/* ============================================================
   IM Arquitetura — Portal do Cliente
   Estilos Globais
   ============================================================ */

/* --- VARIÁVEIS --- */
:root {
  --white:       #FAFAF8;
  --cream:       #F3F1EC;
  --rose:        #B8866E;
  --rose-light:  #E8D5CB;
  --rose-muted:  #D4A898;
  --graphite:    #2C2C2C;
  --gray:        #7A7A7A;
  --gray-border: #E8E5E0;
  --dark:        #1C1C1A;
  --sidebar-w:   236px;
}

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Urbanist', sans-serif;
  background: var(--white);
  color: var(--graphite);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.6;
}

a { color: var(--rose); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; height: auto; display: block; }

/* ============================================================
   LOGIN
   ============================================================ */
.login-body { overflow: hidden; }

.login-wrap {
  display: flex;
  min-height: 100vh;
}

.login-left {
  flex: 1;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  position: relative;
}

.login-left-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}

.login-logo { width: 200px; margin-bottom: 52px; opacity: .95; }

.login-tagline {
  font-size: 22px;
  font-weight: 300;
  font-style: italic;
  color: rgba(255,255,255,.35);
  line-height: 1.65;
  max-width: 300px;
}

.login-tagline strong {
  font-style: normal;
  font-weight: 500;
  color: var(--rose-muted);
}

.login-rule {
  width: 36px; height: 1px;
  background: rgba(184,134,110,.25);
  margin: 32px auto;
}

.login-caption {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,.15);
}

.login-right {
  width: 460px;
  background: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px 52px;
}

.login-header { margin-bottom: 32px; }

.login-title {
  font-size: 28px;
  font-weight: 300;
  color: var(--graphite);
  letter-spacing: -.3px;
  margin-bottom: 6px;
}

.login-sub {
  font-size: 13px;
  font-weight: 300;
  color: var(--gray);
}

.login-footer {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-border);
  font-size: 11px;
  font-weight: 300;
  color: var(--gray);
  text-align: center;
  line-height: 1.7;
}

/* ============================================================
   FORMULÁRIOS
   ============================================================ */
.form-grupo { margin-bottom: 20px; }

.form-label {
  display: block;
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 8px;
  font-weight: 500;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 11px 14px;
  background: var(--cream);
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  font-family: 'Urbanist', sans-serif;
  font-size: 14px;
  font-weight: 300;
  color: var(--graphite);
  outline: none;
  transition: border-color .2s, background .2s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--rose);
  background: #fff;
}

.form-textarea { resize: vertical; min-height: 90px; }

.forgot-link {
  display: block;
  text-align: right;
  font-size: 12px;
  font-weight: 400;
  color: var(--rose);
  margin-top: -10px;
  margin-bottom: 26px;
}

/* ============================================================
   BOTÕES
   ============================================================ */
.btn-primario {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  padding: 13px;
  background: var(--graphite);
  color: #fff;
  border: none;
  border-radius: 2px;
  font-family: 'Urbanist', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s;
  text-decoration: none;
}

.btn-primario:hover { background: var(--rose); text-decoration: none; color: #fff; }

.btn-rose {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  background: var(--rose);
  color: #fff;
  border: none;
  border-radius: 2px;
  font-family: 'Urbanist', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .15s;
  text-decoration: none;
}

.btn-rose:hover { background: #a3705a; color: #fff; text-decoration: none; }

.btn-grafite {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  background: var(--graphite);
  color: #fff;
  border: none;
  border-radius: 2px;
  font-family: 'Urbanist', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .15s;
  text-decoration: none;
}

.btn-grafite:hover { background: var(--dark); color: #fff; text-decoration: none; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: transparent;
  color: var(--graphite);
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  font-family: 'Urbanist', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .15s;
  text-decoration: none;
}

.btn-outline:hover { border-color: var(--rose); color: var(--rose); text-decoration: none; }

.btn-sm { padding: 6px 12px; font-size: 9px; }

/* ============================================================
   ALERTAS
   ============================================================ */
.alerta {
  padding: 12px 16px;
  border: 1px solid;
  border-radius: 2px;
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 300;
}

.alerta-sucesso { background: #F0FDF4; border-color: #BBF7D0; color: #166534; }
.alerta-erro    { background: #FEF2F2; border-color: #FECACA; color: #991B1B; }
.alerta-aviso   { background: #FEF3C7; border-color: #FDE68A; color: #92400E; }
.alerta-info    { background: #EFF6FF; border-color: #BFDBFE; color: #1E40AF; }

