/* ==========================================================================
   Canal do Estudante — Perfil Moderno V2
   Tudo escopado em .cdv2-wrap para nunca conflitar com o CSS antigo.
   ========================================================================== */

.cdv2-wrap {
    --azul: #2563eb;
    --azul-esc: #1e3a8a;
    --preto: #0f172a;
    --laranja: #ea580c;
    --laranja-cl: #f59e0b;
    --verde: #059669;
    --vermelho: #e11d48;
    --texto: #1e293b;
    --texto-2: #64748b;
    --borda: #e9eef5;
    --bg-card: #ffffff;
    --radius: 18px;

    max-width: 1180px;
    margin: 0 auto;
    padding: 10px;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--texto);
    box-sizing: border-box;
}
.cdv2-wrap *, .cdv2-wrap *::before, .cdv2-wrap *::after { box-sizing: border-box; }

.cdv2-grid {
    display: grid;
    grid-template-columns: 1fr 330px;
    gap: 24px;
    align-items: start;
}

.cdv2-main { display: flex; flex-direction: column; gap: 24px; }
.cdv2-side { display: flex; flex-direction: column; gap: 24px; }

.cdv2-card {
    background: var(--bg-card);
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    box-shadow: 0 6px 22px rgba(149,157,165,0.08);
}

.cdv2-aviso {
    background: #fff;
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    font-weight: 600;
    color: var(--texto-2);
    max-width: 500px;
    margin: 20px auto;
}
.cdv2-aviso a { color: var(--azul); }

/* ===================== RECOMENDADO PARA HOJE ===================== */
.cdv2-reco {
    display: grid;
    grid-template-columns: 1fr 210px;
    gap: 20px;
    padding: 28px;
    align-items: center;
    background:
        radial-gradient(circle at top right, rgba(245,158,11,0.10), transparent 55%),
        #ffffff;
}
.cdv2-reco-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--laranja);
    margin-bottom: 10px;
}
.cdv2-reco-titulo {
    margin: 0 0 10px;
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--azul-esc);
    line-height: 1.15;
    letter-spacing: -0.5px;
}
.cdv2-reco-titulo span { color: var(--laranja); font-style: italic; }
.cdv2-reco-desc {
    margin: 0 0 20px;
    font-size: 0.95rem;
    color: var(--texto-2);
    line-height: 1.6;
    max-width: 440px;
}
.cdv2-reco-acoes { display: flex; gap: 12px; flex-wrap: wrap; }

.cdv2-btn {
    display: inline-block;
    padding: 12px 22px;
    border-radius: 12px;
    font-weight: 800;
    font-size: 0.92rem;
    text-decoration: none;
    cursor: pointer;
    transition: transform .2s, box-shadow .2s, background .2s;
    border: none;
}
.cdv2-btn-laranja {
    background: linear-gradient(135deg, #f97316, #ea580c);
    color: #fff !important;
    box-shadow: 0 6px 18px rgba(234,88,12,0.28);
}
.cdv2-btn-laranja:hover { transform: translateY(-2px); box-shadow: 0 9px 24px rgba(234,88,12,0.38); }
.cdv2-btn-claro {
    background: #fff;
    color: var(--texto) !important;
    border: 1px solid var(--borda);
}
.cdv2-btn-claro:hover { border-color: #cbd5e1; background: #f8fafc; }

/* Donut de precisão */
.cdv2-reco-grafico { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.cdv2-donut {
    width: 150px; height: 150px; border-radius: 50%;
    background: conic-gradient(var(--laranja) calc(var(--valor) * 1%), #eef2f7 0);
    display: flex; align-items: center; justify-content: center;
}
.cdv2-donut-centro {
    width: 116px; height: 116px; border-radius: 50%;
    background: #fff;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    box-shadow: inset 0 0 0 1px #f1f5f9;
}
.cdv2-donut-num { font-size: 1.9rem; font-weight: 800; color: var(--preto); line-height: 1; }
.cdv2-donut-label { font-size: 0.72rem; text-transform: uppercase; color: var(--texto-2); font-weight: 700; letter-spacing: 1px; margin-top: 3px; }
.cdv2-donut-meta { font-size: 0.72rem; color: var(--texto-2); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; text-align: center; }

