/* ============================================================
   ALIANZA SEGURA — Portal Interno (dark theme)
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0F172A;
  --surface:   #1E293B;
  --surface-2: #273549;
  --border:    #334155;
  --text:      #E2E8F0;
  --text-2:    #94A3B8;
  --accent:    #52B788;
  --accent-dk: #2D6A4F;
  --danger:    #EF4444;
  --warn:      #F59E0B;
  --sidebar-w: 244px;
  --radius:    10px;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  font-size: 14px;
}

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── LOGIN ────────────────────────────────────────────────── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
  background:
    radial-gradient(ellipse 60% 50% at 15% 20%, rgba(27,42,107,.25) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 85% 80%, rgba(45,106,79,.2) 0%, transparent 70%),
    var(--bg);
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 44px 40px 36px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 32px 80px rgba(0,0,0,.55);
}

.login-logo {
  display: block;
  height: 54px;
  margin: 0 auto 10px;
  object-fit: contain;
}

.login-brand {
  text-align: center;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}

.login-title {
  text-align: center;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -.3px;
  margin-bottom: 4px;
}

.login-subtitle {
  text-align: center;
  font-size: .78rem;
  color: var(--text-2);
  margin-bottom: 28px;
}

.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-size: .72rem;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 6px;
  letter-spacing: .2px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 13px;
  font-size: .88rem;
  color: var(--text);
  font-family: inherit;
  outline: none;
  transition: border-color .18s, box-shadow .18s;
}

.form-group textarea { resize: vertical; min-height: 80px; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(82,183,136,.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #3D5066; }

.btn-primary {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 20px;
  font-size: .88rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: background .18s, transform .12s;
  letter-spacing: .2px;
}

.btn-primary:hover  { background: #3DA370; }
.btn-primary:active { transform: scale(.98); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.login-error {
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.3);
  border-radius: 8px;
  padding: 9px 13px;
  font-size: .8rem;
  color: #FCA5A5;
  margin-bottom: 14px;
  display: none;
}
.login-error.show { display: block; }

.login-forgot {
  display: block;
  text-align: center;
  font-size: .76rem;
  color: var(--text-2);
  margin-top: 14px;
  text-decoration: none;
  transition: color .18s;
}
.login-forgot:hover { color: var(--accent); }

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

/* ── SIDEBAR ──────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  z-index: 100;
  transition: transform .24s ease;
}

.sidebar__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}

.sidebar__logo { height: 32px; object-fit: contain; }

.sidebar__brand-name {
  font-size: .75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: .5px;
  line-height: 1.2;
}

.sidebar__brand-sub {
  font-size: .62rem;
  color: var(--text-2);
  letter-spacing: .5px;
}

.sidebar__nav { flex: 1; padding: 10px 0; overflow-y: auto; }

.nav-section {
  padding: 10px 18px 3px;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--text-2);
  opacity: .55;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 18px;
  font-size: .84rem;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: background .13s, color .13s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
}

.nav-item svg { width: 16px; height: 16px; flex-shrink: 0; opacity: .8; }
.nav-item:hover  { background: var(--surface-2); color: var(--text); }
.nav-item.active { background: rgba(82,183,136,.1); color: var(--accent); font-weight: 600; }
.nav-item.active svg { opacity: 1; }

.sidebar__footer {
  border-top: 1px solid var(--border);
  padding: 13px 14px;
}

.user-card { display: flex; align-items: center; gap: 9px; }

.user-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--accent-dk);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 800;
  flex-shrink: 0;
}

.user-info { flex: 1; min-width: 0; }

.user-name {
  font-size: .8rem; font-weight: 600; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.user-role { font-size: .65rem; color: var(--text-2); }

.btn-logout {
  background: none; border: none;
  color: var(--text-2); cursor: pointer;
  padding: 5px; border-radius: 6px;
  display: flex; align-items: center;
  transition: color .18s, background .18s;
  flex-shrink: 0;
}
.btn-logout:hover { color: var(--danger); background: rgba(239,68,68,.1); }
.btn-logout svg   { width: 15px; height: 15px; }

/* ── MAIN CONTENT ─────────────────────────────────────────── */
.main-content { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-width: 0; }

.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 13px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky; top: 0; z-index: 50;
  gap: 12px;
}

.topbar__left  { display: flex; align-items: center; gap: 11px; }
.topbar__title { font-size: 1rem; font-weight: 700; }
.topbar__sub   { font-size: .7rem; color: var(--text-2); margin-top: 1px; }
.topbar__right { display: flex; align-items: center; gap: 10px; }

