/* ===== VARIÁVEIS ===== */
:root {
  --k: #080808;
  --k2: #0f0f0f;
  --k3: #161616;
  --w: #f4f3ef;
  --g: #666;
  --g2: #444;
  --a: #d4c9b4;
  --green: #4ade80;
  --red: #f87171;
  --yellow: #fbbf24;
  --blue: #60a5fa;
  --l: rgba(255,255,255,0.07);
  --l2: rgba(255,255,255,0.04);
  --r: 12px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--k);
  color: var(--w);
  min-height: 100vh;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ===== LAYOUT PORTAL ===== */
.portal-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

/* ===== SIDEBAR ===== */
.sidebar {
  background: var(--k2);
  border-right: 1px solid var(--l);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.sidebar-logo {
  padding: 28px 24px 24px;
  border-bottom: 1px solid var(--l);
}
.sidebar-logo a {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -.5px;
  color: var(--w);
}
.sidebar-logo span {
  display: block;
  font-family: 'DM Sans', sans-serif;
  font-size: 10.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--g);
  font-weight: 400;
  margin-top: 3px;
}
.sidebar-nav {
  flex: 1;
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.nav-label {
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--g2);
  padding: 16px 12px 6px;
  margin-top: 8px;
}
.nav-label:first-child { margin-top: 0; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13.5px;
  color: rgba(244,243,239,.5);
  transition: background .2s, color .2s;
}
.nav-item svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.nav-item:hover { background: var(--l); color: var(--w); }
.nav-item.active { background: var(--l); color: var(--w); }
.sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid var(--l);
}
.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 4px;
}
.sidebar-user .avatar {
  width: 32px; height: 32px;
  background: var(--a);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 12px;
  color: var(--k);
  flex-shrink: 0;
}
.sidebar-user .uinfo { min-width: 0; }
.sidebar-user .uname { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user .urole { font-size: 10.5px; color: var(--g); }
.btn-logout {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
  color: rgba(244,243,239,.4);
  background: transparent;
  transition: background .2s, color .2s;
}
.btn-logout:hover { background: rgba(248,113,113,.1); color: var(--red); }
.btn-logout svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; }

/* ===== MAIN CONTENT ===== */
.main-content {
  padding: 40px 48px;
  max-width: 1100px;
}
.page-header {
  margin-bottom: 36px;
}
.page-header h1 {
  font-family: 'Syne', sans-serif;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -.5px;
  margin-bottom: 4px;
}
.page-header p { font-size: 14px; color: rgba(244,243,239,.5); }

/* ===== CARDS / GRID ===== */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

.card {
  background: var(--k2);
  border: 1px solid var(--l);
  border-radius: var(--r);
  padding: 24px;
}
.card-sm { padding: 18px 20px; }

.stat-card {
  background: var(--k2);
  border: 1px solid var(--l);
  border-radius: var(--r);
  padding: 20px 22px;
}
.stat-label { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--g); margin-bottom: 8px; }
.stat-value { font-family: 'Syne', sans-serif; font-size: 30px; font-weight: 700; }
.stat-sub { font-size: 12px; color: var(--g); margin-top: 4px; }

/* ===== SECTION TITLE ===== */
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--g);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.section-title a { font-family: 'DM Sans', sans-serif; font-weight: 400; font-size: 12px; text-transform: none; letter-spacing: 0; color: var(--a); transition: color .2s; }
.section-title a:hover { color: var(--w); }

/* ===== BADGES / STATUS ===== */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 100px;
  font-size: 11px; font-weight: 500; letter-spacing: .04em;
}
.badge-discovery { background: rgba(100,116,139,.15); color: #94a3b8; }
.badge-planning   { background: rgba(251,191,36,.12); color: var(--yellow); }
.badge-development{ background: rgba(96,165,250,.12); color: var(--blue); }
.badge-review     { background: rgba(167,139,250,.12); color: #a78bfa; }
.badge-delivered  { background: rgba(74,222,128,.12); color: var(--green); }
.badge-maintenance{ background: rgba(212,201,180,.1); color: var(--a); }

.badge-scheduled { background: rgba(96,165,250,.12); color: var(--blue); }
.badge-done      { background: rgba(74,222,128,.12); color: var(--green); }
.badge-cancelled { background: rgba(248,113,113,.12); color: var(--red); }

