/* ============================================================
   JSeguros — Hoja de estilos principal
   Dark theme · Responsive · Variables CSS
   ============================================================ */

/* ── Variables ───────────────────────────────────────────── */
:root {
  /* Fondos */
  --bg-base:     #071521;
  --bg-surface:  #0B1B29;
  --bg-card:     #102435;
  --bg-hover:    #163146;
  --bg-input:    #0D1F2F;
  --bg-base-rgb:    7, 21, 33;
  --bg-surface-rgb: 11, 27, 41;
  --bg-card-rgb:    16, 36, 53;
  --bg-hover-rgb:   22, 49, 70;
  --bg-input-rgb:   13, 31, 47;

  /* Bordes */
  --border:      #20384C;
  --border-soft: #2A475E;
  --border-rgb:  32, 56, 76;

  /* Acento principal */
  --accent:      #1F6F78;
  --accent-dark: #185860;
  --accent-rgb:  31, 111, 120;
  --accent-glow: rgba(31, 111, 120, 0.12);
  --primary:     #134E5E;
  --primary-dark:#0E3C49;
  --primary-rgb: 19, 78, 94;

  /* Semánticos */
  --success:     #2E8B57;
  --success-rgb: 46, 139, 87;
  --warning:     #C98A2E;
  --warning-rgb: 201, 138, 46;
  --danger:      #C65A5A;
  --danger-rgb:  198, 90, 90;
  --info:        #4F7CAC;
  --info-rgb:    79, 124, 172;
  --purple:      #4F7CAC;
  --purple-rgb:  79, 124, 172;
  --teal:        #1F6F78;
  --teal-rgb:    31, 111, 120;
  --orange:      #C98A2E;
  --orange-rgb:  201, 138, 46;

  /* Texto */
  --text-primary:       #F2F7FB;
  --text-secondary:     #A8BACB;
  --text-secondary-rgb: 168, 186, 203;
  --text-muted:         #70879B;
  --text-muted-rgb:     112, 135, 155;

  /* Layout */
  --sidebar-w:  272px;
  --topbar-h:   74px;

  /* Forma */
  --radius:    22px;
  --radius-sm: 14px;
  --radius-xs: 10px;

  /* Tipografía */
  --font-body: 'Manrope', sans-serif;
  --font-head: 'Sora', sans-serif;

  /* Sombras */
  --shadow-sm:  0 12px 28px rgba(0, 0, 0, .22);
  --shadow:     0 18px 42px rgba(0, 0, 0, .32);
  --shadow-lg:  0 28px 64px rgba(0, 0, 0, .42);
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 15px; scroll-behavior: smooth; }
body  {
  font-family: var(--font-body);
  background:  var(--bg-base);
  background-image:
    radial-gradient(circle at top left, rgba(var(--accent-rgb), .12), transparent 28%),
    radial-gradient(circle at 85% 12%, rgba(var(--primary-rgb), .1), transparent 24%),
    linear-gradient(180deg, rgba(6,19,31,.92), rgba(7,21,33,1));
  color:       var(--text-primary);
  min-height:  100vh;
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: var(--font-body); }
img { max-width: 100%; }
ul, ol { list-style: none; }

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar       { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border-soft); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ============================================================
   LAYOUT PRINCIPAL
   ============================================================ */

.app-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background:
    linear-gradient(180deg, rgba(var(--primary-rgb), .99), rgba(11, 47, 66, .99));
  border-right: 1px solid rgba(255,255,255,.08);
  box-shadow: 18px 0 50px rgba(var(--primary-rgb), .16);
  display: flex;
  flex-direction: column;
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 1000;
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
  overflow-x: hidden;
}

/* Brand */
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 24px 18px 18px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}

.brand-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--accent), #2a8791);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; color: #fff;
  box-shadow: 0 14px 24px rgba(0,0,0,.18);
  flex-shrink: 0;
}