/* ============================================================
   LAYOUT PORTAL
   ============================================================ */
.portal-layout {
  display: flex;
  min-height: 100vh;
}

/* --- SIDEBAR --- */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--dark);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  overflow-y: auto;
}

.sidebar::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 1px; height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(184,134,110,.2) 35%, rgba(184,134,110,.2) 65%, transparent);
  pointer-events: none;
}

.sidebar-logo {
  padding: 28px 24px 24px;
  border-bottom: 1px solid rgba(255,255,255,.05);
  flex-shrink: 0;
}

.sidebar-logo img { width: 120px; opacity: .92; }

.client-pill {
  margin: 18px 14px 0;
  padding: 12px 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 2px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.client-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--rose), var(--rose-muted));
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #fff;
  flex-shrink: 0;
}

.client-pill-name { font-size: 12.5px; font-weight: 500; color: rgba(255,255,255,.82); }
.client-pill-role { font-size: 10px; font-weight: 300; color: rgba(255,255,255,.28); margin-top: 1px; letter-spacing: .5px; }

.sidebar-nav { padding: 24px 10px; flex: 1; }

.nav-section {
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.18);
  padding: 0 12px;
  margin-bottom: 6px;
  margin-top: 20px;
  font-weight: 500;
  display: block;
}

.nav-section:first-child { margin-top: 0; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border-radius: 2px;
  font-size: 13px;
  font-weight: 300;
  color: rgba(255,255,255,.38);
  cursor: pointer;
  transition: all .15s;
  margin-bottom: 1px;
  text-decoration: none;
}

.nav-item:hover { color: rgba(255,255,255,.72); background: rgba(255,255,255,.04); text-decoration: none; }

.nav-item.ativo {
  color: var(--rose-muted);
  background: rgba(184,134,110,.1);
  border-left: 2px solid var(--rose);
  padding-left: 10px;
  font-weight: 400;
}

.nav-icon { width: 14px; height: 14px; flex-shrink: 0; }

.nav-badge {
  margin-left: auto;
  background: var(--rose);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

.sidebar-bottom {
  padding: 18px 14px;
  padding-bottom: max(18px, env(safe-area-inset-bottom));
  border-top: 1px solid rgba(255,255,255,.05);
  flex-shrink: 0;
}

.sidebar-logout {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 300;
  color: rgba(255,255,255,.22);
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 2px;
  transition: color .15s;
  text-decoration: none;
}

.sidebar-logout:hover { color: rgba(255,255,255,.5); text-decoration: none; }

/* --- CONTEÚDO PRINCIPAL --- */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  padding: 18px 36px;
  border-bottom: 1px solid var(--gray-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-titulo { font-size: 20px; font-weight: 300; color: var(--graphite); letter-spacing: -.2px; }
.topbar-sub    { font-size: 11px; font-weight: 300; color: var(--gray); margin-top: 2px; }

.topbar-acoes { display: flex; align-items: center; gap: 10px; }

.page-content { padding: 32px 36px; flex: 1; }

/* ============================================================
   COMPONENTES
   ============================================================ */

/* Cards de stat */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap: 14px; margin-bottom: 30px; }
.stats-row.cols-4 { grid-template-columns: repeat(4, 1fr); }

.stat-card {
  background: var(--cream);
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--rose);
  opacity: .35;
}

.stat-valor { font-size: 30px; font-weight: 200; color: var(--graphite); line-height: 1; margin-bottom: 4px; }
.stat-label { font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--gray); font-weight: 500; }

/* Section header */
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.section-titulo { font-size: 9px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gray); font-weight: 600; }

/* Status tags */
.status-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 1px;
  font-size: 9px;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  font-weight: 600;
  white-space: nowrap;
}

.tag-briefing          { background: #F5F5F4; color: #57534E; border: 1px solid #D6D3D1; }
.tag-medicao           { background: #EFF6FF; color: #1E40AF; border: 1px solid #BFDBFE; }
.tag-estudo_preliminar { background: #FDF4FF; color: #6B21A8; border: 1px solid #E9D5FF; }
.tag-anteprojeto       { background: #FDF2EE; color: #8B3A22; border: 1px solid var(--rose-light); }
.tag-projeto_executivo { background: #FEF3C7; color: #92400E; border: 1px solid #FDE68A; }
.tag-entrega           { background: #ECFDF5; color: #065F46; border: 1px solid #A7F3D0; }
.tag-concluido         { background: #F0FDF4; color: #166534; border: 1px solid #BBF7D0; }

