/* ============================================================
   Portal — Dashboard de documentos do condómino
   ============================================================ */

:root {
  --p-navy: #0f2744;
  --p-navy-light: #1e3a5f;
  --p-orange: #e46912;
  --p-orange-dark: #c2410c;
  --p-orange-glow: rgba(228, 105, 18, 0.35);
  --p-bg: #f0f4f8;
  --p-surface: #ffffff;
  --p-border: #e2e8f0;
  --p-muted: #64748b;
  --p-text: #0f172a;
  --p-radius: 14px;
  --p-shadow: 0 2px 12px rgba(15, 39, 68, 0.08);
  --p-shadow-lg: 0 8px 32px rgba(15, 39, 68, 0.12);
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
}

.portal-body {
  margin: 0;
  font-family: var(--font);
  background: var(--p-bg);
  color: var(--p-text);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header ── */
.portal-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--p-navy);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
}

.portal-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.portal-header__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.portal-header__brand-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.portal-header__brand-name {
  display: block;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  letter-spacing: 0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-header__brand-sub {
  display: block;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.03em;
}

.portal-header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.portal-header__user {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.portal-logout-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font: inherit;
  font-size: 0.83rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.18);
  transition: background 0.2s, color 0.15s;
}

.portal-logout-btn:hover {
  background: rgba(228, 105, 18, 0.85);
  color: #fff;
  border-color: transparent;
}

/* ── Main ── */
.portal-main {
  flex: 1;
  padding: 2rem 0 3rem;
}

.portal-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Welcome banner ── */
.portal-welcome {
  background: linear-gradient(120deg, var(--p-navy) 0%, var(--p-navy-light) 100%);
  border-radius: var(--p-radius);
  padding: 1.75rem 2rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  box-shadow: var(--p-shadow-lg);
}

.portal-welcome__title {
  margin: 0 0 0.3rem;
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

.portal-welcome__sub {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
}

.portal-welcome__sub strong {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
}

.portal-welcome__stats {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.portal-stat {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  padding: 0.85rem 1.25rem;
  text-align: center;
  min-width: 90px;
}

.portal-stat__num {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.3rem;
}

.portal-stat__label {
  display: block;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

/* ── Documents grid ── */
.portal-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 1.5rem;
  align-items: start;
}

/* ── Section card ── */
.portal-section {
  background: var(--p-surface);
  border-radius: var(--p-radius);
  border: 1px solid var(--p-border);
  box-shadow: var(--p-shadow);
  overflow: hidden;
}

.portal-section__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 1.5rem 1.25rem;
  border-bottom: 1px solid var(--p-border);
}

.portal-section__icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.portal-section__icon--blue {
  background: rgba(15, 39, 68, 0.1);
  color: var(--p-navy);
}

.portal-section__icon--orange {
  background: rgba(228, 105, 18, 0.12);
  color: var(--p-orange-dark);
}

.portal-section__title {
  margin: 0 0 0.2rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--p-text);
}

.portal-section__sub {
  margin: 0;
  font-size: 0.82rem;
  color: var(--p-muted);
}

/* ── Document list ── */
.portal-doc-list {
  list-style: none;
  margin: 0;
  padding: 0.5rem 0;
}

.portal-doc-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.5rem;
  border-bottom: 1px solid #f1f5f9;
  transition: background 0.15s;
}

.portal-doc-item:last-child {
  border-bottom: none;
}

.portal-doc-item:hover {
  background: #f8fafc;
}

.portal-doc-item__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.portal-doc-item__icon--red {
  background: rgba(220, 38, 38, 0.1);
  color: #b91c1c;
}

.portal-doc-item__icon--blue {
  background: rgba(15, 39, 68, 0.09);
  color: var(--p-navy);
}

.portal-doc-item__info {
  flex: 1;
  min-width: 0;
}

.portal-doc-item__name {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--p-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-doc-item__meta {
  display: block;
  font-size: 0.75rem;
  color: var(--p-muted);
  margin-top: 0.15rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.portal-doc-item__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.9rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  background: var(--p-navy);
  color: #fff;
  flex-shrink: 0;
  transition: background 0.2s, transform 0.15s;
}

.portal-doc-item__btn:hover {
  background: var(--p-orange-dark);
  transform: translateY(-1px);
  color: #fff;
}