/* ===================== STATS ===================== */
.cdv2-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding: 22px 10px;
}
.cdv2-stat {
    display: flex; flex-direction: column; align-items: flex-start;
    padding: 0 22px;
    border-right: 1px solid var(--borda);
}
.cdv2-stat:last-child { border-right: none; }
.cdv2-stat-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1px; color: var(--texto-2); font-weight: 800; margin-bottom: 8px; }
.cdv2-stat-num { font-size: 2rem; font-weight: 800; color: var(--preto); line-height: 1; letter-spacing: -1px; }
.cdv2-stat-num.verde { color: var(--verde); }
.cdv2-stat-num.vermelho { color: var(--vermelho); }
.cdv2-stat-num.laranja { color: var(--laranja-cl); }
.cdv2-stat-sub { font-size: 0.78rem; color: var(--texto-2); margin-top: 6px; }

/* ===================== DESEMPENHO POR DISCIPLINA ===================== */
.cdv2-disc { padding: 24px 26px; }
.cdv2-disc-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; flex-wrap: wrap; gap: 6px; }
.cdv2-disc-head h3 { margin: 0; font-size: 1.05rem; font-weight: 800; color: var(--texto); }
.cdv2-disc-head span { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--texto-2); font-weight: 700; }

.cdv2-disc-lista { display: flex; flex-direction: column; }
.cdv2-disc-item {
    display: grid;
    grid-template-columns: 34px 1fr 1.3fr 46px 18px;
    align-items: center;
    gap: 14px;
    padding: 13px 8px;
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: background .15s;
}
.cdv2-disc-item:hover { background: #f8fafc; }
.cdv2-disc-icone { font-size: 1.3rem; text-align: center; }
.cdv2-disc-info { display: flex; flex-direction: column; min-width: 0; }
.cdv2-disc-nome { font-weight: 700; font-size: 0.95rem; color: var(--texto); }
.cdv2-disc-qtd { font-size: 0.76rem; color: var(--texto-2); margin-top: 2px; }
.cdv2-disc-barra-area { width: 100%; }
.cdv2-disc-barra-bg { width: 100%; height: 8px; background: #eef2f7; border-radius: 5px; overflow: hidden; }
.cdv2-disc-barra-fill { height: 100%; border-radius: 5px; transition: width .5s ease; }
.cdv2-disc-perc { font-weight: 800; font-size: 0.9rem; color: var(--texto); text-align: right; }
.cdv2-disc-seta { color: #cbd5e1; font-weight: 700; text-align: center; }

/* ===================== PATENTE ATUAL ===================== */
.cdv2-patente {
    padding: 24px;
    background: linear-gradient(155deg, #1e3a8a 0%, #0f172a 100%);
    border: none;
    color: #fff;
}
.cdv2-patente-top { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.cdv2-patente-medalha {
    width: 52px; height: 52px; border-radius: 50%;
    background: linear-gradient(135deg, #f59e0b, #ea580c);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(234,88,12,0.4);
}
.cdv2-patente-label { display: block; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1.5px; opacity: 0.7; font-weight: 700; }
.cdv2-patente-nome { display: block; font-size: 1.25rem; font-weight: 800; margin-top: 2px; }
.cdv2-patente-barra-bg { width: 100%; height: 7px; background: rgba(255,255,255,0.15); border-radius: 4px; overflow: hidden; margin-bottom: 8px; }
.cdv2-patente-barra-fill { height: 100%; background: linear-gradient(90deg, #f59e0b, #fbbf24); border-radius: 4px; }
.cdv2-patente-meta { display: flex; justify-content: space-between; font-size: 0.78rem; opacity: 0.9; margin-bottom: 4px; }
.cdv2-patente-aviso { background: rgba(245,158,11,0.18); border: 1px solid rgba(245,158,11,0.35); color: #fde68a; font-size: 0.82rem; padding: 12px; border-radius: 10px; line-height: 1.5; }