/* Tabela */
.tabela-wrap { background: var(--white); border: 1px solid var(--gray-border); border-radius: 2px; overflow: hidden; }

.tabela-head {
  display: grid;
  padding: 10px 18px;
  background: var(--cream);
  border-bottom: 1px solid var(--gray-border);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 600;
}

.tabela-row {
  display: grid;
  padding: 13px 18px;
  border-bottom: 1px solid var(--gray-border);
  align-items: center;
  transition: background .1s;
}

.tabela-row:last-child { border-bottom: none; }
.tabela-row:hover { background: var(--cream); }

.tabela-nome  { font-size: 13px; font-weight: 500; color: var(--graphite); }
.tabela-sub   { font-size: 11px; font-weight: 300; color: var(--gray); margin-top: 1px; }
.tabela-cell  { font-size: 12.5px; font-weight: 300; color: var(--graphite); }
.tabela-muted { font-size: 11.5px; font-weight: 300; color: var(--gray); }

.tabela-acoes { display: flex; gap: 5px; }

.btn-acao {
  width: 26px; height: 26px;
  border-radius: 2px;
  background: var(--cream);
  border: 1px solid var(--gray-border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all .12s;
  text-decoration: none;
}

.btn-acao:hover { border-color: var(--rose); background: var(--white); }

/* Panel */
.panel {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 14px;
}

.panel-header {
  padding: 13px 20px;
  border-bottom: 1px solid var(--gray-border);
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.panel-header span { font-size: 11px; letter-spacing: 0; text-transform: none; font-weight: 300; }

/* Arquivo item */
.arquivo-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--gray-border);
  transition: background .12s;
}

.arquivo-item:last-child { border-bottom: none; }
.arquivo-item:hover { background: var(--cream); }

.arquivo-badge {
  width: 30px; height: 30px;
  border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 700; letter-spacing: .5px;
  flex-shrink: 0;
}

.badge-pdf  { background: #FEE2E2; color: #991B1B; }
.badge-zip  { background: #FEF3C7; color: #92400E; }
.badge-img  { background: #EFF6FF; color: #1D4ED8; }
.badge-dwg  { background: #F5F3FF; color: #5B21B6; }
.badge-file { background: #F3F4F6; color: #374151; }

.arquivo-nome  { font-size: 12.5px; font-weight: 300; color: var(--graphite); flex: 1; }
.arquivo-size  { font-size: 11px; font-weight: 300; color: var(--gray); margin-right: 6px; }

.btn-download {
  width: 26px; height: 26px;
  border-radius: 2px;
  background: var(--cream);
  border: 1px solid var(--gray-border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: all .12s;
  text-decoration: none;
}

.arquivo-item:hover .btn-download { background: var(--rose); border-color: var(--rose); }

/* Etapas */
.etapa-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 20px;
  position: relative;
}

.etapa-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 30px; top: 36px; bottom: -6px;
  width: 1px;
  background: var(--gray-border);
}

.etapa-circulo {
  width: 22px; height: 22px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 700;
  margin-top: 1px;
  position: relative; z-index: 1;
}

.etapa-concluida   { background: var(--graphite); color: #fff; }
.etapa-aprovacao   { background: #FDF2EE; border: 1.5px solid var(--rose); color: var(--rose); }
.etapa-andamento   { background: var(--rose); color: #fff; }
.etapa-pendente    { background: var(--white); border: 1.5px solid var(--gray-border); color: var(--gray); }

.etapa-nome        { font-size: 13px; font-weight: 400; color: var(--graphite); margin-bottom: 1px; }
.etapa-nome-muted  { font-size: 13px; font-weight: 300; color: var(--gray); margin-bottom: 1px; }
.etapa-data        { font-size: 11px; font-weight: 300; color: var(--gray); }
.etapa-alerta      { font-size: 11px; font-weight: 400; color: var(--rose); }

/* Greeting band */
.greeting-band {
  background: var(--dark);
  border-radius: 2px;
  padding: 26px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  position: relative;
  overflow: hidden;
}

