/* ========================================
   DESIGN SYSTEM - FREE HOBBY
   Sistema de design padronizado para o projeto
======================================== */

:root {
    /* Cores Primárias */
    --primary-color: #062367;          /* Azul escuro do main header */
    --primary-dark: #051a4f;           /* Versão mais escura */
    --primary-light: #1e3a8a;          /* Versão mais clara */
    
    /* Cores Secundárias */
    --secondary-color: #1E1F29;        /* Cinza/preto do top header */
    --secondary-dark: #15161D;         /* Versão mais escura */
    --secondary-light: #2d2d2d;        /* Versão mais clara */
    
    --danger-color: #dc3545;           /* Vermelho erro */
    --danger-dark: #c82333;            /* Vermelho erro escuro */
    --danger-light: #e0314b;           /* Vermelho erro claro */
    
    /* Cores de Apoio */
    --accent-color: #25d366;           /* Verde WhatsApp */
    --accent-dark: #128c7e;            /* Verde WhatsApp escuro */
    --success-color: #28a745;          /* Verde sucesso */
    --warning-color: #ffc107;          /* Amarelo aviso */
    --danger-color: #dc3545;           /* Vermelho erro */
    --info-color: #17a2b8;             /* Azul informação */
    
    /* Cores Neutras */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --gray: #6c757d;
    --dark-gray: #495057;
    --black: #000000;
    
    /* Gradientes Padrão */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-dark) 100%);
    --gradient-hero: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.3);
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ========================================
   BOTÕES PADRONIZADOS
======================================== */

/* Botão Primário */
.btn-primary {
    background: var(--gradient-primary) !important;
    border: none !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    padding: 12px 30px !important;
    border-radius: 50px !important;
    text-transform: none !important;
    letter-spacing: 0.5px !important;
    transition: all var(--transition-normal) !important;
    box-shadow: var(--shadow-md) !important;
    position: relative !important;
    overflow: hidden !important;
}

.btn-primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
    color: var(--white) !important;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
}

.btn-primary:hover::before {
    left: 100%;
}

/* Botão Secundário */
.btn-secondary {
    background: var(--gradient-secondary) !important;
    border: none !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    padding: 12px 30px !important;
    border-radius: 50px !important;
    text-transform: none !important;
    letter-spacing: 0.5px !important;
    transition: all var(--transition-normal) !important;
    box-shadow: var(--shadow-md) !important;
}

.btn-secondary:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
    color: var(--white) !important;
}

/* Botão de Sucesso (WhatsApp) */
.btn-success {
    background: var(--gradient-accent) !important;
    border: none !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    padding: 12px 30px !important;
    border-radius: 50px !important;
    text-transform: none !important;
    letter-spacing: 0.5px !important;
    transition: all var(--transition-normal) !important;
    box-shadow: var(--shadow-md) !important;
}

.btn-success:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
    color: var(--white) !important;
}

.btn-danger {
    background: var(--danger-color) !important;
    border: none !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    padding: 12px 30px !important;
    border-radius: 50px !important;
    text-transform: none !important;
    letter-spacing: 0.5px !important;
    transition: all var(--transition-normal) !important;
    box-shadow: var(--shadow-md) !important;
}

.btn-danger:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
    color: var(--white) !important;
}

/* Botão Outline */
.btn-outline-light {
    background: transparent !important;
    border: 2px solid var(--white) !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    padding: 10px 28px !important;
    border-radius: 50px !important;
    text-transform: none !important;
    letter-spacing: 0.5px !important;
    transition: all var(--transition-normal) !important;
}

.btn-outline-light:hover {
    background: var(--white) !important;
    color: var(--primary-color) !important;
    transform: translateY(-2px) !important;
}

/* Botão de Busca */
.btn-search {
    background: var(--gradient-primary) !important;
    border: none !important;
    color: var(--white) !important;
    font-weight: 600 !important;
    padding: 10px 20px !important;
    border-radius: 25px !important;
    text-transform: none !important;
    transition: all var(--transition-normal) !important;
}

.btn-search:hover {
    transform: translateY(-1px) !important;
    box-shadow: var(--shadow-md) !important;
    color: var(--white) !important;
}

/* ========================================
   HEADERS PADRONIZADOS
======================================== */

/* Top Header */
#top-header {
    background: var(--gradient-secondary) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* Main Header */
#header {
    background: var(--gradient-primary) !important;
}

.main-header.scrolled #header {
    background: rgba(6, 35, 103, 0.95) !important;
    backdrop-filter: blur(10px) !important;
}

/* ========================================
   FOOTER PADRONIZADO
======================================== */

#footer {
    background: var(--primary-color) !important;
    color: var(--light-gray) !important;
}

#bottom-footer {
    background: var(--secondary-color) !important;
}

/* ========================================
   HERO BANNER PADRONIZADO
======================================== */

.hero-banner {
    background: var(--gradient-hero);
}

/* ========================================
   ELEMENTOS DE FORMULÁRIO
======================================== */

.form-control, .form-select {
    border: 2px solid #e9ecef !important;
    border-radius: 10px !important;
    padding: 12px 15px !important;
    transition: all var(--transition-normal) !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.2rem rgba(6, 35, 103, 0.25) !important;
}

/* ========================================
   CARDS E ELEMENTOS DE PRODUTO
======================================== */

.product-card, .article-card {
    border-radius: 15px !important;
    overflow: hidden !important;
    transition: all var(--transition-normal) !important;
    box-shadow: var(--shadow-sm) !important;
}

.product-card:hover, .article-card:hover {
    transform: translateY(-5px) !important;
    box-shadow: var(--shadow-lg) !important;
}

/* ========================================
   BADGES PADRONIZADOS
======================================== */

.badge.bg-primary {
    background: var(--gradient-primary) !important;
    border: none !important;
    padding: 8px 16px !important;
    border-radius: 20px !important;
    font-weight: 600 !important;
}

.badge.bg-info {
    background: var(--gradient-secondary) !important;
    border: none !important;
    padding: 8px 16px !important;
    border-radius: 20px !important;
    font-weight: 600 !important;
}

.badge.bg-success {
    background: var(--gradient-accent) !important;
    border: none !important;
    padding: 8px 16px !important;
    border-radius: 20px !important;
    font-weight: 600 !important;
}

/* ========================================
   UTILITÁRIOS
======================================== */

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

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

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

.bg-secondary {
    background-color: var(--secondary-color) !important;
}

/* ========================================
   RESPONSIVIDADE
======================================== */

@media (max-width: 768px) {
    .btn-primary, .btn-secondary, .btn-success, .btn-outline-light {
        padding: 10px 20px !important;
        font-size: 14px !important;
    }
    
    .hero-title {
        font-size: 2.5rem !important;
    }
}

/* ========================================
   ANIMAÇÕES PADRONIZADAS
======================================== */

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* ========================================
   ESTADOS DE HOVER E FOCUS
======================================== */

.nav-link:hover {
    color: var(--primary-color) !important;
    transform: translateY(-1px) !important;
}

.footer-links li a:hover {
    color: var(--white) !important;
}

/* ========================================
   OVERRIDES PARA COMPATIBILIDADE
======================================== */

/* Garantir que os estilos sejam aplicados */
.btn {
    text-transform: none !important;
}

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

.section-subtitle {
    color: var(--gray) !important;
}