/* ============================================================
   MESA DE PARTES — IESTP SANGARARÁ
   Stylesheet v2.0  |  Dark Professional Theme
   ============================================================ */

/* ── Variables de diseño ──────────────────────────────────── */
:root {
  /* Paleta principal — azul marino oscuro */
  --primary:       #1a3461;
  --primary-dark:  #0f2040;
  --primary-light: #2550a0;
  --primary-muted: #e8eef8;

  /* Acento — ámbar oscuro */
  --accent:        #a06020;
  --accent-light:  #c07828;
  --accent-bg:     #fdf4e7;

  /* Semánticos */
  --success:       #145c35;
  --success-bg:    #e6f4ec;
  --success-border:#86c9a3;
  --danger:        #8b1c1c;
  --danger-bg:     #fce8e8;
  --danger-border: #e9a3a3;
  --warning:       #7a4f0d;
  --warning-bg:    #fef7e6;
  --info:          #163d6b;
  --info-bg:       #e6eef8;
  --info-border:   #93b8e0;

  /* Grises neutros */
  --gray-50:  #f7f8fa;
  --gray-100: #eef0f4;
  --gray-200: #dde1e9;
  --gray-300: #c2c9d6;
  --gray-400: #8d98aa;
  --gray-500: #657282;
  --gray-600: #475260;
  --gray-700: #2e3845;
  --gray-800: #1e2530;
  --gray-900: #111820;

  /* Fondo y superficie */
  --bg:      #eef0f5;
  --surface: #ffffff;

  /* Tipografía */
  --font:       'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:  'Courier New', Courier, monospace;

  /* Geometría */
  --radius-sm:  5px;
  --radius:     8px;
  --radius-lg:  12px;
  --radius-xl:  16px;

  /* Sombras */
  --shadow-sm: 0 1px 4px rgba(0,0,0,.08);
  --shadow:    0 2px 12px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.14);

  /* Transición */
  --ease: .2s cubic-bezier(.4, 0, .2, 1);
}

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--gray-900);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary-light); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { display: block; }
ul, ol { list-style: none; }

/* ── Header ───────────────────────────────────────────────── */
.site-header {
  background: var(--primary-dark);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: 0 2px 8px rgba(0,0,0,.35);
  border-bottom: 2px solid var(--primary);
}
.header-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: .7rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Brand */
.header-brand { display: flex; align-items: center; gap: .75rem; }
.brand-icon-wrap {
  width: 44px; height: 44px;
  background: #fff;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,.18);
  padding: 4px;
  overflow: hidden;
}
.brand-logo {
  width: 100% !important; height: 100% !important;
  max-width: 36px !important; max-height: 36px !important;
  object-fit: contain;
  border-radius: calc(var(--radius) - 4px);
  display: block;
}
.brand-name {
  display: block;
  font-size: .98rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .01em;
  line-height: 1.3;
}
.brand-sub {
  display: block;
  font-size: .72rem;
  color: rgba(255,255,255,.6);
  font-weight: 400;
}

/* Nav */
.header-nav { margin-left: auto; display: flex; gap: .3rem; align-items: center; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .4rem .9rem;
  border-radius: var(--radius-sm);
  font-size: .82rem;
  font-weight: 500;
  color: rgba(255,255,255,.78);
  transition: all var(--ease);
  white-space: nowrap;
}
.nav-link svg { width: 15px; height: 15px; flex-shrink: 0; }
.nav-link:hover, .nav-link.active {
  background: rgba(255,255,255,.15);
  color: #fff;
  text-decoration: none;
}
.nav-link-outline {
  border: 1.5px solid rgba(255,255,255,.35);
  background: rgba(255,255,255,.08);
}
.nav-link-outline:hover {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.6);
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 60%, #254a8e 100%);
  color: #fff;
  padding: 2.8rem 1.5rem 2rem;
  border-bottom: 3px solid var(--accent);
}
.hero-inner {
  max-width: 800px;
  margin: 0 auto 2rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
}
.hero-icon {
  width: 64px; height: 64px;
  background: rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,.2);
}
.hero-icon svg { width: 32px; height: 32px; color: rgba(255,255,255,.9); }
.hero-title {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -.01em;
  margin-bottom: .25rem;
}
.hero-sub {
  font-size: .95rem;
  color: rgba(255,255,255,.75);
  font-weight: 400;
}