.brand-texts { overflow: hidden; }
.brand-name {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: #F8FAFC;
  display: block;
  line-height: 1.15;
  letter-spacing: -.01em;
}
.brand-tagline {
  font-size: .65rem;
  color: rgba(226,232,240,.7);
  display: block;
  white-space: nowrap;
}

.btn-sidebar-close {
  display: none;
  margin-left: auto;
  background: none;
  border: none;
  color: rgba(226,232,240,.7);
  font-size: 1.1rem;
  padding: 4px 6px;
  border-radius: var(--radius-xs);
  transition: color .2s;
}
.btn-sidebar-close:hover { color: var(--danger); }

/* Nav */
.sidebar-nav {
  flex: 1;
  padding: 14px 8px;
  overflow-y: auto;
}

.nav-group { margin-bottom: 20px; }

.nav-group-label {
  font-size: .63rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: rgba(148, 163, 184, .9);
  padding: 0 14px;
  display: block;
  margin: 10px 0 8px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  color: rgba(226,232,240,.82);
  font-size: .89rem;
  font-weight: 700;
  transition: background .18s, color .18s, transform .18s, box-shadow .18s;
  position: relative;
  margin-bottom: 4px;
}

.nav-link .nav-icon {
  width: 17px;
  text-align: center;
  font-size: .85rem;
  flex-shrink: 0;
}

.nav-link:hover {
  background: rgba(255,255,255,.08);
  color: #F8FAFC;
  transform: translateX(2px);
}

.nav-link.active {
  background: linear-gradient(135deg, rgba(var(--accent-rgb), .28), rgba(var(--accent-rgb), .18));
  color: #F8FAFC;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}
.nav-link.active::before {
  content: '';
  position: absolute;
  left: 10px; top: 50%;
  width: 7px; height: 7px;
  transform: translateY(-50%);
  background: rgba(255,255,255,.82);
  border-radius: 50%;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: .6rem;
  font-weight: 700;
  min-width: 18px; height: 18px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px;
}

/* Sidebar footer */
.sidebar-footer {
  padding: 10px 8px 14px;
  border-top: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}

.user-card {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px;
  border-radius: 18px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
}

.user-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #3c93a0);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .78rem;
  flex-shrink: 0;
  letter-spacing: -.02em;
  color: #fffdf8;
}

.user-meta { flex: 1; overflow: hidden; }
.user-name {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  color: #F8FAFC;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-role {
  display: block;
  font-size: .62rem;
  color: rgba(148,163,184,.85);
  text-transform: capitalize;
}

.btn-logout {
  background: none;
  border: none;
  color: rgba(226,232,240,.7);
  padding: 5px 7px;
  border-radius: var(--radius-xs);
  transition: all .2s;
  font-size: .9rem;
}
.btn-logout:hover { color: var(--danger); background: rgba(var(--danger-rgb), .1); }

/* Sidebar overlay (mobile) */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 999;
  backdrop-filter: blur(3px);
}

/* ── Main ────────────────────────────────────────────────── */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background:
    radial-gradient(circle at right top, rgba(var(--accent-rgb), .08), transparent 20%),
    linear-gradient(180deg, rgba(8,21,33,.92), rgba(7,21,33,.98));
}

/* Top bar */
.topbar {
  height: var(--topbar-h);
  background: rgba(9, 23, 35, .82);
  border-bottom: 1px solid rgba(var(--border-rgb), .55);
  backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 100;
  flex-shrink: 0;
}

.topbar-left  { display: flex; align-items: center; gap: 14px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }

.btn-menu {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 7px 9px;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  transition: all .2s;
}
.btn-menu:hover { border-color: var(--accent); color: var(--accent); }

.page-breadcrumb {
  font-size: .92rem;
  color: var(--text-secondary);
  font-weight: 700;
}
.page-breadcrumb strong { color: var(--text-primary); }

.topbar-btn {
  background: rgba(var(--bg-hover-rgb), .52);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 9px 12px;
  border-radius: 14px;
  font-size: .88rem;
  position: relative;
  transition: all .2s;
}
.topbar-btn:hover { border-color: var(--accent); color: var(--accent); }

