:root {
    --cor-primaria: #034570;
    --cor-primaria-escura: #022e4b;
    --cor-primaria-clara: #4f7fa4;
    --cor-fundo: #d9e3eb;
    --cor-fundo-conteudo: #f4f1ec;
    --cor-fundo-forte: #034570;
    --cor-superficie: rgba(223, 233, 241, 0.9);
    --cor-card-acessivel: rgba(246, 244, 240, 0.96);
    --cor-borda: rgba(3, 69, 112, 0.16);
    --cor-borda-forte: rgba(3, 69, 112, 0.3);
    --cor-texto: #0d2435;
    --cor-texto-suave: #476479;
    --cor-destaque: #dc6b2f;
    --cor-destaque-suave: #f6d8c8;
    --sombra-card: 0 20px 40px rgba(3, 69, 112, 0.12);
    --raio-grande: 28px;
    --raio-medio: 18px;
    --fonte-principal: "Segoe UI", "Trebuchet MS", sans-serif;
}

html {
    font-size: 16px;
}

body {
    margin: 0;
    font-family: var(--fonte-principal);
    background:
        radial-gradient(circle at top left, rgba(220, 107, 47, 0.18), transparent 30%),
        linear-gradient(180deg, rgba(79, 127, 164, 0.5) 0%, var(--cor-fundo) 100%);
    color: var(--cor-texto);
}

a {
    color: inherit;
    text-decoration: none;
}

.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 280px 1fr;
    align-items: stretch;
}

.menu-lateral {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem;
    min-height: 100vh;
    background:
        linear-gradient(180deg, rgba(220, 107, 47, 0.18), transparent 28%),
        var(--cor-fundo-forte);
    color: #f7f4ef;
}

.menu-topo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.menu-corpo {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 1.5rem;
}

.logo-app {
    font-size: 1.7rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.menu-toggle {
    display: none;
    align-items: center;
    gap: 0.75rem;
    border: 1px solid rgba(247, 244, 239, 0.32);
    border-radius: 12px;
    background: rgba(79, 127, 164, 0.18);
    color: #f7f4ef;
    padding: 0.7rem 0.95rem;
    font-weight: 700;
}

.menu-toggle-icone {
    width: 18px;
    display: inline-flex;
    flex-direction: column;
    gap: 4px;
}

.menu-toggle-icone span {
    display: block;
    width: 100%;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle-texto {
    line-height: 1;
}

.menu-resumo {
    color: rgba(247, 244, 239, 0.75);
    line-height: 1.5;
}

.menu-links {
    display: grid;
    gap: 0.75rem;
}

.menu-links a {
    padding: 0.95rem 1rem;
    border-radius: 14px;
    background: rgba(79, 127, 164, 0.18);
    transition: transform 0.2s ease, background 0.2s ease;
}

.menu-links a:hover {
    transform: translateX(4px);
    background: rgba(79, 127, 164, 0.3);
}

.menu-atalhos,
.menu-perfil {
    display: grid;
    gap: 0.75rem;
}

.menu-atalhos-titulo {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(247, 244, 239, 0.6);
}

.menu-perfil strong {
    padding: 0.9rem 1rem;
    border-radius: 14px;
    background: rgba(79, 127, 164, 0.14);
    color: #f7f4ef;
}

.menu-sair {
    margin-top: auto;
}

.conteudo-app {
    padding: 1.5rem;
    background:
        linear-gradient(180deg, rgba(244, 241, 236, 0.98) 0%, rgba(239, 235, 229, 0.96) 100%);
    min-width: 0;
}

.topo-app {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio-medio);
    background: rgba(244, 242, 238, 0.92);
    backdrop-filter: blur(14px);
}

.topo-app small,
.topo-usuario span:last-child {
    display: block;
    color: var(--cor-texto-suave);
}

.principal-app {
    display: grid;
    gap: 1.5rem;
}

.hero-painel,
.bloco-painel,
.tabela-shell,
.login-card,
.login-brand {
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio-grande);
    background: var(--cor-card-acessivel);
    box-shadow: var(--sombra-card);
}

.hero-painel {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 2rem;
}

.hero-painel h1 {
    margin: 0.75rem 0;
    font-size: clamp(2rem, 3vw, 3.2rem);
    line-height: 1;
}

.hero-painel p,
.bloco-painel p,
.kanban-card p,
.login-brand p,
.login-card p {
    color: var(--cor-texto-suave);
}

.hero-meta {
    display: grid;
    align-content: start;
    justify-items: end;
    gap: 0.35rem;
    color: var(--cor-texto-suave);
    text-align: right;
}

.marca-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: var(--cor-destaque-suave);
    color: #8f451c;
    font-size: 0.85rem;
    font-weight: 700;
}

