/* assets/css/frontend.css */
:root {
    --primary-color: #e63946; /* Vermelho */
    --secondary-color: #111827; /* Azul escuro */
    --text-color: #333;
    --light-gray: #f8f8f8;
    --border-color: #ddd;
}

body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #fff;
    color: var(--text-color);
}

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

/* Header */
header {
    background-color: var(--secondary-color);
    color: #fff;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
header .logo {
    font-size: 1.8em;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}
header .logo i {
    color: var(--primary-color);
}
header nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 25px;
    font-weight: 500;
    transition: color 0.2s ease;
}
header nav a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('https://via.placeholder.com/1500x500/111827/FFFFFF?text=OK+LEILÕES') no-repeat center center/cover;
    color: #fff;
    text-align: center;
    padding: 100px 20px;
    margin-bottom: 40px;
}
.hero h1 {
    font-size: 3.5em;
    margin-bottom: 15px;
    font-weight: 700;
}
.hero p {
    font-size: 1.2em;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.hero .btn {
    background-color: var(--primary-color);
    color: #fff;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.2s ease;
}
.hero .btn:hover {
    background-color: var(--secondary-color);
}

/* Leilões Grid */
.leiloes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}
.leilao-card {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    padding: 25px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.leilao-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0,0,0,.1);
}
.leilao-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3em;
    font-weight: 600;
}
.leilao-card p {
    font-size: 0.9em;
    color: #555;
    margin-bottom: 8px;
}
.leilao-card .status-badge {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8em;
    font-weight: 600;
    margin-top: 10px;
}
.status-badge.ativo, .status-badge.aberto { background-color: #e6f4ea; color: #2e7d32; } /* Verde */
.status-badge.agendado { background-color: #e3f2fd; color: #1565c0; } /* Azul */
.status-badge.encerrado { background-color: #fff8e1; color: #f57f17; } /* Amarelo */
.status-badge.cancelado { background-color: #fdecea; color: #c62828; } /* Vermelho */
.status-badge.rascunho { background-color: #e0e0e0; color: #424242; } /* Cinza */

.leilao-card .btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: #fff;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    margin-top: 20px;
    font-weight: 600;
    transition: background-color 0.2s ease;
}
.leilao-card .btn:hover {
    background-color: var(--secondary-color);
}
.no-leiloes {
    grid-column: 1 / -1;
    text-align: center;
    color: #777;
    padding: 40px;
    font-size: 1.1em;
}
footer {
    text-align: center;
    padding: 25px;
    background-color: var(--secondary-color);
    color: #fff;
    margin-top: 50px;
    font-size: 0.9em;
}
/* Responsividade */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 10px;
    }
    header nav a {
        margin: 0 10px;
    }
    .hero h1 {
        font-size: 2.5em;
    }
    .hero p {
        font-size: 1.1em;
    }
    .leiloes-grid {
        grid-template-columns: 1fr;
    }
}