.topbar-badge {
  position: absolute;
  top: -5px; right: -5px;
  background: var(--danger);
  color: #fff;
  font-size: .55rem;
  font-weight: 700;
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--bg-surface);
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .83rem;
  font-weight: 500;
  color: var(--text-secondary);
}

/* Page content */
.page-content {
  flex: 1;
  padding: 30px 30px 36px;
}

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

/* ── Page header ─────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 26px;
  flex-wrap: wrap;
}

.page-header-info h1 {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -.04em;
  margin-bottom: 6px;
}
.page-header-info p {
  font-size: .92rem;
  color: var(--text-muted);
}

.page-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background:
    linear-gradient(180deg, rgba(var(--bg-card-rgb), .98), rgba(var(--bg-surface-rgb), .98));
  border: 1px solid rgba(var(--border-rgb), .72);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(var(--border-rgb), .65);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 9px;
}
.card-title i { color: var(--accent); }

.card-body  { padding: 24px; }
.card-footer{
  padding: 16px 24px;
  border-top: 1px solid rgba(var(--border-rgb), .65);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

/* ── KPI Grid ────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.kpi-card {
  background:
    linear-gradient(180deg, rgba(var(--bg-card-rgb), .98), rgba(var(--bg-surface-rgb), .98));
  border: 1px solid rgba(var(--border-rgb), .75);
  border-radius: var(--radius);
  padding: 22px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: transform .2s, box-shadow .2s;
  overflow: hidden;
  position: relative;
}
.kpi-card::after {
  content: '';
  position: absolute;
  left: 18px; right: 18px; top: 0;
  height: 5px;
  background: var(--kpi-accent, var(--accent));
  border-radius: 0 0 14px 14px;
}
.kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 44px rgba(0, 0, 0, .28);
}

.kpi-icon {
  width: 54px; height: 54px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--kpi-accent, var(--accent)) 18%, rgba(var(--bg-card-rgb), .92));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  color: var(--kpi-accent, var(--accent));
  flex-shrink: 0;
}

.kpi-body {}
.kpi-label { font-size: .75rem; color: var(--text-muted); margin-bottom: 5px; text-transform: uppercase; letter-spacing: .06em; }
.kpi-value {
  font-family: var(--font-head);
  font-size: 1.85rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
}
.kpi-sub { font-size: .68rem; color: var(--text-muted); margin-top: 3px; }

/* ── Tables ──────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border-radius: 18px;
}

table { width: 100%; border-collapse: collapse; font-size: .86rem; }

thead th {
  padding: 14px 18px;
  text-align: left;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: rgba(var(--bg-hover-rgb), .42);
  cursor: default;
}
thead th[data-sort] { cursor: pointer; user-select: none; }
thead th[data-sort]:hover { color: var(--accent); }

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background .15s;
}
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg-hover); }
tbody tr:hover { background: rgba(var(--bg-hover-rgb), .45); }

tbody td {
  padding: 15px 18px;
  color: var(--text-secondary);
  vertical-align: middle;
}
tbody td:first-child { color: var(--text-primary); font-weight: 500; }

/* ── Pills / Badges ──────────────────────────────────────── */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: .67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  white-space: nowrap;
}

.pill-success { background: rgba(var(--success-rgb), .14); color: var(--success); }
.pill-warning { background: rgba(var(--warning-rgb), .14); color: var(--warning); }
.pill-danger  { background: rgba(var(--danger-rgb), .14);  color: var(--danger); }
.pill-info    { background: rgba(var(--info-rgb), .14);    color: var(--info); }
.pill-accent  { background: var(--accent-glow);     color: var(--accent); }
.pill-muted   { background: rgba(var(--text-muted-rgb), .25); color: var(--text-muted); }
.pill-purple  { background: rgba(var(--purple-rgb), .14); color: var(--purple); }
.pill-orange  { background: rgba(var(--orange-rgb), .14); color: var(--orange); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 18px;
  border-radius: 999px;
  font-size: .86rem;
  font-weight: 700;
  border: 1px solid transparent;
  transition: all .2s;
  white-space: nowrap;
  font-family: var(--font-body);
  line-height: 1;
}