/* Steps bar */
.steps-bar {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  background: rgba(0,0,0,.2);
  border-radius: var(--radius);
  padding: .6rem 1rem;
  list-style: none;
}
.step-item {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .3rem .5rem;
  font-size: .78rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
}
.step-num {
  width: 22px; height: 22px;
  background: var(--accent-light);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem;
  font-weight: 700;
  flex-shrink: 0;
}
.step-sep {
  display: flex; align-items: center;
  color: rgba(255,255,255,.35);
}
.step-sep svg { width: 14px; height: 14px; }

/* ── Layout ───────────────────────────────────────────────── */
.main-wrap {
  flex: 1;
  max-width: 880px;
  width: 100%;
  margin: 1.8rem auto;
  padding: 0 1rem;
}
.main-wrap.wide { max-width: 1140px; }

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  margin-bottom: 1.2rem;
  animation: slideUp .3s ease both;
}
.card-header {
  background: var(--gray-50);
  border-bottom: 1.5px solid var(--gray-200);
  padding: .85rem 1.4rem;
  display: flex;
  align-items: center;
  gap: .7rem;
}
.card-header-icon {
  width: 32px; height: 32px;
  background: var(--primary-muted);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.card-header-icon svg { width: 17px; height: 17px; color: var(--primary); }
.card-title {
  font-size: .95rem;
  font-weight: 600;
  color: var(--gray-800);
}
.card-body { padding: 1.4rem; }

/* ── Download box ────────────────────────────────────────── */
.download-box {
  background: #fff;
  border: 1.5px solid var(--gray-200);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 1.3rem 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
  box-shadow: var(--shadow-sm);
}
.dl-left { display: flex; align-items: center; gap: 1rem; }
.dl-icon {
  width: 52px; height: 52px;
  background: var(--accent-bg);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1px solid #e8c990;
}
.dl-icon svg { width: 26px; height: 26px; color: var(--accent); }
.dl-title { font-size: .97rem; font-weight: 600; color: var(--gray-800); margin-bottom: .25rem; }
.dl-desc  { font-size: .83rem; color: var(--gray-500); }

/* ── Forms ────────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .85rem 1.2rem;
}
.form-group { display: flex; flex-direction: column; }
.form-full { grid-column: 1 / -1; }

.form-label {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gray-600);
  margin-bottom: .35rem;
}
.required { color: var(--danger); }

.form-control {
  width: 100%;
  padding: .6rem .85rem;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .92rem;
  color: var(--gray-900);
  background: #fff;
  transition: border-color var(--ease), box-shadow var(--ease);
  outline: none;
  line-height: 1.5;
}
.form-control:hover { border-color: var(--gray-400); }
.form-control:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(37,80,160,.15);
}
.form-control::placeholder { color: var(--gray-400); font-size: .88rem; }
textarea.form-control { resize: vertical; min-height: 96px; }

/* Input with icon */
.input-icon-wrap { position: relative; }
.input-icon {
  position: absolute;
  left: .75rem; top: 50%; transform: translateY(-50%);
  color: var(--gray-400);
  display: flex;
}
.input-icon svg { width: 17px; height: 17px; }
.form-control.has-icon { padding-left: 2.4rem; }