.greeting-band::after {
  content: '';
  position: absolute;
  right: -40px; top: -40px;
  width: 160px; height: 160px;
  border: 1px solid rgba(184,134,110,.08);
  border-radius: 50%;
  pointer-events: none;
}

.greeting-text     { font-size: 22px; font-weight: 300; color: #fff; }
.greeting-text em  { font-style: italic; font-weight: 400; color: var(--rose-muted); }
.greeting-sub      { font-size: 12px; font-weight: 300; color: rgba(255,255,255,.3); margin-top: 4px; }
.greeting-stats    { display: flex; gap: 28px; text-align: right; }
.gstat-val         { font-size: 30px; font-weight: 200; color: var(--rose-muted); line-height: 1; }
.gstat-label       { font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,.28); margin-top: 3px; }

/* Breadcrumb */
.breadcrumb { display: flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 300; color: var(--gray); margin-bottom: 22px; }
.breadcrumb a { color: var(--gray); text-decoration: none; }
.breadcrumb a:hover { color: var(--rose); }
.breadcrumb em { color: var(--rose); font-style: normal; }

/* Search input */
.busca-input {
  padding: 7px 12px;
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  font-family: 'Urbanist', sans-serif;
  font-size: 12px;
  font-weight: 300;
  color: var(--graphite);
  background: var(--cream);
  outline: none;
  transition: border-color .15s;
}

.busca-input:focus { border-color: var(--rose); background: #fff; }

/* Progress bar */
.progress-bar { width: 64px; height: 2px; background: var(--gray-border); border-radius: 1px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--rose); border-radius: 1px; }

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }

/* Admin sidebar (light version) */
.admin-sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--cream);
  border-right: 1px solid var(--gray-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
}

.admin-sidebar-logo {
  padding: 24px 20px;
  border-bottom: 1px solid var(--gray-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-sidebar-logo img { width: 90px; }

.admin-badge {
  padding: 2px 8px;
  background: var(--graphite);
  color: #fff;
  font-size: 8px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 1px;
  font-weight: 600;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border-radius: 2px;
  font-size: 13px;
  font-weight: 300;
  color: var(--gray);
  cursor: pointer;
  transition: all .13s;
  margin-bottom: 1px;
  text-decoration: none;
}

.admin-nav-item:hover { background: var(--white); color: var(--graphite); text-decoration: none; }
.admin-nav-item.ativo { background: var(--white); color: var(--graphite); border-left: 2px solid var(--rose); padding-left: 10px; font-weight: 500; }

/* ============================================================
   RESPONSIVO — MOBILE
   ============================================================ */
@media (max-width: 768px) {
  /* ── Mobile topbar ── */
  .mobile-topbar { display: flex !important; }

  /* ── Login mobile ── */
  .login-wrap { flex-direction: column !important; }
  .login-left { padding: 32px 24px 28px !important; flex: none !important; }
  .login-logo { width: 130px !important; margin-bottom: 24px !important; }
  .login-tagline { font-size: 16px !important; }
  .login-right { width: 100% !important; padding: 32px 24px 48px !important; }
  .login-title { font-size: 22px !important; }

  /* ── Sidebar: slide-in drawer ── */
  .sidebar {
    position: fixed !important;
    top: 0 !important; left: 0 !important;
    width: 82vw !important;
    max-width: 290px !important;
    height: 100vh !important;
    z-index: 299 !important;
    transform: translate3d(-100%, 0, 0) !important;
    -webkit-transform: translate3d(-100%, 0, 0) !important;
    transition: transform 0.28s ease !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    /* KEY FIX: hide completely when off-screen — no ghost */
    opacity: 0 !important;
    pointer-events: none !important;
  }

  .sidebar.aberta {
    transform: translate3d(0, 0, 0) !important;
    -webkit-transform: translate3d(0, 0, 0) !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    box-shadow: 4px 0 32px rgba(0,0,0,0.4) !important;
  }

  /* ── Main content fills screen ── */
  .main-content {
    margin-left: 0 !important;
    width: 100% !important;
  }

  /* ── Hide desktop topbar ── */
  .topbar {
    display: none !important;
    height: 0 !important;
    overflow: hidden !important;
    padding: 0 !important;
    border: none !important;
  }

