:root {
    --pam-red: #c53536;
    --pam-magenta: #a53398;
    --pam-orange: #f48734;
    --pam-teal: #46869d;
    --pam-green: #82bf22;

    --pam-bg: #fafafa;
    --pam-text: #2e2e2e;
    --pam-text-muted: #7a7a7a;
    --pam-border: #e9e9e9;
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--pam-bg);
    color: var(--pam-text);
    font-family: 'PT Sans', Arial, sans-serif;
}

h1, h2, h3, h4, h5, h6,
.fw-bold {
    font-family: 'PT Sans', Arial, sans-serif;
    font-weight: 700;
}

a {
    text-decoration: none;
}

.pam-stripe {
    display: flex;
    height: 6px;
    width: 100%;
}

.pam-stripe span {
    flex: 1;
    height: 100%;
}

.pam-stripe span:nth-child(1) { background-color: var(--pam-red); }
.pam-stripe span:nth-child(2) { background-color: var(--pam-magenta); }
.pam-stripe span:nth-child(3) { background-color: var(--pam-orange); }
.pam-stripe span:nth-child(4) { background-color: var(--pam-teal); }
.pam-stripe span:nth-child(5) { background-color: var(--pam-green); }

/* ---------- Botões ---------- */
.btn-pam {
    background-color: var(--pam-red);
    border-color: var(--pam-red);
    color: #fff;
    font-weight: 700;
    padding: .65rem 1.75rem;
    border-radius: .5rem;
    transition: background-color .2s ease, box-shadow .2s ease;
}

.btn-pam:hover,
.btn-pam:focus {
    background-color: #a92c2d;
    border-color: #a92c2d;
    color: #fff;
    box-shadow: 0 .4rem 1rem rgba(197, 53, 54, .25);
}

.btn-pam-outline {
    background-color: transparent;
    border: 2px solid #fff;
    color: #fff;
    font-weight: 700;
    padding: .6rem 1.75rem;
    border-radius: .5rem;
    transition: background-color .2s ease, color .2s ease;
}

.btn-pam-outline:hover {
    background-color: #fff;
    color: var(--pam-red);
}

/* ---------- Landing (index) ---------- */
.pam-navbar {
    background-color: #fff;
    border-bottom: 1px solid var(--pam-border);
}

.pam-navbar .navbar-brand img {
    height: 42px;
}

.pam-hero {
    background-color: var(--pam-red);
    color: #fff;
    padding: 5rem 0;
}

.pam-hero p.lead {
    color: rgba(255, 255, 255, .9);
}

.pam-icon-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 1rem;
}

.pam-pilar-card {
    background: #fff;
    border: 1px solid var(--pam-border);
    border-radius: .75rem;
    padding: 1.75rem 1.5rem;
    height: 100%;
    box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .03);
    transition: transform .2s ease, box-shadow .2s ease;
}

.pam-pilar-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 .75rem 1.5rem rgba(0, 0, 0, .07);
}

.pam-section-title {
    font-weight: 700;
    color: var(--pam-text);
}

.pam-section-subtitle {
    color: var(--pam-text-muted);
}

.pam-stat {
    text-align: center;
}

.pam-stat .num {
    font-size: 2.25rem;
    font-weight: 700;
}

footer.pam-footer {
    background-color: #232323;
    color: #d9d9d9;
    padding: 2.5rem 0 1.5rem;
}

footer.pam-footer a {
    color: #d9d9d9;
}

footer.pam-footer a:hover {
    color: #fff;
}

/* ---------- Login ---------- */
.pam-login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--pam-bg);
    padding: 2rem 1rem;
}

.pam-login-card {
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 1rem 2.5rem rgba(0, 0, 0, .06);
    overflow: hidden;
    max-width: 900px;
    width: 100%;
}

.pam-login-side {
    background-color: var(--pam-red);
    color: #fff;
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100%;
}

.pam-login-form {
    padding: 3rem 2.5rem;
}

.pam-login-form .form-control {
    border-radius: .5rem;
    padding: .7rem 1rem;
}

.pam-login-form .form-control:focus {
    border-color: var(--pam-teal);
    box-shadow: 0 0 0 .2rem rgba(70, 134, 157, .15);
}

.pam-input-icon {
    position: relative;
}

.pam-input-icon i {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    color: var(--pam-text-muted);
}

.pam-input-icon .form-control {
    padding-left: 2.6rem;
}

/* ---------- Home / dashboard ---------- */
.pam-app-navbar {
    background-color: #fff;
    border-bottom: 1px solid var(--pam-border);
    padding: .6rem 1.25rem;
}

.pam-app-navbar .navbar-brand img {
    height: 34px;
}

/* Layout em 3 regiões: marca | menu centralizado | usuário.
   Em telas < lg vira flex simples com o menu recolhendo abaixo. */
.pam-navbar-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.pam-navbar-brand {
    order: 1;
}

.pam-navbar-right {
    order: 2;
    margin-left: auto;
}

.pam-navbar-collapse {
    order: 3;
    flex-basis: 100%;
}

@media (min-width: 992px) {
    .pam-navbar-grid {
        display: grid;
        grid-template-columns: auto 1fr auto;
    }

    .pam-navbar-collapse {
        order: 2;
        flex-basis: auto;
    }

    .pam-navbar-right {
        order: 3;
        margin-left: 0;
    }

    .pam-nav-center {
        display: flex;
        justify-content: center;
        margin: 0;
    }
}

.pam-nav-center .nav-link {
    color: var(--pam-text);
    font-weight: 700;
    border-radius: .5rem;
    padding: .6rem 1rem;
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.pam-nav-center .nav-link i {
    margin-right: .5rem;
    color: var(--pam-text-muted);
}

.pam-nav-center .nav-link:hover {
    background-color: var(--pam-bg);
}

.pam-nav-center .nav-link.active {
    background-color: rgba(197, 53, 54, .08);
    color: var(--pam-red);
}

.pam-nav-center .nav-link.active i {
    color: var(--pam-red);
}

.pam-main {
    padding: 1.75rem;
    max-width: 1320px;
    margin: 0 auto;
}

.pam-card {
    background: #fff;
    border: 1px solid var(--pam-border);
    border-radius: .75rem;
    padding: 1.5rem;
    height: 100%;
    box-shadow: 0 .2rem .6rem rgba(0, 0, 0, .03);
}

.pam-card-stat {
    border-left: 4px solid var(--pam-red);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pam-card-stat .pam-card-icon {
    width: 52px;
    height: 52px;
    border-radius: .75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    color: #fff;
}

.pam-card-stat .num {
    font-size: 1.9rem;
    font-weight: 700;
    line-height: 1;
}

.pam-card-stat .label {
    color: var(--pam-text-muted);
    font-size: .85rem;
}

.pam-user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--pam-teal);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* ---------- Modal com <form> envolvendo header/body/footer ---------- */
/* O <form> quebra o flex do .modal-content, então travamos a altura do
   modal-body direto (independe do flexbox do Bootstrap) pra garantir o scroll. */
.modal-dialog-scrollable .modal-content > form {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
    max-height: 90vh;
}

.modal-body {
    max-height: 65vh;
    overflow-y: auto;
}