.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); color: #fff; border-color: transparent; box-shadow: 0 14px 24px rgba(var(--accent-rgb), .16); }
.btn-primary:hover { background: linear-gradient(135deg, var(--accent-dark), #12464c); border-color: transparent; box-shadow: 0 18px 28px rgba(var(--accent-rgb), .2); transform: translateY(-1px); }

.btn-success { background: var(--success);  color: #fff; border-color: var(--success); }
.btn-success:hover { filter: brightness(.9); }

.btn-danger  { background: var(--danger);   color: #fff; border-color: var(--danger); }
.btn-danger:hover  { filter: brightness(.9); }

.btn-ghost {
  background: rgba(var(--bg-hover-rgb), .42);
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--accent); color: #d8f1ef; background: rgba(var(--accent-rgb), .12); }

.btn-sm { padding: 8px 14px; font-size: .78rem; }
.btn-xs { padding: 6px 10px;  font-size: .72rem; }

.btn-icon {
  width: 30px; height: 30px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--bg-hover-rgb), .46);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
  font-size: .78rem;
  transition: all .2s;
  flex-shrink: 0;
}
.btn-icon:hover           { border-color: var(--accent); color: var(--accent); }
.btn-icon.btn-icon-danger:hover { border-color: var(--danger);  color: var(--danger); }

/* ── Forms ───────────────────────────────────────────────── */
.form-grid       { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid-3     { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.col-span-2      { grid-column: span 2; }
.col-span-full   { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 5px; }

.form-label {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text-secondary);
}

.form-control {
  background: var(--bg-input);
  border: 1px solid rgba(var(--border-rgb), .85);
  color: var(--text-primary);
  border-radius: 16px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: .875rem;
  outline: none;
  width: 100%;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none;
}
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-control::placeholder { color: var(--text-muted); }
select.form-control option  { background: var(--bg-surface); }
textarea.form-control       { resize: vertical; min-height: 80px; }

.input-icon-wrap { position: relative; }
.input-icon-wrap .input-icon {
  position: absolute;
  left: 11px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted);
  font-size: .82rem;
  pointer-events: none;
}
.input-icon-wrap .form-control { padding-left: 33px; }

/* Search bar */
.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(var(--bg-input-rgb), .9);
  border: 1px solid rgba(var(--border-rgb), .85);
  border-radius: 16px;
  padding: 10px 14px;
  transition: border-color .2s;
}
.search-box:focus-within { border-color: var(--accent); }
.search-box i  { color: var(--text-muted); font-size: .8rem; flex-shrink: 0; }
.search-box input {
  background: none; border: none; outline: none;
  color: var(--text-primary); font-family: var(--font-body);
  font-size: .85rem; flex: 1; min-width: 0;
}
.search-box input::placeholder { color: var(--text-muted); }

/* ── Charts grid ─────────────────────────────────────────── */
.charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 22px;
}

/* ── Modals ──────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  backdrop-filter: blur(4px);
}
.modal-backdrop.hidden { display: none; }

.modal-box {
  background: rgba(var(--bg-surface-rgb), .96);
  border: 1px solid rgba(var(--border-rgb), .78);
  border-radius: var(--radius);
  width: 100%;
  max-width: 640px;
  max-height: calc(100dvh - 28px);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  animation: modalIn .22s ease;
}
.modal-box.modal-lg { max-width: 820px; }
.modal-box.modal-sm { max-width: 440px; }
.modal-box > form {
  display: flex;
  flex-direction: column;
  min-height: 0;
  flex: 1;
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(-14px) scale(.97); }
  to   { opacity: 1; transform: translateY(0)     scale(1);   }
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(var(--border-rgb), .65);
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
}
.modal-header h3 {
  font-family: var(--font-head);
  font-size: .92rem; font-weight: 600;
  display: flex; align-items: center; gap: 7px;
}
.modal-header h3 i { color: var(--accent); }