/* ===== PROGRESS BAR ===== */
.progress-bar { height: 4px; background: var(--l); border-radius: 2px; overflow: hidden; margin-top: 10px; }
.progress-fill { height: 100%; background: var(--w); border-radius: 2px; transition: width .6s ease; }

/* ===== PROJECT CARD ===== */
.project-card {
  background: var(--k2);
  border: 1px solid var(--l);
  border-radius: var(--r);
  padding: 20px 22px;
  transition: border-color .2s;
  display: block;
}
.project-card:hover { border-color: rgba(255,255,255,.14); }
.project-card .pc-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.project-card .pc-title { font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 600; }
.project-card .pc-type { font-size: 11px; color: var(--g); margin-top: 2px; }
.project-card .pc-progress { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; }
.project-card .pc-pct { font-size: 12px; color: var(--g); }

/* ===== MEETING ITEM ===== */
.meeting-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--l);
}
.meeting-item:last-child { border-bottom: none; }
.meeting-date {
  min-width: 48px; text-align: center;
  background: var(--l2);
  border: 1px solid var(--l);
  border-radius: 8px;
  padding: 8px 6px;
}
.meeting-date .day { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 700; line-height: 1; }
.meeting-date .month { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--g); margin-top: 2px; }
.meeting-info { flex: 1; min-width: 0; }
.meeting-info .mtitle { font-size: 14px; font-weight: 500; }
.meeting-info .mproject { font-size: 12px; color: var(--g); margin-top: 2px; }
.meeting-info .mtime { font-size: 12px; color: var(--a); margin-top: 4px; }
.meeting-link-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  background: var(--l);
  border-radius: 6px;
  font-size: 12px;
  color: var(--w);
  border: 1px solid var(--l);
  transition: background .2s;
  white-space: nowrap;
}
.meeting-link-btn:hover { background: rgba(255,255,255,.1); }
.meeting-link-btn svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; }

/* ===== MILESTONES ===== */
.milestone-list { display: flex; flex-direction: column; gap: 10px; }
.milestone-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px;
  background: var(--k3);
  border: 1px solid var(--l);
  border-radius: 8px;
}
.milestone-item.done { opacity: .6; }
.milestone-check {
  width: 20px; height: 20px;
  border: 1.5px solid var(--g2);
  border-radius: 50%;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.milestone-check.checked { border-color: var(--green); background: rgba(74,222,128,.12); }
.milestone-check svg { width: 11px; height: 11px; stroke: var(--green); fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.milestone-info { flex: 1; }
.milestone-title { font-size: 13.5px; }
.milestone-done .milestone-title { text-decoration: line-through; color: var(--g); }
.milestone-date { font-size: 11px; color: var(--g); margin-top: 2px; }

/* ===== NOTES ===== */
.note-item {
  padding: 16px;
  background: var(--k3);
  border: 1px solid var(--l);
  border-radius: 8px;
  margin-bottom: 10px;
}
.note-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.note-author { font-size: 12px; color: var(--a); font-weight: 500; }
.note-date { font-size: 11px; color: var(--g); }
.note-content { font-size: 13.5px; line-height: 1.65; color: rgba(244,243,239,.8); }

/* ===== LOGIN PAGE ===== */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--k);
}
.auth-box {
  width: 100%;
  max-width: 420px;
}
.auth-logo {
  text-align: center;
  margin-bottom: 36px;
}
.auth-logo a {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -.5px;
  color: var(--w);
}
.auth-logo span {
  display: block;
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--g);
  margin-top: 4px;
}
.auth-tabs {
  display: flex;
  background: var(--k2);
  border: 1px solid var(--l);
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 28px;
}
.auth-tab {
  flex: 1; text-align: center;
  padding: 9px;
  border-radius: 7px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--g);
  transition: background .2s, color .2s;
  cursor: pointer;
  background: transparent;
  border: none;
  font-family: inherit;
}
.auth-tab.active { background: var(--k3); color: var(--w); }