.hamburger-btn {
  display: none; background: none; border: none;
  color: var(--text); cursor: pointer;
  padding: 4px; border-radius: 6px;
  align-items: center; justify-content: center;
}
.hamburger-btn svg { width: 20px; height: 20px; }

/* ── ROLE BADGE ───────────────────────────────────────────── */
.role-badge {
  display: inline-flex; align-items: center;
  padding: 3px 10px; border-radius: 20px;
  font-size: .68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .4px;
}
.role-badge--admin   { background: rgba(212,160,67,.15);  color: #D4A043; }
.role-badge--tecnico { background: rgba(107,140,255,.15); color: #6B8CFF; }
.role-badge--medico  { background: rgba(82,183,136,.15);  color: #52B788; }

/* ── PAGE BODY ────────────────────────────────────────────── */
.page-body { padding: 26px; flex: 1; }

/* ── STATS ROW ────────────────────────────────────────────── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 26px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex; align-items: center; gap: 14px;
}

.stat-icon {
  width: 42px; height: 42px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-icon svg { width: 20px; height: 20px; }

.stat-label { font-size: .7rem; color: var(--text-2); margin-bottom: 2px; font-weight: 500; }
.stat-value { font-size: 1.5rem; font-weight: 800; line-height: 1; }
.stat-sub   { font-size: .66rem; color: var(--text-2); margin-top: 3px; }

/* ── SECTION HEADER ───────────────────────────────────────── */
.section-header {
  display: flex; align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 14px; gap: 12px;
}

.section-title { font-size: .98rem; font-weight: 700; }
.section-sub   { font-size: .72rem; color: var(--text-2); margin-top: 2px; }

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: 7px;
  font-size: .78rem; font-weight: 600;
  cursor: pointer; font-family: inherit;
  transition: background .15s, border-color .15s, transform .1s;
  text-decoration: none; border: 1px solid transparent;
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }

.btn--primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn--primary:hover { background: #3DA370; border-color: #3DA370; }

.btn--ghost { background: var(--surface-2); color: var(--text); border-color: var(--border); }
.btn--ghost:hover { background: var(--border); }

.btn--danger { background: rgba(239,68,68,.1); color: var(--danger); border-color: rgba(239,68,68,.25); }
.btn--danger:hover { background: rgba(239,68,68,.2); }

.btn svg { width: 14px; height: 14px; }

/* ── FILTER BAR ───────────────────────────────────────────── */
.filter-bar { display: flex; gap: 9px; margin-bottom: 18px; flex-wrap: wrap; align-items: center; }

.search-input {
  flex: 1; min-width: 180px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 7px 13px;
  font-size: .84rem; color: var(--text);
  font-family: inherit; outline: none;
  transition: border-color .18s;
}
.search-input:focus { border-color: var(--accent); }
.search-input::placeholder { color: #3D5066; }

.filter-select {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 7px 11px;
  font-size: .8rem; color: var(--text);
  font-family: inherit; outline: none; cursor: pointer;
}

/* ── EMPRESA GRID ─────────────────────────────────────────── */
.empresa-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 14px;
}

.empresa-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  transition: border-color .18s, transform .18s;
}
.empresa-card:hover { border-color: var(--accent); transform: translateY(-2px); }

.empresa-card__header {
  display: flex; align-items: flex-start;
  justify-content: space-between; margin-bottom: 10px;
}

.empresa-card__name   { font-size: .92rem; font-weight: 700; line-height: 1.3; }
.empresa-card__sector { font-size: .7rem; color: var(--text-2); margin-top: 2px; }

.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  flex-shrink: 0; margin-top: 5px;
}
.status-dot--activo    { background: #22C55E; box-shadow: 0 0 6px rgba(34,197,94,.45); }
.status-dot--inactivo  { background: #475569; }
.status-dot--prospecto { background: #F59E0B; box-shadow: 0 0 6px rgba(245,158,11,.45); }

.empresa-card__meta {
  display: flex; flex-direction: column; gap: 5px;
  margin-bottom: 12px;
  font-size: .75rem; color: var(--text-2);
}
.empresa-card__meta span { display: flex; align-items: center; gap: 5px; }
.empresa-card__meta svg  { width: 12px; height: 12px; flex-shrink: 0; }