.btn-modal-close {
  background: none; border: none;
  color: var(--text-muted); font-size: .95rem; padding: 4px;
  border-radius: var(--radius-xs); transition: color .2s;
}
.btn-modal-close:hover { color: var(--danger); }

.modal-body   { padding: 24px; overflow-y: auto; flex: 1; min-height: 0; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid rgba(var(--border-rgb), .65);
  display: flex; justify-content: flex-end; gap: 8px;
  flex-shrink: 0;
}

/* ── Tabs ────────────────────────────────────────────────── */
.tabs-bar {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
}
.tab-btn {
  padding: 9px 15px;
  background: none; border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-size: .84rem; font-weight: 500;
  cursor: pointer; transition: all .2s;
  margin-bottom: -1px;
  font-family: var(--font-body);
}
.tab-btn:hover  { color: var(--text-primary); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

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

#clienteModal .modal-box.modal-lg {
  max-width: min(1080px, calc(100vw - 28px));
  max-height: calc(100dvh - 20px);
}
#clienteModal .modal-header {
  padding: 16px 22px;
}
#clienteModal .modal-body {
  padding: 18px 22px;
}
#clienteModal .modal-footer {
  padding: 12px 22px;
}
#clienteModal .tabs-bar {
  margin-bottom: 14px;
  overflow-x: auto;
  scrollbar-width: thin;
}
#clienteModal .tab-btn {
  padding: 8px 14px;
  white-space: nowrap;
}
#clienteModal .tab-pane.active {
  display: grid;
  gap: 14px;
}
#clienteModal .form-grid {
  gap: 12px 16px;
}
#clienteModal .form-group {
  gap: 4px;
}
#clienteModal .form-label {
  font-size: .66rem;
  letter-spacing: .1em;
}
#clienteModal .form-control {
  border-radius: 13px;
  min-height: 42px;
  padding: 9px 12px;
}
#clienteModal textarea.form-control {
  min-height: 70px;
}
#clienteModal .alert {
  padding: 12px 14px;
  border-radius: 14px;
}
#clienteModal .btn-icon {
  width: 28px;
  height: 28px;
}

/* ── Pagination ──────────────────────────────────────────── */
.pagination {
  display: flex; align-items: center; gap: 4px;
  justify-content: center; margin-top: 18px;
  flex-wrap: wrap;
}
.pg-link {
  padding: 5px 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
  font-size: .8rem;
  transition: all .2s; cursor: pointer;
  background: none; font-family: var(--font-body);
}
.pg-link:hover, .pg-link.active {
  border-color: var(--accent); color: var(--accent);
  background: var(--accent-glow);
}
.pg-link.disabled { opacity: .35; pointer-events: none; }

/* ── Toast ───────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 20px; right: 20px;
  z-index: 9999;
  display: flex; flex-direction: column; gap: 7px;
}

.toast {
  background: var(--bg-card);
  border: 1px solid rgba(var(--border-rgb), .78);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 11px 15px;
  min-width: 250px; max-width: 320px;
  display: flex; align-items: flex-start; gap: 10px;
  box-shadow: var(--shadow);
  animation: toastIn .28s ease;
}
.toast.success { border-left-color: var(--success); }
.toast.error   { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(12px); }
  to   { opacity: 1; transform: translateX(0);    }
}

.toast-icon { font-size: .95rem; flex-shrink: 0; margin-top: 1px; }
.toast.success .toast-icon { color: var(--success); }
.toast.error   .toast-icon { color: var(--danger);  }
.toast.warning .toast-icon { color: var(--warning); }
.toast-msg { font-size: .82rem; line-height: 1.4; }

/* ── Empty state ─────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 50px 20px;
  color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 2.5rem; opacity: .3; display: block; margin-bottom: 10px; }
.empty-state p { font-size: .87rem; }