.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; color: var(--g); margin-bottom: 6px; letter-spacing: .04em; }
.form-input {
  width: 100%; padding: 12px 14px;
  background: var(--k2);
  border: 1px solid var(--l);
  border-radius: 8px;
  color: var(--w);
  font-size: 14px;
  transition: border-color .2s;
  outline: none;
}
.form-input:focus { border-color: rgba(255,255,255,.2); }
.form-input::placeholder { color: var(--g2); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.btn-primary {
  width: 100%; padding: 13px;
  background: var(--w); color: var(--k);
  border-radius: 8px;
  font-size: 14.5px; font-weight: 600;
  border: none; cursor: pointer;
  transition: background .2s, transform .15s;
  margin-top: 8px;
  font-family: inherit;
}
.btn-primary:hover { background: var(--a); transform: scale(1.01); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px;
  background: transparent; color: var(--w);
  border: 1px solid var(--l);
  border-radius: 8px;
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  transition: background .2s, border-color .2s;
  font-family: inherit;
}
.btn-outline:hover { background: var(--l); border-color: rgba(255,255,255,.14); }
.btn-outline svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.btn-danger {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px;
  background: rgba(248,113,113,.1); color: var(--red);
  border: 1px solid rgba(248,113,113,.2);
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  transition: background .2s;
  font-family: inherit;
}
.btn-danger:hover { background: rgba(248,113,113,.18); }

.auth-error {
  background: rgba(248,113,113,.1);
  border: 1px solid rgba(248,113,113,.2);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--red);
  margin-bottom: 16px;
  display: none;
}
.auth-error.show { display: block; }

/* ===== EMPTY STATE ===== */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--g);
}
.empty-state svg { width: 40px; height: 40px; stroke: var(--g2); fill: none; stroke-width: 1.5; margin: 0 auto 12px; display: block; }
.empty-state p { font-size: 14px; }

/* ===== LOADING ===== */
.skeleton { background: linear-gradient(90deg, var(--k2) 25%, var(--k3) 50%, var(--k2) 75%); background-size: 200%; animation: sk 1.4s infinite; border-radius: 6px; }
@keyframes sk { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ===== TOAST ===== */
#toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  background: var(--k2); border: 1px solid var(--l);
  border-radius: 10px; padding: 12px 18px;
  font-size: 13.5px; color: var(--w);
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
  transform: translateY(12px); opacity: 0;
  transition: opacity .25s, transform .25s;
  pointer-events: none;
}
#toast.show { opacity: 1; transform: translateY(0); }
#toast.success { border-color: rgba(74,222,128,.3); color: var(--green); }
#toast.error { border-color: rgba(248,113,113,.3); color: var(--red); }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  opacity: 0; pointer-events: none; transition: opacity .2s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--k2); border: 1px solid var(--l);
  border-radius: 14px; padding: 28px;
  width: 100%; max-width: 480px;
  transform: translateY(12px); transition: transform .2s;
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.modal-title { font-family: 'Syne', sans-serif; font-size: 17px; font-weight: 600; }
.modal-close { background: none; border: none; color: var(--g); cursor: pointer; padding: 4px; line-height: 0; }
.modal-close svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; }
.modal-close:hover { color: var(--w); }
.modal-footer { display: flex; gap: 10px; justify-content: flex-end; margin-top: 22px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {

  /* Layout base */
  .portal-layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .main-content { padding: 72px 16px 100px; max-width: 100%; overflow-x: hidden; }

  /* Previne overflow horizontal global */
  body { overflow-x: hidden; }
  .portal-layout, .main-content, .card, .stat-card,
  .project-card, .meeting-item, .note-item, .milestone-item {
    max-width: 100%; box-sizing: border-box;
  }

  /* Page header — empilha título e botão */
  .page-header { margin-bottom: 20px; }
  .page-header h1 { font-size: 22px; letter-spacing: -.03em; }
  .page-header p { font-size: 13px; }
  .page-header[style*="flex"] {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 12px !important;
  }
  .page-header .btn-outline,
  .page-header .btn-primary { width: 100%; justify-content: center; }

  /* Grids */
  .grid-2 { grid-template-columns: 1fr; gap: 10px; }
  .grid-3 { grid-template-columns: 1fr 1fr; gap: 10px; }
  .grid-4 { grid-template-columns: 1fr 1fr; gap: 10px; }

  /* Stat cards — 2 colunas */
  .stat-card { padding: 14px 12px; border-radius: 10px; }
  .stat-label { font-size: 10px; margin-bottom: 5px; }
  .stat-value { font-size: 24px; }
  .stat-sub { font-size: 11px; }

  /* Cards genéricos */
  .card { padding: 14px; border-radius: 10px; }
  .card-sm { padding: 14px 16px; }

