:root {
  --portal-navy: #081330;
  --portal-blue: #253d6e;
  --portal-blue-soft: #eaf0fb;
  --portal-ink: #172033;
  --portal-muted: #5b6780;
  --portal-soft: #f5f7fa;
  --portal-line: #dbe2ec;
  --portal-gold: #f1db78;
  --portal-green: #197044;
  --portal-shadow: 0 14px 34px rgba(8, 19, 48, .08);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--portal-ink);
  background: var(--portal-soft);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a { color: inherit; }

button, input, select { font: inherit; }

button, .button { cursor: pointer; }

.portal-topbar {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(20px, 5vw, 72px);
  background: #fff;
  border-bottom: 1px solid var(--portal-line);
}

.portal-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--portal-navy);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -.02em;
}

.portal-brand img { width: 42px; height: 42px; object-fit: contain; }

.portal-topbar__context { color: var(--portal-muted); font-size: .9rem; }

.portal-topbar__back {
  color: var(--portal-blue);
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
}

.portal-topbar__back:hover { text-decoration: underline; }

.portal-auth-shell {
  min-height: calc(100vh - 74px);
  display: grid;
  place-items: center;
  padding: 48px 20px;
  background: linear-gradient(145deg, #f5f7fa 0%, #edf2fa 100%);
}

.portal-auth-card {
  width: min(100%, 430px);
  padding: 34px;
  background: #fff;
  border: 1px solid var(--portal-line);
  border-radius: 16px;
  box-shadow: var(--portal-shadow);
}

.portal-kicker {
  margin: 0 0 8px;
  color: var(--portal-blue);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.portal-auth-card h1, .portal-page-heading h1 {
  margin: 0;
  color: var(--portal-navy);
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  letter-spacing: -.04em;
  line-height: 1.1;
}

.portal-lead {
  margin: 12px 0 26px;
  color: var(--portal-muted);
}

.portal-form { display: grid; gap: 16px; }

.portal-field { display: grid; gap: 7px; }

.portal-field label { font-size: .88rem; font-weight: 700; }

.portal-field input, .portal-field select {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--portal-ink);
  background: #fff;
  border: 1px solid #c8d1df;
  border-radius: 8px;
  outline: none;
}

.portal-field input:focus, .portal-field select:focus {
  border-color: var(--portal-blue);
  box-shadow: 0 0 0 3px rgba(66, 97, 144, .14);
}

.portal-field small { color: var(--portal-muted); font-size: .8rem; }

.portal-password-field { position: relative; display: flex; align-items: center; }
.portal-password-field input { padding-right: 48px; }
.portal-password-toggle {
  position: absolute;
  right: 8px;
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--portal-muted);
  background: transparent;
  border: 0;
  border-radius: 7px;
}
.portal-password-toggle:hover, .portal-password-toggle:focus-visible { color: var(--portal-blue); background: var(--portal-blue-soft); }
.portal-password-toggle svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }

.portal-button {
  min-height: 44px;
  padding: 10px 16px;
  color: #fff;
  background: var(--portal-blue);
  border: 1px solid var(--portal-blue);
  border-radius: 8px;
  font-weight: 800;
  transition: transform .18s ease, background .18s ease;
}

.portal-button:hover { background: var(--portal-navy); transform: translateY(-1px); }

.portal-button--secondary {
  color: var(--portal-blue);
  background: #fff;
}

.portal-button--secondary:hover { color: var(--portal-navy); background: var(--portal-blue-soft); }

.portal-form-note, .portal-mock-status {
  margin: 0;
  color: var(--portal-muted);
  font-size: .83rem;
}

.portal-form-note a { color: var(--portal-blue); font-weight: 700; text-decoration: none; }
.portal-form-note a:hover { text-decoration: underline; }

.portal-mock-status {
  min-height: 22px;
  padding: 10px 12px;
  background: #fffdf2;
  border-left: 3px solid var(--portal-gold);
  border-radius: 4px;
}

.portal-mock-status--error { color: #8b1d18; background: #fce8e6; border-left-color: #b3261e; }
.portal-mock-status--success { color: var(--portal-green); background: #eaf6ef; border-left-color: var(--portal-green); }