.marca-secundaria {
    background: rgba(3, 69, 112, 0.12);
    color: var(--cor-primaria);
}

.alert-shell {
    border-radius: var(--raio-medio);
    border-color: var(--cor-borda-forte);
    box-shadow: var(--sombra-card);
}

.texto-apoio {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--cor-texto-suave);
    font-weight: 600;
}

.painel-cronometro {
    padding-top: 1.4rem;
    padding-bottom: 1.4rem;
}

.cronometro-ativo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.cronometro-tempo {
    min-width: 160px;
    padding: 0.85rem 1rem;
    border-radius: 16px;
    background: rgba(3, 69, 112, 0.08);
    color: var(--cor-primaria);
    font-size: 1.4rem;
    font-weight: 800;
    text-align: center;
}

.grid-info-resumo {
    display: grid;
    grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.info-resumo-card {
    display: grid;
    gap: 0.55rem;
    padding: 1rem 1.1rem;
    border-radius: var(--raio-medio);
    background: rgba(247, 245, 242, 0.98);
    border: 1px solid var(--cor-borda-forte);
}

.info-resumo-card strong {
    font-size: 1.3rem;
    color: var(--cor-primaria);
}

.tabela-interna {
    padding: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
}

.metricas-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.metrica-card {
    padding: 1.4rem;
    border-radius: var(--raio-medio);
    background: linear-gradient(180deg, rgba(235, 241, 245, 0.96), rgba(246, 244, 240, 0.96));
    border: 1px solid var(--cor-borda-forte);
    border-left: 6px solid var(--cor-primaria);
    box-shadow: var(--sombra-card);
}

.metrica-card span {
    color: var(--cor-texto-suave);
}

.metrica-card strong {
    display: block;
    margin-top: 0.5rem;
    font-size: 2rem;
}

.bloco-painel,
.tabela-shell,
.form-shell {
    padding: 1.75rem;
}

.acoes-topo,
.form-acoes {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.form-shell {
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio-grande);
    background: var(--cor-card-acessivel);
    box-shadow: var(--sombra-card);
}

.filtro-shell {
    padding: 1.25rem 1.5rem;
}

.form-acoes {
    margin-top: 1.5rem;
}

.bloco-titulo {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.bloco-titulo h2 {
    margin: 0.5rem 0 0;
}

.grid-projetos {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.projeto-card,
.kanban-card {
    padding: 1.2rem;
    border-radius: var(--raio-medio);
    background: rgba(247, 245, 242, 0.98);
    border: 1px solid var(--cor-borda-forte);
    border-top: 4px solid var(--cor-primaria);
}

.projeto-card-topo,
.kanban-coluna-topo {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.projeto-card h3,
.kanban-card h4 {
    margin: 0.2rem 0 0;
}

.projeto-card dl {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 1rem 0 0;
}

.projeto-card dt {
    font-size: 0.8rem;
    color: var(--cor-texto-suave);
}

.projeto-card dd {
    margin: 0.2rem 0 0;
    font-weight: 700;
}

.badge-status {
    align-self: start;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(3, 69, 112, 0.12);
    color: var(--cor-primaria);
    font-size: 0.8rem;
    font-weight: 700;
}

.kanban-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(260px, 1fr));
    gap: 1rem;
    overflow-x: auto;
}

.kanban-coluna {
    min-height: 240px;
    padding: 1rem;
    border-radius: 22px;
    background: rgba(230, 236, 240, 0.9);
    border: 1px solid rgba(3, 69, 112, 0.12);
    display: grid;
    align-content: start;
    gap: 0.85rem;
}

.kanban-coluna-topo span {
    min-width: 2rem;
    height: 2rem;
    border-radius: 999px;
    display: inline-grid;
    place-items: center;
    background: rgba(247, 245, 242, 0.96);
    color: var(--cor-primaria);
    font-weight: 700;
}

.kanban-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.kanban-tags span,
.kanban-vazio {
    padding: 0.35rem 0.6rem;
    border-radius: 999px;
    font-size: 0.82rem;
    background: rgba(220, 107, 47, 0.12);
    color: #7d421d;
}

.kanban-form-status {
    display: grid;
    gap: 0.55rem;
    margin-top: 1rem;
    padding-top: 0.85rem;
    border-top: 1px solid rgba(3, 69, 112, 0.12);
}

.kanban-form-status .form-label {
    margin: 0;
    font-size: 0.82rem;
    color: var(--cor-texto-suave);
    font-weight: 700;
}

.hero-secundario {
    padding: 1.6rem 2rem;
}

.tabela-projetos th {
    color: var(--cor-texto-suave);
    font-weight: 600;
    white-space: nowrap;
}