.servicios-row { display: flex; gap: 5px; flex-wrap: wrap; }

.svc-tag {
  padding: 2px 7px; border-radius: 4px;
  font-size: .62rem; font-weight: 700; letter-spacing: .4px;
}

/* ── DATA TABLE ───────────────────────────────────────────── */
.table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.data-table { width: 100%; border-collapse: collapse; font-size: .82rem; }

.data-table th {
  background: var(--surface-2);
  padding: 10px 15px;
  text-align: left;
  font-size: .68rem; font-weight: 700;
  color: var(--text-2); letter-spacing: .6px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: 11px 15px;
  border-bottom: 1px solid rgba(51,65,85,.45);
  color: var(--text); vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: rgba(255,255,255,.02); }

/* ── TABS ─────────────────────────────────────────────────── */
.tabs {
  display: flex; gap: 2px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 9px; padding: 4px;
  margin-bottom: 22px; width: fit-content;
}

.tab-btn {
  padding: 6px 18px; border-radius: 6px;
  font-size: .8rem; font-weight: 600;
  color: var(--text-2); background: none; border: none;
  cursor: pointer; font-family: inherit;
  transition: background .13s, color .13s;
}
.tab-btn.active { background: var(--surface-2); color: var(--text); }
.tab-btn:hover:not(.active) { color: var(--text); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── MODAL ────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(5px);
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0; visibility: hidden;
  transition: opacity .2s, visibility .2s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }

.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  width: 100%; max-width: 490px;
  max-height: 92vh; overflow-y: auto;
  transform: scale(.95) translateY(8px);
  transition: transform .2s;
}
.modal-overlay.open .modal { transform: scale(1) translateY(0); }

.modal-header {
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-title  { font-size: .95rem; font-weight: 700; }
.modal-close  {
  background: none; border: none; color: var(--text-2);
  font-size: 1rem; cursor: pointer; padding: 3px 7px;
  border-radius: 5px; transition: background .13s, color .13s;
}
.modal-close:hover { background: var(--surface-2); color: var(--text); }
.modal-body   { padding: 18px 22px 22px; }

.modal-footer {
  display: flex; justify-content: flex-end; gap: 8px;
  padding: 0 22px 20px;
}

.checkboxes-group { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }

.checkbox-tag {
  display: flex; align-items: center; gap: 5px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 6px; padding: 5px 10px;
  font-size: .78rem; cursor: pointer;
  transition: border-color .15s, background .15s;
  user-select: none;
}
.checkbox-tag input { display: none; }
.checkbox-tag.checked { border-color: var(--accent); background: rgba(82,183,136,.1); color: var(--accent); font-weight: 600; }

/* ── LOADING / EMPTY ──────────────────────────────────────── */
.loading-state {
  display: flex; align-items: center; justify-content: center;
  padding: 60px 20px; color: var(--text-2);
  font-size: .82rem; gap: 10px;
}

.spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .65s linear infinite;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-2); }
.empty-state svg { width: 44px; height: 44px; margin: 0 auto 12px; display: block; opacity: .25; }
.empty-state h3  { font-size: .9rem; font-weight: 600; color: var(--text); margin-bottom: 5px; }
.empty-state p   { font-size: .78rem; }

/* ── TOAST ────────────────────────────────────────────────── */
.toast-container {
  position: fixed; bottom: 22px; right: 22px;
  z-index: 400; display: flex; flex-direction: column; gap: 7px;
}
.toast {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 9px; padding: 11px 15px;
  font-size: .8rem; color: var(--text);
  box-shadow: 0 8px 28px rgba(0,0,0,.45);
  display: flex; align-items: center; gap: 9px;
  animation: toastIn .22s ease;
  min-width: 240px; max-width: 340px;
}
.toast--success { border-left: 3px solid #22C55E; }
.toast--error   { border-left: 3px solid var(--danger); }
.toast--warn    { border-left: 3px solid var(--warn); }
@keyframes toastIn { from { opacity: 0; transform: translateX(18px); } }

/* ── OVERLAY SIDEBAR (mobile) ─────────────────────────────── */
.sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.55); z-index: 99;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .hamburger-btn { display: flex; }
  .sidebar-overlay { display: block; }
  .page-body { padding: 16px; }
  .topbar { padding: 11px 16px; }
}

@media (max-width: 540px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
  .empresa-grid { grid-template-columns: 1fr; }
  .login-card { padding: 32px 22px 28px; }
}