* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    background: #faf7f2;
    color: #2b2118;
}

body.lp-page {
    background-color: #e7e2d6;
    background-image: repeating-linear-gradient(-45deg, rgba(43, 33, 24, 0.09) 0, rgba(43, 33, 24, 0.09) 1px, transparent 1px, transparent 13px);
}

.lp-shell {
    max-width: 1320px;
    margin: 0 auto;
    padding: 20px 0;
}

.lp-block {
    background: #fff;
    margin: 0 20px 20px;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(43, 33, 24, 0.09);
}

@media (max-width: 640px) {
    .lp-shell { padding-bottom: 12px; }
    .lp-block { margin: 0 12px 12px; border-radius: 0; }
}

.auth-box {
    max-width: 360px;
    margin: 60px auto;
    padding: 32px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    text-align: center;
}

.auth-box .logo {
    height: 100px;
    width: auto;
    margin-bottom: 20px;
}

.auth-box form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    text-align: left;
}

.auth-box label {
    font-size: 14px;
    font-weight: 600;
}

.auth-box input {
    display: block;
    width: 100%;
    margin-top: 4px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 15px;
}

.auth-box button {
    margin-top: 8px;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: #8a5a2b;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.erro {
    background: #fde8e8;
    color: #9c1c1c;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 14px;
}

.auth-google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 11px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #fff;
    color: #3c4043;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    box-sizing: border-box;
}

.auth-google-btn:hover { background: #f7f7f7; }
.auth-google-btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.auth-divisor {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 0;
    color: #999;
    font-size: 13px;
}

.auth-divisor::before,
.auth-divisor::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e5e5e5;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    background: #fff;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.logo-small { height: 32px; }

.topbar nav { display: flex; align-items: center; gap: 16px; font-size: 14px; }
.topbar nav a { color: #8a5a2b; text-decoration: none; font-weight: 600; }

.dashboard { max-width: 960px; margin: 40px auto; padding: 0 24px; }

/* ===================== Admin: layout com sidebar ===================== */

.admin-layout {
    display: flex;
    align-items: flex-start;
    min-height: 100vh;
}

.admin-sidebar {
    width: 224px;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    background: #211711;
    color: #d9c9b8;
    display: flex;
    flex-direction: column;
    padding: 24px 0;
}

.admin-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 24px 24px;
    color: #fff;
    font-weight: 700;
    font-size: 15px;
}

.admin-sidebar-brand .logo-small { height: 26px; filter: brightness(0) invert(1); }

.admin-sidebar-nav {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 2px;
}

.admin-sidebar-nav a {
    padding: 11px 24px;
    color: #b3a08a;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    border-left: 3px solid transparent;
}

.admin-sidebar-nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.05); }

.admin-sidebar-nav a.is-active {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border-left-color: #c88a4a;
}

.admin-sidebar-footer {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 16px 24px 0;
    margin-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 13px;
}

.admin-sidebar-footer a { color: #c88a4a; text-decoration: none; font-weight: 600; }

.admin-main {
    flex: 1;
    min-width: 0;
    padding: 40px 32px 60px;
}

.admin-main .dashboard { max-width: none; margin: 0; padding: 0; }

@media (max-width: 860px) {
    .admin-layout { flex-direction: column; }

    .admin-sidebar {
        position: relative;
        width: 100%;
        height: auto;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        padding: 14px 16px;
    }

    .admin-sidebar-brand { padding: 0; margin-right: auto; }

    .admin-sidebar-nav {
        flex-direction: row;
        flex-wrap: wrap;
        flex: none;
        width: 100%;
        order: 3;
        margin-top: 10px;
    }

    .admin-sidebar-nav a {
        padding: 8px 12px;
        border-left: none;
        border-radius: 6px;
    }

    .admin-sidebar-nav a.is-active { border-left: none; }

    .admin-sidebar-footer {
        flex-direction: row;
        align-items: center;
        gap: 16px;
        border-top: none;
        margin: 0;
        padding: 0;
    }

    .admin-main { padding: 24px 16px 40px; }
}

.ofensiva-card {
    display: inline-block;
    background: #fff3e6;
    border: 1px solid #f0d9b5;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 15px;
    margin-bottom: 20px;
}