  /* Section titles */
  .section-title { font-size: 11px; margin-bottom: 12px; }

  /* Forms */
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-group { margin-bottom: 12px; }
  .form-input { padding: 11px 12px; font-size: 15px; }
  .btn-primary { padding: 13px; font-size: 15px; }

  /* Modais — bottom sheet */
  .modal-overlay { padding: 0; align-items: flex-end; }
  .modal {
    border-radius: 20px 20px 0 0;
    max-width: 100%; width: 100%;
    max-height: 92vh; overflow-y: auto;
    padding: 24px 20px;
  }
  .modal-header { margin-bottom: 18px; }
  .modal-title { font-size: 17px; }
  .modal-footer { gap: 8px; }
  .modal-footer .btn-outline,
  .modal-footer .btn-primary { flex: 1; justify-content: center; }

  /* Project cards */
  .project-card { padding: 16px 14px; border-radius: 10px; }
  .project-card .pc-title { font-size: 14px; }
  .project-card .pc-type { font-size: 11px; }

  /* Progress bar */
  .progress-bar { height: 3px; }

  /* Meetings */
  .meeting-item { padding: 12px 0; gap: 10px; }
  .meeting-date { min-width: 42px; }
  .meeting-date .day { font-size: 18px; }
  .meeting-date .month { font-size: 9px; }
  .meeting-info .mtitle { font-size: 13px; }
  .meeting-info .mproject { font-size: 11px; }
  .meeting-info .mtime { font-size: 11px; }
  .meeting-link-btn { font-size: 11px; padding: 5px 10px; }

  /* Milestones */
  .milestone-list { gap: 8px; }
  .milestone-item { padding: 10px 12px; }
  .milestone-title { font-size: 13px; }
  .milestone-date { font-size: 10px; }

  /* Notes */
  .note-item { padding: 12px; }
  .note-header { flex-wrap: wrap; gap: 4px; }
  .note-author { font-size: 12px; }
  .note-date { font-size: 10px; }
  .note-content { font-size: 13px; }

  /* Badges */
  .badge { font-size: 10px; padding: 2px 8px; }

  /* Tabs de filtro — scroll horizontal */
  div[style*="display:flex"][style*="gap:6px"],
  div[style*="display:flex"][style*="gap:8px"] {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
    flex-wrap: nowrap !important;
  }

  /* Auth tabs */
  .auth-tabs { padding: 3px; }
  .auth-tab { padding: 8px; font-size: 13px; }

  /* Approval banners */
  .approval-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
  }
  .approval-actions { width: 100%; }
  .approval-actions .btn-approve,
  .approval-actions .btn-revision {
    flex: 1; justify-content: center;
  }

  /* Thread de ticket */
  .msg-bubble { max-width: 88%; }
  .msg-text { font-size: 13px; }
  .reply-box textarea { min-height: 70px; font-size: 15px; }

  /* Ticket cards */
  .ticket-card { padding: 14px; }
  .ticket-title { font-size: 13.5px; }
  .ticket-desc { font-size: 12px; }
  .cat-icon { width: 28px; height: 28px; }

  /* Empty states */
  .empty-state { padding: 36px 16px; }
  .empty-state svg { width: 32px; height: 32px; }

  /* Skeleton */
  .skeleton { border-radius: 8px; }

  /* Toast */
  #toast { bottom: 90px; right: 12px; left: 12px; text-align: center; }

  /* Figma tab */
  .figma-layout { grid-template-columns: 1fr; height: auto; min-height: auto; }
  .figma-sidebar {
    flex-direction: row; overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 8px; padding-bottom: 8px;
  }
  .figma-item { min-width: 160px; }
  .figma-frame { min-height: 55vh; }
  .figma-add-btn { min-width: 160px; }

  /* File grid */
  .file-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .img-card { aspect-ratio: 1; }
  .folder-tabs { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; }
  .folder-tab { flex-shrink: 0; font-size: 12px; padding: 6px 12px; }
  .upload-zone { padding: 20px 16px; }
}