.cdv2-patente-proximas { list-style: none; margin: 20px 0 0; padding: 18px 0 0; border-top: 1px solid rgba(255,255,255,0.12); display: flex; flex-direction: column; gap: 14px; }
.cdv2-patente-proximas li { display: flex; align-items: center; gap: 12px; }
.cdv2-pp-icone {
    width: 34px; height: 34px; border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; flex-shrink: 0;
}
.cdv2-pp-nome { display: block; font-size: 0.88rem; font-weight: 700; }
.cdv2-pp-req { display: block; font-size: 0.72rem; opacity: 0.65; margin-top: 1px; }

/* ===================== OFENSIVA ===================== */
.cdv2-ofensiva { padding: 22px 24px; }
.cdv2-ofensiva-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; }
.cdv2-ofensiva-titulo { font-weight: 800; font-size: 0.95rem; color: var(--texto); }
.cdv2-ofensiva-melhor { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--texto-2); font-weight: 700; text-align: right; line-height: 1.4; }
.cdv2-ofensiva-melhor strong { color: var(--texto); font-size: 0.82rem; }
.cdv2-ofensiva-dias { display: flex; align-items: baseline; gap: 8px; margin-bottom: 16px; }
.cdv2-ofensiva-fogo { font-size: 1.6rem; }
.cdv2-ofensiva-num { font-size: 2.3rem; font-weight: 800; color: var(--laranja); line-height: 1; }
.cdv2-ofensiva-txt { font-size: 0.95rem; color: var(--texto-2); font-weight: 600; }
.cdv2-ofensiva-semana { display: grid; grid-template-columns: repeat(7, 1fr); gap: 7px; }
.cdv2-dia {
    aspect-ratio: 1;
    border-radius: 9px;
    background: #f1f5f9;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.72rem; font-weight: 800; color: #94a3b8;
}
.cdv2-dia.ativo { background: linear-gradient(135deg, #f59e0b, #ea580c); color: #fff; }
.cdv2-dia.hoje { box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--laranja); }

/* ===================== AÇÕES ===================== */
.cdv2-acoes { padding: 12px; display: flex; flex-direction: column; gap: 4px; }
.cdv2-acao {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 16px;
    border-radius: 12px;
    text-decoration: none;
    color: var(--texto);
    font-weight: 600;
    font-size: 0.92rem;
    transition: background .15s;
}
.cdv2-acao:hover { background: #f8fafc; }
.cdv2-acao-icone { font-size: 1.1rem; }
.cdv2-acao-sair { color: var(--vermelho); }
.cdv2-acao-sair:hover { background: #fff1f2; }

/* ===================== RESPONSIVO ===================== */
@media (max-width: 900px) {
    .cdv2-grid { grid-template-columns: 1fr; }
    .cdv2-reco { grid-template-columns: 1fr; }
    .cdv2-reco-grafico { flex-direction: row; justify-content: center; gap: 20px; }
}
@media (max-width: 560px) {
    .cdv2-stats { grid-template-columns: repeat(2, 1fr); gap: 18px 0; }
    .cdv2-stat { border-right: none; }
    .cdv2-reco-titulo { font-size: 1.5rem; }
    .cdv2-disc-item { grid-template-columns: 30px 1fr 40px; grid-template-areas: "icone info perc" "barra barra barra"; gap: 8px 10px; }
    .cdv2-disc-icone { grid-area: icone; }
    .cdv2-disc-info { grid-area: info; }
    .cdv2-disc-perc { grid-area: perc; }
    .cdv2-disc-barra-area { grid-area: barra; }
    .cdv2-disc-seta { display: none; }
}