.hero {
    text-align: center;
    padding: 80px 24px;
}

.hero .logo { height: 72px; margin-bottom: 24px; }
.hero h1 { font-size: 32px; margin-bottom: 12px; }
.hero p { font-size: 17px; color: #5a4a3a; max-width: 480px; margin: 0 auto 28px; }

.cta {
    display: inline-block;
    padding: 14px 28px;
    background: #8a5a2b;
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
}

.topbar nav { flex-wrap: wrap; }

.sucesso {
    background: #e6f5e9;
    color: #1e6b34;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 14px;
}

.form-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin: 20px 0;
}

.form-inline input,
.form-inline select {
    padding: 9px 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
}

.form-inline button {
    padding: 9px 16px;
    border: none;
    border-radius: 8px;
    background: #8a5a2b;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
}

.form-stack {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 420px;
    margin: 20px 0;
}

.form-stack label {
    font-size: 14px;
    font-weight: 600;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-stack input,
.form-stack select {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    font-weight: normal;
}

.form-stack button {
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: #8a5a2b;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
}

.table-wrap {
    width: 100%;
    overflow-x: auto;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.admin-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
    font-size: 14px;
}

.admin-table th,
.admin-table td {
    padding: 12px 16px;
    text-align: left;
    white-space: nowrap;
}

.admin-table td { border-bottom: 1px solid #f0ece5; color: #2b2118; }

.admin-table thead th {
    position: sticky;
    top: 0;
    background: #f5efe6;
    border-bottom: 2px solid #eee1cf;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #6b5a45;
}

.admin-table tbody tr:nth-child(even) { background: #fbf8f4; }
.admin-table tbody tr:hover { background: #f5efe6; }
.admin-table tbody tr:last-child td { border-bottom: none; }

.admin-table .acoes {
    display: flex;
    gap: 8px;
    white-space: nowrap;
}

.admin-table form { display: inline; }

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.badge-ok { background: #e6f5e9; color: #1e6b34; }
.badge-off { background: #f1ece3; color: #7a6a55; }

.badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
}

.badge-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 4px;
    padding: 16px 12px;
    border-radius: 12px;
    border: 2px solid #eee2d0;
}

.badge-card-icone { font-size: 28px; }
.badge-card-nome { font-weight: 700; font-size: 14px; color: #2b2118; }
.badge-card-desc { font-size: 12px; color: #7a6a55; }

.badge-card-ok { background: #fff3e6; border-color: #e0a458; }
.badge-card-off { opacity: 0.55; filter: grayscale(0.6); }

.btn-secondary,
.btn-danger {
    padding: 6px 12px;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.btn-secondary { background: #eee1cf; color: #6b4a1f; }
.btn-danger { background: #fde8e8; color: #9c1c1c; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 14px;
    margin: 20px 0;
}

.stat-card {
    background: #fff;
    border-radius: 10px;
    padding: 16px;
    text-align: center;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.stat-card strong { display: block; font-size: 26px; }
.stat-card span { font-size: 13px; color: #7a6a55; }

.code-sample {
    background: #2b2118;
    color: #f0e9dd;
    padding: 14px;
    border-radius: 8px;
    font-size: 12px;
    overflow-x: auto;
}

.relatorio { margin-top: 20px; }

.lista-erros {
    font-size: 13px;
    color: #9c1c1c;
    background: #fde8e8;
    padding: 12px 20px;
    border-radius: 8px;
}

.paginacao {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 16px;
    font-size: 14px;
}

.paginacao a {
    color: #8a5a2b;
    font-weight: 600;
    text-decoration: none;
}

.checkbox-line {
    display: flex !important;
    flex-direction: row !important;
    align-items: flex-start;
    gap: 8px;
    font-weight: normal !important;
    font-size: 14px;
}

.checkbox-line input { width: auto; margin-top: 3px; }
.checkbox-line + .checkbox-line { margin-top: 14px; }

.badges-row {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.banner-cta {
    margin-top: 24px;
    padding: 20px;
    background: #fff3e6;
    border: 1px solid #f0d9b5;
    border-radius: 10px;
}

.banner-cta p { margin-top: 0; }

.bi-section {
    background: #fff;
    border-radius: 10px;
    padding: 18px 20px;
    margin-bottom: 20px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.bi-section h2 { margin-top: 0; font-size: 16px; }