/* Helper: header row com botão lateral */
.header-row {
  display: flex; align-items: flex-start;
  justify-content: space-between; gap: 16px;
  margin-bottom: 24px; flex-wrap: wrap;
}
.header-row h1 { font-family:'Syne',sans-serif; font-size:26px; font-weight:700; letter-spacing:-.5px; margin-bottom:4px; }
.header-row p { font-size:14px; color:rgba(244,243,239,.5); }
@media (max-width:900px) {
  .header-row { flex-direction: column; gap: 12px; }
  .header-row .btn-outline,
  .header-row .btn-primary { width: 100%; justify-content: center; }
}

/* ===== MOBILE PORTAL HEADER ===== */
#mobile-portal-header {
  display: none;
  position: fixed; top: 0; left: 0; right: 0; z-index: 250;
  align-items: center; justify-content: space-between;
  padding: 0 16px;
  height: 52px;
  background: rgba(8,8,8,.96);
  border-bottom: 1px solid var(--l);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
@media (max-width: 900px) { #mobile-portal-header { display: flex; } }
.mph-logo {
  font-family: 'Syne', sans-serif; font-weight: 800;
  font-size: 17px; letter-spacing: -.5px;
  color: var(--w); text-decoration: none;
}
.mph-right { display: flex; align-items: center; gap: 10px; }
.mph-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--a); color: var(--k);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Syne', sans-serif; font-weight: 700; font-size: 11px;
}
.mph-logout {
  display: flex; align-items: center; gap: 5px;
  padding: 6px 12px; border-radius: 7px;
  background: rgba(255,255,255,.06); border: 1px solid var(--l);
  color: rgba(244,243,239,.55); font-size: 12px; font-family: inherit;
  cursor: pointer; transition: background .15s;
}
.mph-logout:hover { background: rgba(255,255,255,.1); color: var(--w); }
.mph-logout svg { width: 14px; height: 14px; }

/* ===== WHATSAPP BUTTON ===== */
.whatsapp-btn {
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  width: 52px; height: 52px;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform .2s, box-shadow .2s;
  text-decoration: none;
  animation: waBounce .6s 1s ease both;
}
.whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,.55); }
.whatsapp-btn svg { width: 28px; height: 28px; fill: #fff; }
@keyframes waBounce { from { opacity:0; transform:scale(.5); } to { opacity:1; transform:scale(1); } }
@media (max-width: 900px) { .whatsapp-btn { bottom: 80px; right: 16px; width: 46px; height: 46px; } }

/* ===== BOTTOM NAV (portal mobile) ===== */
.mobile-bottom-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 300;
  background: rgba(10,10,10,.96);
  border-top: 1px solid var(--l);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 6px 0 env(safe-area-inset-bottom, 8px);
}
@media (max-width: 900px) { .mobile-bottom-nav { display: flex; } }
.mobile-nav-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; padding: 6px 4px;
  color: rgba(244,243,239,.35); font-size: 10px; text-decoration: none;
  transition: color .2s; letter-spacing: .02em;
}
.mobile-nav-item svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.mobile-nav-item.active { color: var(--w); }
.mobile-nav-item.active svg { stroke-width: 2.2; }

/* ===== HAMBURGER DRAWER (admin mobile) ===== */
.hamburger-btn {
  display: none;
  position: fixed; top: 14px; left: 14px; z-index: 400;
  width: 40px; height: 40px;
  background: rgba(15,15,15,.9); border: 1px solid var(--l);
  border-radius: 9px; cursor: pointer; color: var(--w);
  align-items: center; justify-content: center;
  backdrop-filter: blur(10px); transition: background .15s;
}
@media (max-width: 900px) { .hamburger-btn { display: flex; } }
.hamburger-btn:hover { background: rgba(255,255,255,.08); }
.hamburger-btn svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.sidebar-overlay {
  display: none; position: fixed; inset: 0; z-index: 350;
  background: rgba(0,0,0,.65); opacity: 0;
  transition: opacity .25s;
}
.sidebar-overlay.open { opacity: 1; }
@media (max-width: 900px) {
  .sidebar-overlay { display: block; pointer-events: none; }
  .sidebar-overlay.open { pointer-events: all; }
  .sidebar {
    display: flex !important;
    position: fixed; left: 0; top: 0; bottom: 0; z-index: 360;
    width: 260px;
    transform: translateX(-100%);
    transition: transform .28s cubic-bezier(.22,1,.36,1);
  }
  .sidebar.open { transform: translateX(0); box-shadow: 8px 0 40px rgba(0,0,0,.5); }
  .main-content { padding: 72px 16px 24px; }
}