/* SignFácil - Estilos Principais */

:root {
    color-scheme: light;
    --primary-color: #3d85e4;
    --primary-dark: #326fbf;
    --secondary-color: #08112e;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --border-radius: 15px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
    --text-muted-darker: #495057;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #f5f7fa;
}

/* Gradientes */
.gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.gradient-success {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
}

.gradient-warning {
    background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
}

.gradient-danger {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
}

/* Ajustes para Cards de Planos (geral) */
.card-modern {
    display: flex;
    flex-direction: column;
}
.card-modern .card-body-content,
.plan-card .card-body {
    flex-grow: 1; /* Permite que o conteúdo do card ocupe o espaço */
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Empurra o botão para baixo */
}
.card-modern ul.list-unstyled,
.plan-card ul.feature-list {
    flex-grow: 1; /* Permite que a lista de features ocupe o espaço restante */
    margin-bottom: 1rem !important; /* Ajuste se necessário para o espaçamento */
}

/* Ajuste para o badge 'MAIS POPULAR' / 'RECOMENDADO' */
.pricing-cards-container .card-modern .badge.position-absolute,
.plan-card .popular-tag { /* Novo seletor para o popular-tag no buy_credits.php */
    transform: translate(-50%, -50%); /* Centraliza o badge no topo */
    top: 0;
    left: 50%;
    padding: 0.4em 1em;
    font-size: 0.8em;
    font-weight: bold;
    border-radius: 20px;
    white-space: nowrap;
    box-shadow: 0 4px 10px rgba(0, 123, 255, 0.3);
    background-color: var(--primary-color) !important;
    position: absolute; /* Certifique-se que está posicionado */
    z-index: 10; /* Para que fique acima de outros elementos */
}
.plan-card .popular-tag {
    /* Adicione estilos específicos para o tag no buy_credits.php se precisar */
    background: linear-gradient(135deg, var(--warning-color) 0%, #ffc107 100%) !important; /* Exemplo de cor diferente */
    color: var(--dark-color) !important;
    padding: 5px 15px; /* Ajuste o padding se necessário */
}


/* Ajuste para o R\$ nos valores */
.card-modern .display-4,
.plan-card .price {
    line-height: 1; /* Para garantir que o R\$ e o valor fiquem bem alinhados */
    display: flex;
    align-items: baseline; /* Alinha a base do texto */
    justify-content: center;
}
.card-modern .display-4 .currency-symbol,
.plan-card .price .currency-symbol {
    font-size: 0.5em; /* Tamanho menor para o "R\$" */
    margin-right: 5px;
    font-weight: normal;
}
/* Ajuste de margem para o badge para não sobrepor o título */
.card-modern .badge.position-absolute + .card-body-content h5 {
    margin-top: 1rem; /* Ajuste conforme a altura do seu badge */
}
.plan-card .popular-tag + .card-body h5 {
    margin-top: 1rem; /* Ajuste conforme a altura do seu badge */
}

.btn-modern {
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-modern::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 0.5s;
}

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

.btn-primary-modern {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.btn-primary-modern:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #6a4190 100%);
    color: white;
    transform: translateY(-2px);
}

/* Navbar */
.navbar-modern {
    background: rgba(8, 17, 46, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: #ffffff !important; /* Garante que o brand seja branco */
}  

.navbar-nav .nav-link {
    font-weight: 500;
    margin: 0 10px;
    transition: var(--transition);
    color: #ffffff; /* Cor do texto do menu em branco */
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important; /* Mantém o hover em azul claro */
}

.navbar-light .navbar-nav .nav-link {
  color: rgba(255,255,255,1);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><polygon fill="rgba(255,255,255,0.1)" points="0,1000 1000,0 1000,1000"/></svg>');
    background-size: cover;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s both;
}

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

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Features */
.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: var(--border-radius);
    background: white;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.feature-icon.primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.feature-icon.success {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
}

.feature-icon.warning {
    background: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
}

.feature-icon.info {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
}

/* Dashboard */
.dashboard-sidebar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    min-height: 100vh;
    color: white;
}

.dashboard-nav .nav-link {
    color: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    margin: 2px 0;
    transition: var(--transition);
}

.dashboard-nav .nav-link:hover,
.dashboard-nav .nav-link.active {
    color: white;
    background: rgba(255, 255, 255, 0.1);
}

.dashboard-nav .nav-link i {
    width: 20px;
    text-align: center;
}

/* Stats Cards */
.stat-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #6c757d;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
}

/* Forms */
.form-modern {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--box-shadow);
}

.form-control-modern {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 12px 15px;
    transition: var(--transition);
    background: #f8f9fa;
}

.form-control-modern:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    background: white;
}