.grafico-svg { display: block; width: 100%; height: auto; }
.grafico-svg .grafico-rotulo { font-size: 12px; fill: #5a4a3a; }
.grafico-svg .grafico-valor { font-size: 12px; font-weight: 700; fill: #2b2118; }
.grafico-svg .grafico-barra { fill: #8a5a2b; }
.grafico-svg .grafico-eixo { stroke: #f0ece5; stroke-width: 1; }

.grafico-vazio { font-size: 13px; color: #7a6a55; margin: 0; }

.grafico-resumo-legenda {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 14px;
    font-size: 13px;
    color: #5a4a3a;
}

.grafico-resumo-legenda span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.grafico-resumo-legenda i {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 3px;
}

.questao-card {
    background: #fff;
    border-radius: 10px;
    padding: 18px 20px;
    margin-bottom: 16px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.questao-origem {
    font-size: 12px;
    color: #8a5a2b;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin: 0 0 8px;
}

.questao-enunciado { margin: 0 0 14px; line-height: 1.5; }

.alternativas { display: flex; flex-direction: column; gap: 8px; }

.alternativa-opcao {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid #eee;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
}

.alternativa-opcao input { width: auto; }
.alternativa-opcao:hover { border-color: #e4d3ba; background: #fffdfa; }
.alternativa-opcao:has(input:checked) { border-color: #8a5a2b; background: #fff3e6; font-weight: 600; }
.alternativa-opcao .questao-imagem { max-height: 140px; margin: 6px 0; }

.questao-card form button[type="submit"] { margin-top: 14px; }

.alt-correta { background: #e6f5e9; border-color: #b7e0c2; font-weight: 600; }
.alt-errada-escolhida { background: #fde8e8; border-color: #f3b8b8; }

.questao-sem-resposta { font-size: 13px; color: #9c1c1c; margin: 10px 0 0; }
.questao-explicacao {
    margin: 12px 0 0;
    padding: 10px 12px;
    background: #f5efe6;
    border-radius: 8px;
    font-size: 14px;
}

.questao-imagem {
    display: block;
    max-width: 100%;
    max-height: 420px;
    width: auto;
    height: auto;
    margin: 10px 0;
    border-radius: 6px;
}

.cta-button {
    margin-top: 10px;
    padding: 14px 28px;
    border: none;
    border-radius: 8px;
    background: #8a5a2b;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.nota-card {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: #fff3e6;
    border: 1px solid #f0d9b5;
    border-radius: 12px;
    padding: 16px 28px;
    margin-bottom: 20px;
}

.nota-card strong { font-size: 32px; }
.nota-card span { font-size: 13px; color: #7a6a55; }

/* ===================== Landing page & Livraria ===================== */

.btn {
    display: inline-block;
    padding: 12px 22px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn-primary { background: #8a5a2b; color: #fff; }
.btn-primary:hover { background: #714a22; transform: translateY(-1px); box-shadow: 0 4px 14px rgba(138, 90, 43, 0.3); }

.btn-ghost { background: transparent; color: #8a5a2b; border: 1px solid #e4d3ba; }
.btn-ghost:hover { background: #fff3e6; }

.btn-lg { padding: 15px 30px; font-size: 16px; }

.lp-navbar {
    position: sticky;
    top: 16px;
    z-index: 50;
    margin: 0 20px 20px;
}

@media (max-width: 640px) {
    .lp-navbar { margin: 0 12px 12px; }
}

.lp-navbar-inner {
    padding: 10px 12px 10px 22px;
    display: flex;
    align-items: center;
    gap: 24px;
    background: #211711;
    border-radius: 999px;
    box-shadow: 0 12px 28px rgba(33, 23, 17, 0.28);
}

.lp-navbar-brand {
    display: flex;
    align-items: center;
    color: #fff;
    text-decoration: none;
    margin-right: auto;
}

.lp-navbar-logo { height: 34px; width: auto; }

.lp-navbar-links {
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: 14px;
}

.lp-navbar-links a {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    font-weight: 600;
}

.lp-navbar-links a:hover,
.lp-navbar-links a.is-active { color: #fff; }

.lp-navbar-actions { display: flex; align-items: center; gap: 6px; }

.lp-navbar-actions .btn-ghost {
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    border: none;
    padding: 10px 16px;
}
.lp-navbar-actions .btn-ghost:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }

.lp-navbar-actions .btn-primary {
    background: #fff;
    color: #211711;
    padding: 10px 20px;
    border-radius: 999px;
}
.lp-navbar-actions .btn-primary:hover { background: #f0e9dd; box-shadow: none; transform: none; }