/* ── Loading ─────────────────────────────────────────────── */
.loading {
  display: flex; align-items: center; justify-content: center;
  padding: 40px; color: var(--accent); font-size: 1.4rem;
}

/* ── Detail grid ─────────────────────────────────────────── */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}
.detail-field label {
  font-size: .67rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; color: var(--text-muted);
  display: block; margin-bottom: 3px;
}
.detail-field p { font-size: .88rem; color: var(--text-primary); }

/* ── Filter bar ──────────────────────────────────────────── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ── Alert box ───────────────────────────────────────────── */
.alert {
  padding: 11px 15px;
  border-radius: var(--radius-sm);
  font-size: .84rem;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.alert-success { background: rgba(var(--success-rgb), .1); border: 1px solid rgba(var(--success-rgb), .25); color: var(--success); }
.alert-danger  { background: rgba(var(--danger-rgb), .1);  border: 1px solid rgba(var(--danger-rgb), .25);  color: var(--danger); }
.alert-warning { background: rgba(var(--warning-rgb), .1); border: 1px solid rgba(var(--warning-rgb), .25); color: var(--warning); }
.alert-info    { background: rgba(var(--info-rgb), .1);    border: 1px solid rgba(var(--info-rgb), .25);    color: var(--info); }

/* ============================================================
   LOGIN
   ============================================================ */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: #071521;
  background-image:
    radial-gradient(ellipse 60% 50% at 15% 50%, rgba(var(--accent-rgb), .18) 0%, transparent 62%),
    radial-gradient(ellipse 50% 40% at 85% 20%, rgba(var(--primary-rgb), .2) 0%, transparent 54%),
    linear-gradient(180deg, rgba(6,19,31,.92), rgba(8,24,38,1));
}

.login-card {
  background: linear-gradient(145deg, rgba(7,22,34,.9), rgba(10,27,41,.82));
  border: 1px solid rgba(148, 163, 184, .12);
  border-radius: 32px;
  padding: 18px;
  width: 100%;
  max-width: 980px;
  box-shadow: 0 30px 70px rgba(0,0,0,.42);
  backdrop-filter: blur(12px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 420px);
  gap: 18px;
}

.login-showcase {
  background:
    linear-gradient(150deg, rgba(var(--primary-rgb), .98), rgba(var(--accent-rgb), .86));
  border-radius: 26px;
  padding: 34px 32px;
  color: #f8fbff;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
}

.login-showcase::before,
.login-showcase::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.login-showcase::before {
  width: 220px;
  height: 220px;
  top: -90px;
  right: -80px;
  background: rgba(255,255,255,.06);
}

.login-showcase::after {
  width: 180px;
  height: 180px;
  bottom: -90px;
  left: -40px;
  background: rgba(255,255,255,.04);
}

.login-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.1);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .03em;
  margin-bottom: 28px;
}

.login-logo {
  position: relative;
  z-index: 1;
  margin-bottom: 30px;
}

.login-brand-icon {
  width: 62px;
  height: 62px;
  font-size: 1.55rem;
  border-radius: 18px;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(255,255,255,.24), rgba(255,255,255,.08));
  box-shadow: 0 18px 36px rgba(0,0,0,.18);
}

.login-logo h1 {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -.05em;
  margin-bottom: 10px;
  color: #fff;
}

.login-logo p {
  max-width: 440px;
  font-size: .98rem;
  line-height: 1.7;
  color: rgba(241,245,249,.84);
}

.login-highlights {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
}

.login-highlight {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.07);
}

.login-highlight-icon {
  width: 48px;
  height: 48px;
  border-radius: 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.1);
  color: #fff;
  font-size: 1rem;
}

.login-highlight strong {
  display: block;
  font-size: .95rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
}

.login-highlight p {
  font-size: .84rem;
  line-height: 1.55;
  color: rgba(226,232,240,.84);
}

.login-meta {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.12);
}

.login-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  color: rgba(226,232,240,.84);
}