  /* ── Content padding ── */
  .page-content { padding: 20px 16px !important; }

  /* ── Stats ── */
  .stats-row { grid-template-columns: 1fr 1fr !important; }

  /* ── Greeting ── */
  .greeting-band { flex-direction: column !important; gap: 16px !important; padding: 20px !important; }
  .greeting-stats { justify-content: flex-start !important; }

  /* ── Grids ── */
  .grid-2, .grid-3 { grid-template-columns: 1fr !important; }
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr !important; }

  /* ── Table ── */
  .tabela-head { display: none !important; }
  .tabela-row { grid-template-columns: 1fr !important; gap: 6px !important; padding: 14px 16px !important; }

  .topbar-acoes { flex-wrap: wrap !important; gap: 6px !important; }

  /* ── Projeto page mobile ── */
  .arquivo-nome {
    white-space: normal;
    word-break: break-word;
  }
}

@media (max-width: 420px) {
  .page-content { padding: 16px 12px !important; }
  .stats-row { grid-template-columns: 1fr !important; }
}
  .stats-row { grid-template-columns: 1fr !important; }
}
  .login-right { padding: 28px 20px 40px; }
  .login-logo { width: 120px; }
  .stats-row { grid-template-columns: 1fr; }
}

/* ============================================================
   MENU MOBILE — Hamburger + Drawer
   ============================================================ */
.mobile-topbar {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-border);
  position: sticky;
  top: 0;
  z-index: 200;
}

/* Logo centered using flex trick: spacer on both sides same width as hamburger */
.mobile-topbar img {
  width: 100px;
  height: auto;
  display: block;
  flex-shrink: 0;
  margin: 0 auto;
}

.mobile-topbar-spacer {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.hamburger {
  width: 40px; height: 40px;
  background: var(--cream);
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
  -webkit-appearance: none;
  appearance: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.hamburger span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--graphite);
  border-radius: 1px;
  transition: all .25s;
  pointer-events: none;
}

.hamburger.aberto span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.aberto span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.aberto span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* overlay handled via JS */
.menu-overlay { display: none; }



@media (max-width: 768px) {
  /* ── Mobile topbar ── */
  .mobile-topbar { display: flex !important; }

  /* ── Login mobile ── */
  .login-wrap { flex-direction: column !important; }
  .login-left { padding: 32px 24px 28px !important; flex: none !important; }
  .login-logo { width: 130px !important; margin-bottom: 24px !important; }
  .login-tagline { font-size: 16px !important; }
  .login-right { width: 100% !important; padding: 32px 24px 48px !important; }
  .login-title { font-size: 22px !important; }

  /* ── Sidebar: slide-in drawer ── */
  .sidebar {
    position: fixed !important;
    top: 0 !important; left: 0 !important;
    width: 82vw !important;
    max-width: 290px !important;
    height: 100vh !important;
    z-index: 299 !important;
    transform: translate3d(-100%, 0, 0) !important;
    -webkit-transform: translate3d(-100%, 0, 0) !important;
    transition: transform 0.28s ease !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    /* KEY FIX: hide completely when off-screen — no ghost */
    opacity: 0 !important;
    pointer-events: none !important;
  }

  .sidebar.aberta {
    transform: translate3d(0, 0, 0) !important;
    -webkit-transform: translate3d(0, 0, 0) !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    box-shadow: 4px 0 32px rgba(0,0,0,0.4) !important;
  }

  /* ── Main content fills screen ── */
  .main-content {
    margin-left: 0 !important;
    width: 100% !important;
  }

  /* ── Hide desktop topbar ── */
  .topbar {
    display: none !important;
    height: 0 !important;
    overflow: hidden !important;
    padding: 0 !important;
    border: none !important;
  }

  /* ── Content padding ── */
  .page-content { padding: 20px 16px !important; }

  /* ── Stats ── */
  .stats-row { grid-template-columns: 1fr 1fr !important; }

  /* ── Greeting ── */
  .greeting-band { flex-direction: column !important; gap: 16px !important; padding: 20px !important; }
  .greeting-stats { justify-content: flex-start !important; }

  /* ── Grids ── */
  .grid-2, .grid-3 { grid-template-columns: 1fr !important; }
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr !important; }

  /* ── Table ── */
  .tabela-head { display: none !important; }
  .tabela-row { grid-template-columns: 1fr !important; gap: 6px !important; padding: 14px 16px !important; }