.lp-navbar-links-actions { display: none; }

.lp-nav-toggle-input { display: none; }
.lp-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 10px;
}
.lp-nav-toggle span { width: 20px; height: 2px; background: #fff; display: block; }

@media (max-width: 860px) {
    .lp-navbar-links {
        display: none;
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        background: #211711;
        border-radius: 20px;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        padding: 14px 22px 18px;
        box-shadow: 0 12px 28px rgba(33, 23, 17, 0.28);
    }
    .lp-navbar-links a { padding: 10px 0; width: 100%; color: rgba(255, 255, 255, 0.8); }
    .lp-navbar-actions { display: none; }
    .lp-nav-toggle { display: flex; }
    .lp-nav-toggle-input:checked ~ .lp-navbar-links { display: flex; }
    .lp-navbar-inner { position: relative; }

    .lp-navbar-links-actions {
        display: flex;
        align-items: center;
        gap: 12px;
        width: 100%;
        margin-top: 8px;
        padding-top: 14px;
        border-top: 1px solid rgba(255, 255, 255, 0.12);
    }
    .lp-navbar-links-actions a:not(.btn-primary) { color: rgba(255, 255, 255, 0.8); text-decoration: none; font-weight: 600; font-size: 14px; }
    .lp-navbar-links-actions .btn-primary { background: #fff; color: #211711; padding: 10px 18px; border-radius: 999px; margin-left: auto; }
}

.lp-hero {
    padding: 24px 24px 56px;
}

.lp-video-frame {
    max-width: 1180px;
    margin: 0 auto 48px;
    background: #211711;
    border-radius: 20px;
    padding: 12px;
    box-shadow: 0 20px 44px rgba(33, 23, 17, 0.24);
}

.lp-video-frame video {
    display: block;
    width: 100%;
    max-height: 300px;
    border-radius: 20px;
    background: #000;
    object-fit: cover;
}

.lp-hero-split {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 56px;
    align-items: start;
}

.lp-hero-main h1 {
    font-size: clamp(30px, 4.2vw, 46px);
    line-height: 1.15;
    margin: 0 0 24px;
}

.lp-hero-main h1 em { font-style: italic; color: #8a7862; font-weight: 500; }

.lp-hero-trust-label { font-size: 13px; color: #8a7862; margin: 0 0 14px; }

.lp-logos-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 28px;
}

.lp-logos-row img {
    height: 38px;
    width: 64px;
    object-fit: contain;
    object-position: left center;
    filter: grayscale(1) opacity(0.55);
    transition: filter 0.2s ease;
}

.lp-logos-row img:hover { filter: grayscale(0) opacity(1); }

.lp-hero-side { padding-top: 6px; }

.lp-hero-lead {
    font-size: 17px;
    color: #5a4a3a;
    margin: 0 0 20px;
    line-height: 1.6;
}

.lp-hero-form {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.lp-hero-form input {
    flex: 1;
    min-width: 0;
    padding: 13px 16px;
    border: 1px solid #e4d3ba;
    border-radius: 999px;
    font-size: 15px;
    background: #fff;
}

.lp-hero-form .btn-primary { border-radius: 999px; white-space: nowrap; }

.lp-hero-microcopy { font-size: 13px; color: #8a7862; margin: 0; }

@media (max-width: 760px) {
    .lp-hero-split { grid-template-columns: 1fr; gap: 32px; }
    .lp-hero-form { flex-direction: column; }
}

.lp-section-head {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 48px;
}

.lp-section-head h2 { font-size: clamp(24px, 3.5vw, 32px); margin: 0 0 10px; }
.lp-section-head p { color: #5a4a3a; margin: 0; }

.lp-features { padding: 72px 24px; }

.lp-feature-row {
    max-width: 1080px;
    margin: 0 auto 64px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.lp-feature-row-reverse .lp-feature-text { order: 2; }
.lp-feature-row-reverse .lp-feature-mockup { order: 1; }

.lp-feature-text h3 { font-size: 22px; margin: 0 0 10px; }
.lp-feature-text p { color: #5a4a3a; margin: 0; line-height: 1.6; }

.lp-feature-mockup {
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(43, 33, 24, 0.08);
}