.login-form-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px 28px;
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(10,24,37,.92), rgba(8,20,31,.96));
  border: 1px solid rgba(148, 163, 184, .08);
}

.login-form-head {
  margin-bottom: 24px;
}

.login-eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: #7fc5c0;
  margin-bottom: 12px;
}

.login-form-head h2 {
  font-family: var(--font-head);
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -.04em;
  color: #f8fbff;
  margin-bottom: 8px;
}

.login-form-head p {
  font-size: .9rem;
  line-height: 1.6;
  color: rgba(203,213,225,.78);
}

.login-form-panel .form-label {
  color: rgba(191, 204, 218, .84);
}

.login-form-panel .form-control {
  background: rgba(15, 30, 45, .92);
  border-color: rgba(100, 116, 139, .28);
  color: #f8fbff;
}

.login-form-panel .form-control::placeholder {
  color: rgba(148,163,184,.78);
}

.login-form-panel .form-control:focus {
  border-color: rgba(var(--accent-rgb), .8);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), .18);
}

.login-form-panel .input-icon-wrap .input-icon,
.login-form-panel .btn-pw-toggle {
  color: rgba(148,163,184,.78);
}

.login-form-panel .btn-pw-toggle:hover {
  color: #a6e1dc;
}

.login-error {
  background: rgba(var(--danger-rgb), .12);
  border: 1px solid rgba(var(--danger-rgb), .28);
  color: #ffb8b8;
  padding: 12px 14px;
  border-radius: 16px;
  font-size: .82rem;
  margin-bottom: 16px;
  display: none;
}
.login-error.show { display: flex; align-items: center; gap: 7px; }

.login-btn {
  width: 100%;
  padding: 14px 18px;
  font-size: .96rem;
  justify-content: center;
  margin-top: 8px;
  box-shadow: 0 16px 30px rgba(var(--accent-rgb), .2);
}

.login-footer {
  text-align: center;
  font-size: .73rem;
  color: rgba(148,163,184,.72);
  margin-top: 22px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .charts-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.show { display: block; }
  .btn-sidebar-close { display: block; }
  .main-content { margin-left: 0; }
  .btn-menu { display: flex; }
  .page-content { padding: 16px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .form-grid   { grid-template-columns: 1fr; }
  .form-grid-3 { grid-template-columns: 1fr; }
  .col-span-2  { grid-column: span 1; }
  .detail-grid { grid-template-columns: 1fr; }
  .topbar-user span { display: none; }
  .page-header { flex-direction: column; }
  .login-card {
    grid-template-columns: 1fr;
    max-width: 560px;
  }
  .login-showcase {
    padding: 28px 24px;
  }
  .login-form-panel {
    padding: 8px 6px 6px;
  }
}

@media (max-height: 760px) {
  #clienteModal .modal-header {
    padding: 12px 18px;
  }
  #clienteModal .modal-body {
    padding: 14px 18px;
  }
  #clienteModal .modal-footer {
    padding: 10px 18px;
  }
  #clienteModal .tabs-bar {
    margin-bottom: 10px;
  }
  #clienteModal .tab-btn {
    padding: 7px 12px;
  }
  #clienteModal .form-grid {
    gap: 10px 14px;
  }
  #clienteModal .form-control {
    min-height: 38px;
    padding: 8px 11px;
  }
  #clienteModal .alert {
    padding: 10px 12px;
  }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .login-card {
    padding: 12px;
    border-radius: 26px;
  }
  .login-showcase {
    padding: 24px 18px;
  }
  .login-logo h1 {
    font-size: 1.85rem;
  }
  .login-highlight {
    grid-template-columns: 42px 1fr;
    padding: 14px;
  }
  .login-highlight-icon {
    width: 42px;
    height: 42px;
    border-radius: 13px;
  }
  .modal-box { margin: 8px; max-height: calc(100dvh - 16px); }
  .modal-footer { flex-wrap: wrap; }
  .modal-footer .btn { flex: 1 1 140px; }
  .charts-grid { grid-template-columns: 1fr; }
}