/* =========================
   VARIÁVEIS (MODO ESCURO PADRÃO)
========================= */

:root {
    --bg: #121212;
    --bg-alt: #1a1a1a;
    --text: #e0e0e0;
    --text-muted: #aaa;
    --accent: #ff0000;
    --border: #333;
    --card: #1e1e1e;
    --logo-size: 1.4rem;
}

/* Tema claro (opcional) */
body.light-mode {
    --bg: #ffffff;
    --bg-alt: #fdfdfd;
    --text: #333;
    --text-muted: #777;
    --border: #eee;
    --card: #fff;
}

/* =========================
   BASE (CORREÇÃO DO FUNDO)
========================= */

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    /* Define a cor sólida primeiro para evitar o flash branco */
    background-color: var(--bg); 
    color: var(--text);
    min-height: 100vh;
}

/* Camada da imagem de fundo */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    /* Ajustado para centralizar e não deixar espaços vazios */
    background: url("img/bg.png") center top repeat-y;
    background-size: 100% auto;
    z-index: -1;
    pointer-events: none; /* Garante que cliques passem pelo fundo */
}

/* =========================
   NAVBAR
========================= */

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 10%;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    font-weight: 900;
    font-size: var(--logo-size);
}

.logo span {
    color: var(--accent);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
    font-size: .85rem;
    font-weight: 700;
    text-transform: uppercase;
}

/* =========================
   SUB NAV
========================= */

.sub-nav {
    display: flex;
    justify-content: center;
    gap: 40px;
    padding: 12px;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 65px;
    z-index: 999;
}

.sub-nav span {
    font-weight: 700;
    cursor: pointer;
}

/* =========================
   LAYOUT
========================= */

.content-wrapper {
    max-width: 960px;
    margin: 40px auto;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    padding: 0 20px;
}

/* =========================
   CARDS
========================= */

.card {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 4px;
    margin-bottom: 20px;
    transition: transform 0.2s, border-color 0.2s;
}

.card:hover {
    border-color: var(--accent);
    cursor: pointer;
    transform: translateX(5px);
}

.card img {
    width: 200px;
    height: 112px;
    object-fit: cover;
}

.card-info h2 {
    margin: 0 0 5px;
}

.card-info p {
    margin: 0;
    color: var(--text-muted);
}

.level-points {
    margin-top: 10px;
}

.level-points strong {
    color: var(--accent);
}

/* =========================
   SIDEBAR
========================= */

.sidebar {
    border-left: 1px dashed var(--border);
    padding-left: 25px;
}

.sidebar h3 {
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
    text-transform: uppercase;
    font-size: 0.9rem;
}

/* =========================
   RESPONSIVO
========================= */

@media (max-width: 900px) {
    .content-wrapper {
        grid-template-columns: 1fr;
    }

    .sidebar {
        border: none;
        border-top: 1px dashed var(--border);
        padding-top: 20px;
    }

    .card {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .card img {
        width: 100%;
        height: auto;
    }
}