@media (max-width: 760px) {
    .lp-feature-row { grid-template-columns: 1fr; gap: 24px; margin-bottom: 40px; }
    .lp-feature-row-reverse .lp-feature-text,
    .lp-feature-row-reverse .lp-feature-mockup { order: initial; }
}

.lp-cards-section { padding: 72px 24px; }
.lp-cards-section-alt { background: #fff3e6; }

.lp-cards-grid {
    max-width: 1080px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 20px;
}

.lp-card {
    background: #fff;
    border-radius: 14px;
    padding: 24px;
    box-shadow: 0 2px 12px rgba(43, 33, 24, 0.07);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.lp-card:hover { transform: translateY(-3px); box-shadow: 0 8px 22px rgba(43, 33, 24, 0.12); }
.lp-card h3 { margin: 0 0 8px; font-size: 18px; }
.lp-card p { color: #5a4a3a; margin: 0 0 14px; line-height: 1.5; }
.lp-card a { color: #8a5a2b; font-weight: 600; text-decoration: none; }
.lp-card a:hover { text-decoration: underline; }

.lp-card-logo { height: 30px; width: auto; max-width: 90px; object-fit: contain; margin-bottom: 14px; }
.lp-card-logo-group { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.lp-card-logo-group .lp-card-logo { margin-bottom: 0; }

.lp-cta-section { background: #fff3e6; padding: 72px 24px; text-align: center; }

.lp-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 820px;
    margin: 0 auto 40px;
}

.lp-step { text-align: center; }

.lp-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #8a5a2b;
    color: #fff;
    font-weight: 700;
    margin-bottom: 12px;
}

.lp-step h3 { margin: 0 0 6px; font-size: 17px; }
.lp-step p { margin: 0; color: #5a4a3a; font-size: 14px; }

@media (max-width: 640px) {
    .lp-steps { grid-template-columns: 1fr; }
}

.lp-cta-banner {
    background: #fff;
    border: 1px solid #f0d9b5;
    border-radius: 16px;
    padding: 36px;
    max-width: 560px;
    margin: 0 auto;
}

.lp-cta-banner p { margin: 0 0 16px; font-size: 17px; font-weight: 600; }

.lp-faq-section { background: #f4f0e8; padding: 72px 24px; }
.lp-faq-list { max-width: 720px; margin: 0 auto; }

.lp-faq-item {
    border-bottom: 1px solid #f0ece5;
    padding: 18px 0;
}

.lp-faq-item summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 16px;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lp-faq-item summary::-webkit-details-marker { display: none; }

.lp-faq-item summary::after {
    content: '+';
    font-size: 20px;
    color: #8a5a2b;
    margin-left: 16px;
}

.lp-faq-item[open] summary::after { content: '\2212'; }
.lp-faq-item p { margin: 12px 0 0; color: #5a4a3a; line-height: 1.6; }

.lp-footer {
    background: #fdfbf7;
    color: #5a4a3a;
}

.lp-footer-inner {
    max-width: 1140px;
    margin: 0 auto;
    padding: 56px 24px 32px;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
    gap: 32px;
}

.lp-footer-logo { height: 30px; width: auto; }
.lp-footer-brand p { font-size: 14px; line-height: 1.6; margin-top: 14px; color: #7a6a55; }
.lp-footer-cnpj { font-size: 12px !important; color: #a6957f !important; }

.lp-footer-col h2 {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #2b2118;
    margin: 0 0 14px;
}

.lp-footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.lp-footer-col a { color: #7a6a55; text-decoration: none; font-size: 14px; }
.lp-footer-col a:hover { color: #8a5a2b; }

.lp-footer-bottom {
    border-top: 1px solid #f0ece5;
    padding: 18px 24px;
    text-align: center;
    font-size: 13px;
    color: #8a7862;
}

@media (max-width: 860px) {
    .lp-footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
    .lp-footer-inner { grid-template-columns: 1fr; }
}

.lp-livraria-hero {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
    padding: 56px 24px 32px;
}

.lp-livraria-hero p { color: #5a4a3a; font-size: 16px; }

.lp-livraria-filtros {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    padding: 0 24px 40px;
}

.lp-filtro-btn {
    padding: 8px 18px;
    border-radius: 999px;
    border: 1px solid #e4d3ba;
    background: #fff;
    color: #5a4a3a;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.lp-filtro-btn.is-active { background: #8a5a2b; color: #fff; border-color: #8a5a2b; }

