);
    border-color: var(--cor-primaria-clara);
}

.card-img-top {
    height: 280px;
    object-fit: cover;
    transition: var(--transicao-base);
}

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

.card-body {
    padding: var(--espacamento-md);
}

.card-title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--cor-secundaria);
    margin-bottom: var(--espacamento-xs);
    line-height: 1.4;
}

.card-text {
    color: var(--cor-texto-claro);
    font-size: 0.95rem;
    margin-bottom: var(--espacamento-sm);
}

/* --- Botões Modernos --- */
.btn {
    font-weight: 500;
    border-radius: var(--radius-base);
    padding: 0.75rem 1.5rem;
    transition: var(--transicao-base);
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    line-height: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-primaria-escura) 100%);
    color: white;
    box-shadow: var(--sombra-sm);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--cor-primaria-escura) 0%, #1e40af 100%);
    transform: translateY(-1px);
    box-shadow: var(--sombra-md);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, var(--cor-destaque) 0%, var(--cor-destaque-hover) 100%);
    color: white;
    box-shadow: var(--sombra-sm);
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--cor-destaque-hover) 0%, #b45309 100%);
    transform: translateY(-1px);
    box-shadow: var(--sombra-md);
    color: white;
}

.btn-outline-primary {
    background: transparent;
    color: var(--cor-primaria);
    border: 2px solid var(--cor-primaria);
}

.btn-outline-primary:hover {
    background: var(--cor-primaria);
    color: white;
    transform: translateY(-1px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: var(--radius-lg);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-primaria-escura) 50%, var(--cor-secundaria) 100%);
    color: white;
    text-align: center;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/layout/mission-background.jpg') center/cover;
    opacity: 0.15;
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-section h1 {
    color: white;
    font-weight: 600;
    margin-bottom: var(--espacamento-md);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-section .lead {
    font-size: 1.3rem;
    margin-bottom: var(--espacamento-xl);
    opacity: 0.95;
    font-weight: 300;
}

/* --- Seções Especiais --- */
.section-padding {
    padding: var(--espacamento-2xl) 0;
}

.bg-light {
    background-color: var(--cor-fundo-alt) !important;
}

.bg-dark {
    background: linear-gradient(135deg, var(--cor-secundaria) 0%, #0f172a 100%);
    color: white;
}

/* --- Features/Benefícios --- */
.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cor-primaria-clara) 0%, #bfdbfe 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--espacamento-md);
    color: var(--cor-primaria);
    font-size: 2rem;
}

.feature-card {
    text-align: center;
    padding: var(--espacamento-lg);
    height: 100%;
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: var(--espacamento-sm);
    color: var(--cor-secundaria);
}

/* --- Preços --- */
.preco-container {
    display: flex;
    align-items: center;
    gap: var(--espacamento-xs);
    margin-bottom: var(--espacamento-sm);
}

.preco-original {
    color: var(--cor-texto-muito-claro);
    text-decoration: line-through;
    font-size: 1rem;
    font-weight: 400;
}

.preco-final {
    color: var(--cor-destaque);
    font-size: 1.5rem;
    font-weight: 700;
}

.preco-promocao {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* --- Produto Individual --- */
.produto-galeria img {
    border-radius: var(--radius-lg);
    box-shadow: var(--sombra-base);
    transition: var(--transicao-base);
}

.produto-galeria .img-thumbnail {
    border: 2px solid transparent;
    border-radius: var(--radius-base);
    padding: 0.25rem;
    transition: var(--transicao-rapida);
}

.produto-galeria .img-thumbnail:hover {
    border-color: var(--cor-primaria);
    transform: scale(1.05);
}

.produto-info {
    padding: var(--espacamento-md);
}

.estoque-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-base);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: var(--espacamento-md);
}

.estoque-disponivel {
    background-color: #dcfce7;
    color: #166534;
}

.estoque-esgotado {
    background-color: #fef2f2;
    color: #991b1b;
}

/* --- Formulários --- */
.form-control, .form-select {
    border: 2px solid var(--cor-borda);
    border-radius: var(--radius-base);
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: var(--transicao-rapida);
    background-color: var(--cor-fundo);
}

.form-control:focus, .form-select:focus {
    border-color: var(--cor-primaria);
    box-shadow: 0 0 0 3px rgb(37 99 235 / 10%);
    outline: none;
}