.portal-success { display: grid; gap: 12px; padding: 18px; color: var(--portal-ink); background: #eaf6ef; border: 1px solid #b8dec6; border-radius: 10px; }
.portal-success p { margin: 0; }
.portal-success__title { color: var(--portal-green); font-size: 1.05rem; font-weight: 800; }
.portal-success .portal-button { justify-self: start; margin-top: 4px; text-decoration: none; }

.portal-app { min-height: calc(100vh - 74px); }

.portal-app__layout {
  width: min(1240px, calc(100% - 40px));
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 28px;
  margin: 0 auto;
  padding: 36px 0 70px;
}

.portal-sidebar {
  align-self: start;
  position: sticky;
  top: 20px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--portal-line);
  border-radius: 14px;
  box-shadow: var(--portal-shadow);
}

.portal-sidebar__label {
  margin: 2px 10px 12px;
  color: var(--portal-muted);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.portal-sidebar__link {
  display: block;
  padding: 10px 11px;
  color: var(--portal-muted);
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
}

.portal-sidebar__link:hover, .portal-sidebar__link[aria-current="page"] {
  color: var(--portal-blue);
  background: var(--portal-blue-soft);
}

.portal-main { min-width: 0; }

.portal-page-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 26px;
}

.portal-page-heading p { margin: 9px 0 0; color: var(--portal-muted); }

.portal-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: end;
  margin-bottom: 22px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--portal-line);
  border-radius: 12px;
}

.portal-filters .portal-field { min-width: 140px; }

.portal-filters .portal-field label { font-size: .78rem; }

.portal-filters .portal-field select { min-height: 40px; }

.portal-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  margin-bottom: 22px;
}

.portal-stat {
  padding: 20px;
  background: #fff;
  border: 1px solid var(--portal-line);
  border-radius: 12px;
  box-shadow: 0 8px 22px rgba(8, 19, 48, .045);
}

.portal-stat__label { color: var(--portal-muted); font-size: .83rem; font-weight: 700; }

.portal-stat__value { display: block; margin-top: 7px; color: var(--portal-navy); font-size: clamp(1.45rem, 3vw, 2rem); letter-spacing: -.04em; }

.portal-stat__meta { display: block; margin-top: 5px; color: var(--portal-green); font-size: .78rem; font-weight: 700; }

.portal-card {
  margin-bottom: 22px;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--portal-line);
  border-radius: 12px;
  box-shadow: 0 8px 22px rgba(8, 19, 48, .045);
}

.portal-card__heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 17px;
}

.portal-card h2 { margin: 0; color: var(--portal-navy); font-size: 1.1rem; letter-spacing: -.02em; }
.portal-client-greeting { margin: 8px 0 0; color: var(--portal-muted); font-weight: 700; }

.portal-card__heading span { color: var(--portal-muted); font-size: .8rem; }

.portal-table-wrap { overflow-x: auto; }

.portal-table { width: 100%; min-width: 0; border-collapse: collapse; font-size: .88rem; }

.portal-table th, .portal-table td { padding: 12px 10px; border-bottom: 1px solid #e8edf3; text-align: left; vertical-align: top; }

.portal-table th { color: var(--portal-muted); font-size: .76rem; letter-spacing: .04em; text-transform: uppercase; }

.portal-table tr:last-child td { border-bottom: 0; }
.portal-table__subline { display: block; margin-top: 4px; color: var(--portal-muted); font-size: .78rem; }
.portal-table__actions { display: flex; flex-wrap: wrap; gap: 7px; }
.portal-inline-filter { display: inline-flex; align-items: center; gap: 8px; color: var(--portal-muted); font-size: .88rem; }
.portal-inline-filter select { min-width: 150px; }
.portal-badge--muted { color: var(--portal-muted); background: #eef1f5; }
.portal-button--danger { color: #8d1f2d; border-color: #d9a3aa; background: #fff8f8; }
.portal-button--danger:hover:not(:disabled), .portal-button--danger:focus-visible:not(:disabled) { color: #fff; border-color: #8d1f2d; background: #8d1f2d; }
.portal-total { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin: 16px 0 0; color: var(--portal-navy); font-weight: 800; }
.portal-total__detail { color: var(--portal-muted); font-weight: 600; }

.portal-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  color: var(--portal-blue);
  background: var(--portal-blue-soft);
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 800;
}