.tabela-projetos td {
    vertical-align: middle;
}

.pagina-login {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.login-shell {
    width: min(1120px, 100%);
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1.25rem;
}

.login-brand,
.login-card {
    padding: 2rem;
}

.login-brand {
    background:
        radial-gradient(circle at top right, rgba(220, 107, 47, 0.18), transparent 32%),
        linear-gradient(160deg, rgba(2, 33, 54, 0.99), rgba(3, 69, 112, 0.92));
    color: #f8f6f1;
}

.login-brand h1 {
    margin: 1rem 0;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 0.95;
}

.lista-destaques {
    margin: 1.5rem 0 0;
    padding-left: 1.2rem;
}

.lista-destaques li {
    margin-bottom: 0.75rem;
}

.credenciais-box {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 18px;
    background: rgba(3, 69, 112, 0.06);
}

.credenciais-box h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

.btn-outline-dark {
    color: var(--cor-primaria);
    border-color: rgba(3, 69, 112, 0.28);
}

.btn-outline-dark:hover {
    color: #f3f7fa;
    background: var(--cor-primaria);
    border-color: var(--cor-primaria);
}

.btn-primary {
    border-color: var(--cor-destaque);
    background: var(--cor-destaque);
}

.btn-primary:hover {
    border-color: #bb5722;
    background: #bb5722;
}

@media (max-width: 1080px) {
    .app-shell,
    .login-shell,
    .grid-projetos,
    .metricas-grid,
    .grid-info-resumo {
        grid-template-columns: 1fr;
    }

    .menu-lateral {
        position: sticky;
        top: 0;
        z-index: 20;
        min-height: auto;
        padding: 1.25rem 1.5rem;
        border-bottom: 1px solid rgba(247, 244, 239, 0.14);
    }

    .menu-resumo {
        display: none;
    }

    .menu-links {
        grid-auto-flow: column;
        grid-auto-columns: max-content;
        overflow-x: auto;
        gap: 0.6rem;
        padding-bottom: 0.2rem;
        scrollbar-width: thin;
    }

    .menu-links a {
        white-space: nowrap;
        padding: 0.8rem 0.95rem;
    }

    .menu-sair {
        margin-top: 0.25rem;
    }

    .hero-painel,
    .topo-app {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-meta {
        justify-items: start;
        text-align: left;
    }

    .acoes-topo,
    .form-acoes {
        width: 100%;
    }

    .tabela-shell {
        overflow-x: auto;
    }

    .tabela-projetos {
        min-width: 760px;
    }

    .kanban-grid {
        grid-template-columns: repeat(2, minmax(260px, 1fr));
    }

    .projeto-card dl {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .menu-toggle {
        display: inline-flex;
        justify-content: center;
    }

    .menu-corpo {
        display: none;
        padding-top: 0.5rem;
    }

    .menu-lateral.menu-aberto .menu-corpo {
        display: flex;
    }

    .menu-lateral.menu-aberto .menu-toggle {
        background: rgba(79, 127, 164, 0.3);
        border-color: rgba(247, 244, 239, 0.48);
    }

    .menu-lateral.menu-aberto .menu-toggle-icone span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .menu-lateral.menu-aberto .menu-toggle-icone span:nth-child(2) {
        opacity: 0;
    }

    .menu-lateral.menu-aberto .menu-toggle-icone span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }

    .menu-links {
        grid-auto-flow: row;
        grid-auto-columns: unset;
        overflow-x: visible;
    }

    .menu-links a {
        width: 100%;
    }

    .conteudo-app,
    .menu-lateral,
    .hero-painel,
    .bloco-painel,
    .tabela-shell,
    .login-brand,
    .login-card,
    .form-shell {
        padding: 1.2rem;
    }

    .topo-app {
        padding: 0.9rem 1rem;
    }

    .topo-usuario {
        width: 100%;
    }

    .metricas-grid {
        gap: 0.75rem;
    }

    .metrica-card {
        padding: 1rem;
    }

    .metrica-card strong {
        font-size: 1.6rem;
    }

    .bloco-titulo {
        align-items: flex-start;
        flex-direction: column;
    }

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

    .kanban-coluna {
        min-width: 0;
    }

    .acoes-topo .btn,
    .form-acoes .btn {
        width: 100%;
    }

    .projeto-card dl {
        grid-template-columns: 1fr;
    }

    .projeto-card-topo,
    .kanban-coluna-topo {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .hero-painel h1,
    .login-brand h1 {
        font-size: 1.8rem;
    }

    .menu-lateral {
        padding: 1rem;
    }

    .conteudo-app {
        padding: 1rem;
    }

    .hero-painel,
    .bloco-painel,
    .tabela-shell,
    .form-shell {
        border-radius: 20px;
    }
}