.form-label {
    font-weight: 500;
    color: var(--cor-secundaria);
    margin-bottom: 0.5rem;
}

/* --- Carousel de Testemunhos --- */
.carousel-item {
    padding: var(--espacamento-xl) var(--espacamento-md);
}

.blockquote {
    border-left: 4px solid var(--cor-primaria);
    padding-left: var(--espacamento-md);
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.7;
}

.blockquote-footer {
    margin-top: var(--espacamento-sm);
    font-size: 0.9rem;
    color: var(--cor-texto-claro);
}

/* --- Footer --- */
.footer {
    background: var(--cor-secundaria);
    color: white;
    padding: var(--espacamento-xl) 0 var(--espacamento-md);
    margin-top: var(--espacamento-2xl);
}

/* --- Utilities --- */
.text-gradient {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-destaque) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.shadow-soft {
    box-shadow: var(--sombra-lg) !important;
}

.border-gradient {
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--cor-primaria), var(--cor-destaque)) 1;
}

/* --- Animações --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease-out;
}

/* --- Responsividade --- */
@media (max-width: 768px) {
    :root {
        --espacamento-sm: 0.75rem;
        --espacamento-md: 1rem;
        --espacamento-lg: 1.5rem;
        --espacamento-xl: 2rem;
        --espacamento-2xl: 2.5rem;
    }
    
    .hero-section {
        min-height: 60vh;
        padding: var(--espacamento-xl) 0;
    }
    
    .card-img-top {
        height: 220px;
    }
    
    .btn {
        width: 100%;
    }
    
    .preco-final {
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 var(--espacamento-sm);
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

/* --- Estados de Loading --- */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* --- Acessibilidade --- */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* --- Print Styles --- */
@media print {
    .navbar, .footer, .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
    }
}

/*novas atualizações do css da landing-page*/
/* Logo no Header */
/* ATENÇÃO AQUI: Seletor mais específico para garantir que o fundo chumbo seja aplicado */
section.hero-section.hero-minimalist {
  background: linear-gradient(135deg, #4A5568 0%, #2D3748 100%);
  overflow: hidden;
}

section.hero-section.hero-minimalist h1,
section.hero-section.hero-minimalist p {
  color: #fff;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

/* ESTILOS PARA DESKTOP (Telas grandes, > 991px) */
section.hero-section.hero-minimalist .hero-campaign-logo {
  max-width: 450px;
  margin-right: auto; /* Alinha a logo à esquerda dentro da sua coluna */
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.4));
}

section.hero-section.hero-minimalist .text-gradient {
  background: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

section.hero-section.hero-minimalist .btn-outline-light {
  border-color: #fff;
  color: #fff;
}
section.hero-section.hero-minimalist .btn-outline-light:hover {
  background-color: #fff;
  color: #2D3748;
}

/* ================================================= */
/* ===== MÁGICA PARA O MOBILE (Telas pequenas, < 992px) ===== */
/* ================================================= */
@media (max-width: 991.98px) {
  section.hero-section.hero-minimalist .row {
    display: flex;
    /* ATENÇÃO: Removemos o 'row-reverse' pois o HTML já está na ordem certa */
    flex-direction: row;
    align-items: center;
    gap: 1.5rem;
  }

  section.hero-section.hero-minimalist .col-lg-6,
  section.hero-section.hero-minimalist .col-lg-4, /* Adicionado para seu novo HTML */
  section.hero-section.hero-minimalist .col-lg-8  /* Adicionado para seu novo HTML */
  {
    flex: 1 1 0;
    text-align: left;
  }
  
  /* Coluna da logo */
  section.hero-section.hero-minimalist .col-lg-4 {
    flex: 0 0 auto; 
  }

  section.hero-section.hero-minimalist .hero-campaign-logo {
    max-width: 120px;
  }
  
  section.hero-section.hero-minimalist h1 {
    font-size: 1.8rem;
  }
  section.hero-section.hero-minimalist .lead {
    display: none;
  }
  section.hero-section.hero-minimalist .d-flex.gap-3 {
     flex-direction: column;
     align-items: flex-start;
  }
}

/* Limpeza de regras antigas */
.hero-logo-container,
.hero-minimalist::before,
.hero-background-image {
  display: none;
}