.lp-livraria-grid {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px 80px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.lp-livro-card {
    background: #fff;
    border-radius: 14px;
    padding: 18px;
    box-shadow: 0 2px 12px rgba(43, 33, 24, 0.07);
    display: flex;
    flex-direction: column;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.lp-livro-card:hover { transform: translateY(-3px); box-shadow: 0 8px 22px rgba(43, 33, 24, 0.12); }

.lp-livro-capa {
    width: 100%;
    aspect-ratio: 3 / 4;
    border-radius: 8px;
    object-fit: cover;
    margin-bottom: 14px;
    background: #f0ece5;
}

.lp-livro-capa-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, #8a5a2b, #c88a4a);
    color: #fff;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    padding: 16px;
}

.lp-livro-categoria {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #8a5a2b;
    font-weight: 700;
    margin: 0 0 6px;
}

.lp-livro-titulo { font-size: 16px; margin: 0 0 4px; line-height: 1.35; }
.lp-livro-titulo a { color: inherit; text-decoration: none; }
.lp-livro-titulo a:hover { text-decoration: underline; }
.lp-livro-autor { font-size: 13px; color: #7a6a55; margin: 0 0 10px; }
.lp-livro-preco { font-size: 18px; font-weight: 700; margin: 0 0 14px; }
.lp-livro-card .btn { margin-top: auto; text-align: center; }

.lp-breadcrumb {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px 24px 0;
    font-size: 13px;
    color: #7a6a55;
}

.lp-breadcrumb a { color: #8a5a2b; text-decoration: none; }

.lp-livro-detalhe-grid {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px 24px 80px;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

@media (max-width: 640px) {
    .lp-livro-detalhe-grid { grid-template-columns: 1fr; }
}

.lp-livro-detalhe-capa img,
.lp-livro-detalhe-capa .lp-livro-capa-placeholder {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
}

.lp-livro-detalhe-info h1 { font-size: 28px; margin: 0 0 8px; }
.lp-livro-detalhe-info .lp-livro-preco { font-size: 24px; }
.lp-livro-detalhe-info .btn { display: inline-block; margin-bottom: 24px; }

.lp-livro-secao { margin-top: 28px; }
.lp-livro-secao h2 { font-size: 18px; margin-bottom: 8px; }
.lp-livro-secao p { color: #4a3d2f; line-height: 1.6; }

/* ===================== Área do aluno (app) ===================== */

body.app-page {
    background-color: #faf7f2;
    margin: 0;
}

.app-topbar {
    background: #fff;
    border-bottom: 1px solid #f0ece5;
    position: sticky;
    top: 0;
    z-index: 10;
}

.app-topbar-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    gap: 32px;
}

.app-topbar-logo { height: 30px; display: block; }

.app-topbar-nav { display: flex; gap: 22px; flex: 1; }

.app-topbar-nav a {
    color: #7a6a55;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    padding: 6px 0;
    border-bottom: 2px solid transparent;
}

.app-topbar-nav a:hover { color: #8a5a2b; }
.app-topbar-nav a.is-active { color: #8a5a2b; border-bottom-color: #8a5a2b; }

.app-topbar-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 14px;
}

.app-ofensiva-chip {
    background: #fff3e6;
    border: 1px solid #f0d9b5;
    border-radius: 999px;
    padding: 5px 12px;
    font-weight: 700;
    font-size: 13px;
}

.app-topbar-usuario { color: #4a3d2f; font-weight: 600; }
.app-topbar-sair { color: #8a5a2b; text-decoration: none; font-weight: 600; }

@media (max-width: 720px) {
    .app-topbar-inner { flex-wrap: wrap; gap: 12px 20px; }
    .app-topbar-nav { order: 3; width: 100%; gap: 16px; }
    .app-topbar-usuario { display: none; }
}

.app-shell {
    max-width: 1080px;
    margin: 0 auto;
    padding: 32px 24px 80px;
}

.app-eyebrow {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #8a5a2b;
    margin: 0 0 6px;
}

.app-eyebrow a { color: #8a5a2b; }

.app-subtitulo { color: #7a6a55; margin: 0 0 28px; font-size: 15px; }

.app-hero-card {
    background: linear-gradient(135deg, #211711, #3a281b);
    color: #fff;
    border-radius: 16px;
    padding: 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.app-hero-card h1 { font-size: 26px; margin: 0 0 18px; }
.app-hero-card .app-eyebrow { color: #e0a458; }