  .topbar-acoes { flex-wrap: wrap !important; gap: 6px !important; }

  /* ── Projeto page mobile ── */
  .arquivo-nome {
    white-space: normal;
    word-break: break-word;
  }
}

@media (max-width: 420px) {
  .page-content { padding: 16px 12px !important; }
  .stats-row { grid-template-columns: 1fr !important; }
}
  .stats-row { grid-template-columns: 1fr !important; }
}
  .stats-row { grid-template-columns: 1fr; }
}

/* ============================================================
   ADMIN MOBILE — Hamburger + Drawer
   ============================================================ */
.admin-mobile-topbar {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: var(--cream);
  border-bottom: 1px solid var(--gray-border);
  position: sticky;
  top: 0;
  z-index: 200;
}

.admin-mobile-topbar img { width: 90px; display: block; flex-shrink: 0; margin: 0 auto; }
.admin-mobile-topbar-spacer { width: 40px; height: 40px; flex-shrink: 0; }
.admin-mobile-topbar-btn { flex-shrink: 0; display: flex; align-items: center; }
.admin-mobile-topbar-btn .btn-rose,
.admin-mobile-topbar-btn .btn-grafite { padding: 7px 12px; font-size: 9px; letter-spacing: 1.5px; gap: 4px; }

.hamburger-admin {
  width: 40px; height: 40px;
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
  -webkit-appearance: none;
  appearance: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.hamburger-admin span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--graphite);
  border-radius: 1px;
  transition: all .25s;
  pointer-events: none;
}

.hamburger-admin.aberto span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger-admin.aberto span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger-admin.aberto span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 768px) {
  .admin-mobile-topbar { display: flex !important; }

  .admin-sidebar {
    position: fixed !important;
    top: 0 !important; left: 0 !important;
    width: 82vw !important;
    max-width: 290px !important;
    height: 100vh !important;
    z-index: 299 !important;
    transform: translate3d(-100%, 0, 0) !important;
    -webkit-transform: translate3d(-100%, 0, 0) !important;
    transition: transform 0.28s ease !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    opacity: 0 !important;
    pointer-events: none !important;
  }

  .admin-sidebar.aberta {
    transform: translate3d(0, 0, 0) !important;
    -webkit-transform: translate3d(0, 0, 0) !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    box-shadow: 4px 0 32px rgba(0,0,0,0.15) !important;
  }

  .admin-sidebar .admin-sidebar-logo { display: none !important; }

  .admin-main, .main-content {
    margin-left: 0 !important;
    width: 100% !important;
  }

  /* Hide desktop topbar on admin mobile */
  .admin-topbar {
    display: none !important;
    height: 0 !important;
    overflow: hidden !important;
    padding: 0 !important;
    border: none !important;
  }

  /* Safe area for Sair button */
  .sidebar-bottom, .admin-sidebar .sidebar-bottom {
    padding-bottom: max(18px, env(safe-area-inset-bottom, 20px)) !important;
    margin-bottom: 60px !important;
  }
}

/* ============================================================
   ACCORDION — Seções recolhíveis
   ============================================================ */
.accordion {
  border: 1px solid var(--gray-border);
  border-radius: 2px;
  margin-bottom: 10px;
  overflow: hidden;
  background: var(--white);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  background: var(--white);
  transition: background .15s;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.accordion-header:hover { background: var(--cream); }

.accordion-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.accordion-titulo {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--graphite);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.accordion-count {
  font-size: 10px;
  font-weight: 300;
  color: var(--gray);
  background: var(--cream);
  border: 1px solid var(--gray-border);
  border-radius: 10px;
  padding: 1px 7px;
  letter-spacing: 0;
  text-transform: none;
  flex-shrink: 0;
}

.accordion-chevron {
  transition: transform .25s ease;
  flex-shrink: 0;
  color: var(--gray);
}

.accordion.aberto .accordion-chevron {
  transform: rotate(180deg);
}

.accordion-body {
  display: none;
  border-top: 1px solid var(--gray-border);
}

.accordion.aberto .accordion-body {
  display: block;
}

.accordion-vazio {
  padding: 16px 18px;
  font-size: 12px;
  font-weight: 300;
  color: var(--gray);
}

/* Projeto page mobile layout */
@media (max-width: 768px) {
  .projeto-grid-cols {
    grid-template-columns: 1fr !important;
  }
}