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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

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

/* Header */
.header {
    background-color: #fff;
    border-bottom: 1px solid #e0e0e0;
    padding: 15px 0;
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-image {
    height: 36px;
    width: auto;
    display: block;
}

.logo {
    font-size: 24px;
    font-weight: 600;
    color: #CC0000;
    margin: 0;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification-btn,
.logout-btn {
    background: none;
    border: none;
    font-size: 20px;
    color: #333;
    cursor: pointer;
    padding: 8px;
    transition: color 0.3s ease;
}

.notification-btn:hover,
.logout-btn:hover {
    color: #CC0000;
}

/* Navigation */
.nav {
    background-color: #fff;
    border-bottom: 1px solid #e0e0e0;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 40px;
    padding: 0;
    margin: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 0;
    text-decoration: none;
    color: #666;
    font-size: 14px;
    transition: color 0.3s ease;
}

.nav-link i {
    font-size: 16px;
}

.nav-item.active .nav-link {
    color: #CC0000;
    font-weight: 500;
}

.nav-item:hover .nav-link {
    color: #CC0000;
}

/* Main Content */
.main {
    padding: 10px 0;
}

.page-title {
    font-size: 24px;
    font-weight: 600;
    color: #000;
    margin-top: 20px;
    margin-bottom: 20px;
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 800px;
}

.card {
    background-color: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: box-shadow 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.card-title {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #000;
    margin-bottom: 30px;
}

/* Chart Container */
.chart-container {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 40px;
}

.chart-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.percentage {
    font-size: 36px;
    font-weight: 600;
    color: #333;
    line-height: 1;
}

.label-text {
    font-size: 14px;
    color: #999;
    margin-top: 4px;
}

/* Card Footer */
.card-footer {
    display: flex;
    justify-content: space-around;
    gap: 20px;
}

.metric {
    text-align: center;
}

.metric-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #666;
    margin-bottom: 6px;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.indicator.meta {
    background-color: #FFEBEB;
}

.indicator.realizado {
    background-color: #CC0000;
}

.metric-value {
    font-size: 20px;
    font-weight: 600;
    color: #000;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-list {
        gap: 20px;
    }

    .page-title {
        font-size: 20px;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .card {
        padding: 24px;
    }
}