.app-ofensiva-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 18px 28px;
    text-align: center;
    min-width: 160px;
}

.app-ofensiva-numero { display: block; font-size: 28px; font-weight: 700; }
.app-ofensiva-label { display: block; font-size: 13px; color: #d9c9b8; margin-top: 4px; }
.app-ofensiva-recorde { display: block; font-size: 12px; color: #b3a08a; margin-top: 6px; }

.app-card {
    background: #fff;
    border-radius: 14px;
    padding: 24px;
    box-shadow: 0 2px 12px rgba(43, 33, 24, 0.06);
    margin-bottom: 24px;
}

.app-card h2 { margin-top: 0; font-size: 18px; }

.app-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    background: #fff3e6;
}

.app-banner p { margin: 0; }

.app-vazio { color: #7a6a55; }

.trilha-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
}

.trilha-card {
    background: #fff;
    border-radius: 14px;
    padding: 28px 20px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(43, 33, 24, 0.06);
    text-decoration: none;
    color: #2b2118;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    border: 2px solid transparent;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.trilha-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(43, 33, 24, 0.12);
    border-color: #e4d3ba;
}

.trilha-card-logo { height: 56px; max-width: 140px; object-fit: contain; }

.trilha-card-logo-fallback {
    height: 56px;
    width: 56px;
    border-radius: 50%;
    background: linear-gradient(160deg, #8a5a2b, #c88a4a);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 22px;
}

.trilha-card-nome { font-weight: 700; font-size: 16px; }
.trilha-card-meta { font-size: 13px; color: #7a6a55; }

.app-trilha-escolhida {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.app-trilha-escolhida-logo { height: 40px; max-width: 110px; object-fit: contain; }
.app-trilha-escolhida h1 { margin: 0; font-size: 24px; }

.app-campo {
    display: block;
    margin-bottom: 24px;
    font-weight: 600;
    font-size: 14px;
}

.app-campo > span { display: block; margin-bottom: 10px; }

.app-campo select {
    display: block;
    width: 100%;
    max-width: 420px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    font-weight: normal;
    margin-top: 8px;
}

.app-materias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
}

.modo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
}

.modo-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 16px;
    border: 2px solid #eee2d0;
    border-radius: 12px;
    cursor: pointer;
    font-weight: normal;
    background: #fffdfa;
}

.modo-card:has(input:checked) {
    border-color: #8a5a2b;
    background: #fff3e6;
}

.modo-card input[type="radio"] { width: auto; align-self: flex-start; }
.modo-card-titulo { font-weight: 700; font-size: 15px; color: #2b2118; }
.modo-card-desc { font-size: 13px; color: #7a6a55; }

.modo-card-input {
    margin-top: 4px;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    width: 100px;
}

.app-shell-narrow { max-width: 760px; }
.app-shell-titulo { font-size: 26px; margin: 0 0 20px; }
.app-secao-titulo { font-size: 18px; margin: 32px 0 16px; }

.app-hero-card-resultado { justify-content: flex-start; }
.app-hero-card-resultado .btn { margin-top: 14px; }

.ano-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
}

.ano-card {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px;
    border: 2px solid #eee2d0;
    border-radius: 12px;
    cursor: pointer;
    font-weight: normal;
    background: #fffdfa;
    text-align: center;
}

.ano-card:has(input:checked) { border-color: #8a5a2b; background: #fff3e6; }
.ano-card input[type="radio"] { display: none; }
.ano-card-titulo { font-weight: 700; font-size: 18px; color: #2b2118; }
.ano-card-desc { font-size: 12px; color: #7a6a55; }

.app-duracao-estimada {
    margin: 4px 0 20px;
    padding: 10px 14px;
    background: #f5efe6;
    border-radius: 8px;
    font-size: 14px;
    color: #4a3d2f;
    font-weight: 600;
}

.app-aviso-avulso {
    background: #eef4fb;
    border: 1px solid #c9dcf0;
    color: #2b4a6b;
    padding: 14px 18px;
    border-radius: 10px;
    font-size: 14px;
    margin-bottom: 24px;
    line-height: 1.5;
}

.ranking-tabs {
    display: flex;
    gap: 8px;
    margin: 16px 0;
    flex-wrap: wrap;
}