.portal-badge--green { color: var(--portal-green); background: #eaf6ef; }

.portal-empty {
  padding: 25px;
  color: var(--portal-muted);
  background: #f9fafc;
  border: 1px dashed #cbd5e2;
  border-radius: 9px;
  text-align: center;
}

.portal-context {
  margin-bottom: 22px;
  padding: 18px 20px;
  color: var(--portal-ink);
  background: var(--portal-blue-soft);
  border: 1px solid #c8d6ee;
  border-radius: 12px;
}
.portal-context__label { margin: 0 0 10px; color: var(--portal-blue); font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.portal-context__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.portal-context__item { display: grid; gap: 2px; }
.portal-context__item span { color: var(--portal-muted); font-size: .78rem; }
.portal-context__item strong { color: var(--portal-navy); font-size: .98rem; }
.portal-card.is-disabled { opacity: .58; }
.portal-card.is-disabled::after { content: 'Selecione cliente, mês e ano para liberar esta área.'; display: block; margin-top: 14px; color: var(--portal-muted); font-size: .82rem; }

.portal-dialog { width: min(100% - 28px, 560px); padding: 0; color: var(--portal-ink); background: #fff; border: 1px solid var(--portal-line); border-radius: 14px; box-shadow: 0 24px 70px rgba(8, 19, 48, .22); }
.portal-dialog::backdrop { background: rgba(8, 19, 48, .38); }
.portal-dialog__inner { padding: 24px; }
.portal-dialog__actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }
.portal-dialog__close { float: right; color: var(--portal-muted); background: transparent; border: 0; font-size: 1.4rem; line-height: 1; }
.portal-document--disabled { color: var(--portal-muted); }
.portal-document--disabled .portal-button { cursor: not-allowed; opacity: .55; }
.portal-upload-placeholder { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 20px; padding: 16px; color: var(--portal-muted); background: #f9fafc; border: 1px dashed #cbd5e2; border-radius: 10px; }
.portal-upload-placeholder strong { color: var(--portal-navy); }
.portal-upload-placeholder span { flex: 1; font-size: .84rem; }

.portal-summary-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.portal-summary-card { width: 100%; }
.portal-summary-card .portal-table { min-width: 760px; }
.portal-summary-card .portal-table th,
.portal-summary-card .portal-table td { white-space: nowrap; }

.portal-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }

.portal-form-grid .portal-field--full { grid-column: 1 / -1; }

.portal-document-list { display: grid; gap: 10px; }

.portal-document {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px;
  background: #f9fafc;
  border: 1px solid #e5eaf1;
  border-radius: 9px;
}

.portal-document strong { display: block; font-size: .9rem; }

.portal-document small { display: block; margin-top: 2px; color: var(--portal-muted); font-size: .77rem; }

.portal-footer-note {
  width: min(1240px, calc(100% - 40px));
  margin: 0 auto;
  padding: 0 0 36px;
  color: var(--portal-muted);
  font-size: .78rem;
}

@media (max-width: 860px) {
  .portal-app__layout { grid-template-columns: 1fr; }
  .portal-sidebar { position: static; }
  .portal-sidebar__nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 5px; }
  .portal-sidebar__link { text-align: center; }
}

@media (max-width: 640px) {
  .portal-topbar { min-height: 66px; padding: 12px 18px; }
  .portal-topbar__context { display: none; }
  .portal-auth-shell { min-height: calc(100vh - 66px); padding: 28px 16px; }
  .portal-auth-card { padding: 25px 21px; }
  .portal-app__layout { width: min(100% - 28px, 1240px); gap: 20px; padding-top: 25px; }
  .portal-page-heading { display: block; }
  .portal-page-heading .portal-button { margin-top: 16px; }
  .portal-sidebar__nav { grid-template-columns: 1fr 1fr; }
  .portal-stat-grid { grid-template-columns: 1fr; }
  .portal-stat-grid { gap: 10px; }
  .portal-card { padding: 17px; }
  .portal-form-grid { grid-template-columns: 1fr; }
  .portal-form-grid .portal-field--full { grid-column: auto; }
  .portal-table { min-width: 560px; }
  .portal-summary-card .portal-table { min-width: 760px; }
  .portal-context__grid { grid-template-columns: 1fr; gap: 10px; }
  .portal-dialog__inner { padding: 20px; }
  .portal-document { align-items: flex-start; flex-direction: column; }
  .portal-footer-note { width: min(100% - 28px, 1240px); }
}