/* ── Empty state ── */
.portal-empty {
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--p-muted);
  text-align: center;
}

.portal-empty svg {
  opacity: 0.3;
}

.portal-empty p {
  margin: 0;
  font-size: 0.9rem;
}

/* ── Sidebar ── */
.portal-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* ── Info card ── */
.portal-info-card {
  background: linear-gradient(145deg, var(--p-navy) 0%, var(--p-navy-light) 100%);
  border-radius: var(--p-radius);
  padding: 1.5rem;
  box-shadow: var(--p-shadow-lg);
}

.portal-info-card__title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

.portal-info-card p {
  margin: 0 0 0.85rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.5;
}

.portal-info-card__link {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fdba74;
  text-decoration: none;
  word-break: break-word;
}

.portal-info-card__link:hover {
  color: #fff;
}

.portal-info-card__hours {
  margin: 0.5rem 0 0 !important;
  font-size: 0.78rem !important;
  color: rgba(255, 255, 255, 0.45) !important;
}

/* ── Footer ── */
.portal-footer {
  background: var(--p-navy);
  padding: 1.25rem 1.5rem;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.8rem;
}

.portal-footer .portal-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.portal-footer a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s;
}

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

/* ── Login page ── */
.portal-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem;
  background:
    linear-gradient(135deg, rgba(10, 22, 40, 0.97) 0%, rgba(15, 39, 68, 0.93) 50%, rgba(30, 58, 95, 0.9) 100%),
    url("https://images.unsplash.com/photo-1545324418-cc1a3fa10c00?auto=format&fit=crop&w=1920&q=75") center/cover no-repeat;
}

.portal-login-wrap {
  width: 100%;
  max-width: 440px;
}

.portal-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.83rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  margin-bottom: 1.25rem;
  transition: color 0.15s;
}

.portal-back-link:hover {
  color: #fff;
}

.portal-login-card {
  background: rgba(255, 255, 255, 0.97);
  border-radius: 20px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.14);
  overflow: hidden;
}

.portal-login-card__header {
  background: linear-gradient(145deg, var(--p-navy) 0%, var(--p-navy-light) 100%);
  padding: 2rem 2rem 1.75rem;
  text-align: center;
}

.portal-login-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.portal-login-card__title {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

.portal-login-card__sub {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
}

.portal-alert {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 1.25rem 2rem 0;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 500;
}

.portal-alert--err {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.portal-login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.75rem 2rem 0;
}

.portal-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.portal-field label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.83rem;
  color: var(--p-navy);
}

.portal-field input {
  font: inherit;
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  background: #f8fafc;
  color: var(--p-text);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.portal-field input:focus {
  outline: none;
  border-color: var(--p-orange);
  box-shadow: 0 0 0 3px rgba(228, 105, 18, 0.16);
  background: #fff;
}

.portal-btn-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.9rem 1.5rem;
  border: none;
  border-radius: 12px;
  font: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(180deg, var(--p-orange) 0%, var(--p-orange-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 20px var(--p-orange-glow);
  transition: transform 0.15s, box-shadow 0.2s;
  margin-top: 0.25rem;
}

.portal-btn-login:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--p-orange-glow);
}

.portal-login-card__note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  margin: 1.5rem 2rem 2rem;
  font-size: 0.76rem;
  color: var(--p-muted);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .portal-grid {
    grid-template-columns: 1fr;
  }

  .portal-sidebar {
    display: contents;
  }

  .portal-sidebar > *:first-child {
    order: -1;
  }
}

@media (max-width: 600px) {
  .portal-header__inner {
    padding: 0 1rem;
  }

  .portal-header__user {
    display: none;
  }

  .portal-welcome {
    padding: 1.25rem;
    flex-direction: column;
    align-items: flex-start;
  }

  .portal-welcome__stats {
    width: 100%;
  }

  .portal-stat {
    flex: 1;
  }

  .portal-main {
    padding: 1.25rem 0 2.5rem;
  }

  .portal-container {
    padding: 0 1rem;
  }

  .portal-section__head,
  .portal-doc-item {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .portal-login-form {
    padding: 1.5rem 1.25rem 0;
  }

  .portal-alert,
  .portal-login-card__note {
    margin-left: 1.25rem;
    margin-right: 1.25rem;
  }

  .portal-login-card__note {
    margin-bottom: 1.5rem;
  }
}