.ranking-tab {
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid #e4d3ba;
    background: #fff;
    color: #5a4a3a;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
}

.ranking-tab.is-active { background: #8a5a2b; color: #fff; border-color: #8a5a2b; }

.app-total-questoes {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fff3e6;
    border: 1px solid #e0a458;
    color: #6b4a1e;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
}

.chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.chip-toggle {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid #e4d3ba;
    background: #fff;
    color: #5a4a3a;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
}

.chip-toggle input { display: none; }
.chip-toggle:has(input:checked) { background: #8a5a2b; color: #fff; border-color: #8a5a2b; }

.chip-ativo {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border-radius: 999px;
    background: #fff3e6;
    color: #8a5a2b;
    font-size: 12px;
    font-weight: 700;
    margin: 0 0 12px;
}

.chip-ativo-ok { background: #e6f5e9; color: #1e6b34; }
.chip-ativo-erro { background: #fde8e8; color: #a33; }

.app-limpar-filtros {
    display: inline-block;
    margin-left: 12px;
    font-size: 14px;
}

.app-total-encontradas {
    color: #7a6a55;
    font-size: 14px;
    font-weight: 600;
    margin: 20px 0 16px;
}

.app-paginacao {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 28px;
}

.app-paginacao-info { color: #7a6a55; font-size: 14px; }

.app-cronometro {
    position: sticky;
    top: 8px;
    z-index: 5;
    display: inline-block;
    background: #211711;
    color: #fff;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
    font-variant-numeric: tabular-nums;
}

/* ===================== Cookie consent ===================== */

.cookie-aviso {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 100;
    max-width: 520px;
    margin: 0 auto;
    background: #211711;
    color: #f5efe6;
    padding: 14px 16px;
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.cookie-aviso p { margin: 0; font-size: 12px; line-height: 1.45; flex: 1 1 240px; }
.cookie-aviso a { color: #e0a458; }
.cookie-aviso-btn { flex-shrink: 0; padding: 8px 16px; font-size: 13px; }

@media (max-width: 480px) {
    .cookie-aviso { flex-direction: column; align-items: stretch; text-align: left; }
    .cookie-aviso-btn { width: 100%; }
}

/* ===================== Institucional (Sobre/Contato) ===================== */

main.institucional-page {
    max-width: 760px;
    margin: 0 auto;
    padding: 48px 24px 80px;
}

.institucional-page h1 { font-size: 30px; margin: 0 0 8px; }
.institucional-page .app-eyebrow { margin-bottom: 8px; }
.institucional-page h2 { font-size: 20px; margin: 32px 0 12px; }
.institucional-page p { line-height: 1.7; color: #4a3d2f; margin: 0 0 16px; }
.institucional-page ul { margin: 0 0 16px; padding-left: 20px; line-height: 1.7; color: #4a3d2f; }
.institucional-page li { margin-bottom: 6px; }

.contato-card {
    background: #fff;
    border-radius: 14px;
    padding: 24px;
    box-shadow: 0 2px 12px rgba(43, 33, 24, 0.06);
    margin-top: 24px;
}

.contato-card a { color: #8a5a2b; font-weight: 600; }

/* ===================== Anúncios laterais ===================== */

.anuncio-lateral {
    position: fixed;
    top: 90px;
    width: 160px;
    z-index: 4;
    display: none;
}

.anuncio-lateral-esquerda { left: 14px; }
.anuncio-lateral-direita { right: 14px; }

.anuncio-item { display: none; }
.anuncio-item.is-active { display: block; }
.anuncio-item img {
    width: 100%;
    display: block;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(43, 33, 24, 0.08);
}

@media (min-width: 1440px) {
    .anuncio-lateral { display: block; }
}

.anuncio-mobile-topo,
.anuncio-mobile-rodape {
    display: none;
}

.anuncio-mobile-topo {
    margin: 12px auto;
    max-width: 336px;
    padding: 0 16px;
}

.anuncio-mobile-rodape {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 6;
    padding: 8px 16px;
    background: #fff;
    box-shadow: 0 -2px 10px rgba(43, 33, 24, 0.08);
}

.anuncio-mobile-rodape .anuncio-item { max-width: 336px; margin: 0 auto; }

@media (max-width: 1439px) {
    .anuncio-mobile-topo { display: block; }
    .anuncio-mobile-rodape { display: block; }
}