/* ============================================
   BPO Premium Contabilidade - Estilos Globais
   ============================================ */

/* Paleta de Cores */
:root {
    --cor-ouro: #D4AF37;
    --cor-azul-marinho: #001F3F;
    --cor-branco: #FFFFFF;
    --cor-cinza-claro: #F5F5F5;
    --cor-verde: #2ECC71;
    --cor-cinza-escuro: #333333;
    --cor-cinza-medio: #666666;
    --cor-cinza-borda: #DDDDDD;
    --cor-sombra: rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--cor-cinza-escuro);
    background-color: var(--cor-branco);
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    color: var(--cor-azul-marinho);
    margin-bottom: 1rem;
    font-weight: 600;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.4;
}

h4 {
    font-size: 1.25rem;
}

h5 {
    font-size: 1.1rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 1rem;
    color: var(--cor-cinza-medio);
    line-height: 1.8;
}

a {
    color: var(--cor-azul-marinho);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--cor-ouro);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-fluid {
    width: 100%;
    padding: 0 20px;
}

/* Seções */
section {
    padding: 60px 0;
}

section.bg-light {
    background-color: var(--cor-cinza-claro);
}

section.bg-dark {
    background-color: var(--cor-azul-marinho);
    color: var(--cor-branco);
}

section.bg-dark h1,
section.bg-dark h2,
section.bg-dark h3,
section.bg-dark h4,
section.bg-dark h5,
section.bg-dark h6 {
    color: var(--cor-ouro);
}

section.bg-dark p {
    color: rgba(255, 255, 255, 0.9);
}

/* Botões */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--cor-azul-marinho);
    color: var(--cor-branco);
}

.btn-primary:hover {
    background-color: var(--cor-ouro);
    color: var(--cor-azul-marinho);
}

.btn-secondary {
    background-color: var(--cor-ouro);
    color: var(--cor-azul-marinho);
}

.btn-secondary:hover {
    background-color: var(--cor-azul-marinho);
    color: var(--cor-ouro);
}

.btn-success {
    background-color: var(--cor-verde);
    color: var(--cor-branco);
}

.btn-success:hover {
    background-color: #27ae60;
    color: var(--cor-branco);
}

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

.btn-outline:hover {
    background-color: var(--cor-azul-marinho);
    color: var(--cor-branco);
}

/* Cards */
.card {
    background-color: var(--cor-branco);
    border: 1px solid var(--cor-cinza-borda);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px var(--cor-sombra);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 8px 16px var(--cor-sombra);
    transform: translateY(-5px);
}

.card-header {
    background-color: var(--cor-azul-marinho);
    color: var(--cor-branco);
    padding: 20px;
}

.card-body {
    padding: 20px;
}

.card-footer {
    background-color: var(--cor-cinza-claro);
    padding: 15px 20px;
    border-top: 1px solid var(--cor-cinza-borda);
}

/* Grid */
.row {
    display: grid;
    gap: 30px;
    margin-bottom: 30px;
}

.row.cols-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.row.cols-3 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.row.cols-4 {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Formulários */
.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--cor-azul-marinho);
}

input[type="text"],
input[type="email"],
input[type="phone"],
input[type="date"],
input[type="number"],
select,
textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--cor-cinza-borda);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="phone"]:focus,
input[type="date"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--cor-ouro);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Alertas */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
    border-left: 4px solid;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-color: var(--cor-verde);
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border-color: #bee5eb;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-color: #ffeeba;
}

/* Tabelas */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

thead {
    background-color: var(--cor-azul-marinho);
    color: var(--cor-branco);
}

th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--cor-cinza-borda);
}

tbody tr:hover {
    background-color: var(--cor-cinza-claro);
}

/* Utilitários */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.text-muted {
    color: var(--cor-cinza-medio);
}

.text-success {
    color: var(--cor-verde);
}

.text-danger {
    color: #dc3545;
}

.text-warning {
    color: #ffc107;
}

.text-info {
    color: #17a2b8;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }
.p-5 { padding: 3rem; }

.d-none {
    display: none;
}

.d-block {
    display: block;
}

.d-inline {
    display: inline;
}

.d-inline-block {
    display: inline-block;
}

.d-flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.flex-column {
    flex-direction: column;
}

.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

/* Responsividade */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    section {
        padding: 40px 0;
    }

    .row.cols-2,
    .row.cols-3,
    .row.cols-4 {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 15px;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    h3 {
        font-size: 1.1rem;
    }

    section {
        padding: 30px 0;
    }

    .container {
        padding: 0 10px;
    }

    table {
        font-size: 0.9rem;
    }

    th, td {
        padding: 10px;
    }
}