.form-label-modern {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

/* Upload Area */
.upload-area {
    border: 2px dashed #dee2e6;
    border-radius: var(--border-radius);
    padding: 3rem;
    text-align: center;
    transition: var(--transition);
    background: #f8f9fa;
    cursor: pointer;
}

.upload-area:hover,
.upload-area.dragover {
    border-color: var(--primary-color);
    background: rgba(102, 126, 234, 0.05);
}

.upload-icon {
    font-size: 3rem;
    color: #6c757d;
    margin-bottom: 1rem;
}

/* Progress Bar */
.progress-modern {
    height: 8px;
    border-radius: 10px;
    background: #e9ecef;
    overflow: hidden;
}

.progress-bar-modern {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    transition: width 0.3s ease;
}

/* Signature Pad */
.signature-pad {
    background: #f8f9fa;
    border-radius: var(--border-radius);
    padding: 1rem;
    border: 2px solid #dee2e6;
}

.signature-canvas {
    border: 2px solid #dee2e6;
    border-radius: 10px;
    cursor: crosshair;
    background: white;
}

.typed-signature {
    font-family: 'Brush Script MT', cursive;
    font-size: 2rem;
    text-align: center;
    padding: 2rem;
    border: 2px dashed #dee2e6;
    border-radius: 10px;
    background: white;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Alerts */
.alert-modern {
    border: none;
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    border-left: 4px solid;
}

.alert-success-modern {
    background: rgba(40, 167, 69, 0.1);
    border-left-color: var(--success-color);
    color: #155724;
}

.alert-danger-modern {
    background: rgba(220, 53, 69, 0.1);
    border-left-color: var(--danger-color);
    color: #721c24;
}

.alert-warning-modern {
    background: rgba(255, 193, 7, 0.1);
    border-left-color: var(--warning-color);
    color: #856404;
}

.alert-info-modern {
    background: rgba(23, 162, 184, 0.1);
    border-left-color: var(--info-color);
    color: #0c5460;
}

/* Tables */
.table-modern {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.table-modern thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.table-modern tbody tr {
    transition: var(--transition);
}

.table-modern tbody tr:hover {
    background: rgba(102, 126, 234, 0.05);
}

/* Badges */
.badge-modern {
    border-radius: 20px;
    padding: 0.5rem 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.75rem;
}

/* Loading */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

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

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .feature-card {
        margin-bottom: 2rem;
    }
    
    .dashboard-sidebar {
        min-height: auto;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .btn-modern {
        padding: 10px 20px;
        font-size: 0.875rem;
    }
    
    .form-modern {
        padding: 1.5rem;
    }
    
    .upload-area {
        padding: 2rem 1rem;
    }
}

/* Utilities */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.text-muted {
    color: var(--text-muted-darker) !important;
}
.shadow-modern {
    box-shadow: var(--box-shadow);
}

.shadow-hover {
    transition: var(--transition);
}

.shadow-hover:hover {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.border-radius-modern {
    border-radius: var(--border-radius);
}

.transition-modern {
    transition: var(--transition);
}

/* Dark Mode Support 
@media (prefers-color-scheme: dark) {
    :root {
        --light-color: #2c3e50;
        --dark-color: #ecf0f1;
    }
    
    body {
        background-color: #1a1a1a;
        color: var(--dark-color);
    }
    
    .card-modern {
        background: #2c3e50;
        color: var(--dark-color);
    }
    
    .form-modern {
        background: #2c3e50;
    }
    
    .form-control-modern {
        background: #34495e;
        border-color: #4a5f7a;
        color: var(--dark-color);
    }
    
    .table-modern {
        background: #2c3e50;
        color: var(--dark-color);
    }
}*/


/* ========================================================
   FORÇAR MODO CLARO NA SEÇÃO DE PLANOS (#pricing)
   ======================================================== */
#pricing {
    color-scheme: light !important; /* Diz ao navegador para não inverter cores aqui */
    background-color: #ffffff !important; /* Fundo principal claro */
    color: var(--dark-color) !important; /* Texto principal escuro */
}

/* Força os cards da seção de planos a ficarem brancos */
#pricing .card-modern {
    background-color: #ffffff !important;
    color: var(--dark-color) !important;
    border: 1px solid #e9ecef !important; /* Borda leve para garantir contraste */
}

/* Força os textos secundários a ficarem na cor correta (cinza escuro) */
#pricing .text-muted {
    color: #6c757d !important;
}

/* Mantém os ícones de check na cor original (verde) */
#pricing .text-success {
    color: #28a745 !important;
}

/* Garante que o texto de destaque (R$ e valores) não seja invertido */
#pricing .text-primary {
    color: var(--primary-color) !important;
}