/* ── Upload area ──────────────────────────────────────────── */
.upload-area {
  position: relative;
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius-lg);
  background: var(--gray-50);
  cursor: pointer;
  transition: all var(--ease);
  overflow: hidden;
}
.upload-area:hover, .upload-area.drag-over {
  border-color: var(--primary-light);
  background: var(--primary-muted);
}
.upload-area input[type=file] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%; height: 100%;
}
.upload-inner {
  padding: 2rem;
  text-align: center;
  pointer-events: none;
}
.upload-icon {
  width: 52px; height: 52px;
  background: var(--primary-muted);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto .8rem;
  border: 1.5px solid var(--gray-200);
}
.upload-icon svg { width: 24px; height: 24px; color: var(--primary); }
.upload-label { font-size: .93rem; font-weight: 500; color: var(--gray-700); margin-bottom: .3rem; }
.upload-hint  { font-size: .78rem; color: var(--gray-400); }
.upload-name  {
  display: none;
  font-size: .83rem;
  font-weight: 500;
  color: var(--success);
  margin-top: .5rem;
  padding: .4rem .8rem;
  background: var(--success-bg);
  border-radius: var(--radius-sm);
  display: none;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .58rem 1.25rem;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid transparent;
  text-decoration: none;
  transition: all var(--ease);
  white-space: nowrap;
  user-select: none;
  line-height: 1.4;
}
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn:hover { text-decoration: none; }

.btn-sm  { padding: .4rem .85rem; font-size: .8rem; }
.btn-lg  { padding: .75rem 1.6rem; font-size: .97rem; }
.btn-block { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(26,52,97,.35);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  transform: translateY(-1px);
}

.btn-success {
  background: var(--success);
  color: #fff;
  border-color: var(--success);
}
.btn-success:hover { background: #0f4526; transform: translateY(-1px); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}
.btn-danger:hover { background: #6b1414; transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--gray-600);
  border-color: var(--gray-300);
}
.btn-ghost:hover { background: var(--gray-100); color: var(--gray-800); }

.btn:disabled {
  opacity: .55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ── Submit section ───────────────────────────────────────── */
.submit-section {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1.2rem;
}
.submit-note {
  margin-top: .7rem;
  font-size: .82rem;
  color: var(--gray-500);
}

/* ── Alerts ───────────────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  padding: .85rem 1.1rem;
  border-radius: var(--radius);
  border-width: 1px;
  border-style: solid;
  font-size: .88rem;
  margin-bottom: 1rem;
  line-height: 1.5;
}
.alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: .05rem; }

.alert-error   { background: var(--danger-bg);  border-color: var(--danger-border); color: var(--danger);  }
.alert-success { background: var(--success-bg); border-color: var(--success-border); color: var(--success); }
.alert-info    { background: var(--info-bg);    border-color: var(--info-border);  color: var(--info);    }
.alert-warning { background: var(--warning-bg); border-color: #e5bc79; color: var(--warning); }

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .25rem .7rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  border: 1px solid transparent;
}
.badge-lg { font-size: .8rem; padding: .3rem .9rem; }

.badge-pendiente { background: var(--warning-bg); color: var(--warning); border-color: #e5bc79; }
.badge-aprobado  { background: var(--success-bg); color: var(--success); border-color: var(--success-border); }
.badge-rechazado { background: var(--danger-bg);  color: var(--danger);  border-color: var(--danger-border); }

/* ── Stats grid ───────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: .85rem;
  margin-bottom: 1.2rem;
}
.stat-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  padding: 1.1rem 1.2rem;
  display: flex;
  align-items: center;
  gap: .9rem;
  animation: slideUp .3s ease both;
}
.stat-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-icon svg { width: 22px; height: 22px; }
.stat-icon-blue  { background: var(--primary-muted); }
.stat-icon-blue svg  { color: var(--primary); }
.stat-icon-amber { background: var(--warning-bg); }
.stat-icon-amber svg { color: var(--warning); }
.stat-icon-green { background: var(--success-bg); }
.stat-icon-green svg { color: var(--success); }
.stat-icon-red   { background: var(--danger-bg); }
.stat-icon-red svg   { color: var(--danger); }

.stat-val { font-size: 1.75rem; font-weight: 700; line-height: 1; color: var(--gray-900); }
.stat-lbl { font-size: .75rem; color: var(--gray-500); margin-top: .2rem; font-weight: 500; }
.stat-amber { color: var(--warning); }
.stat-green { color: var(--success); }
.stat-red   { color: var(--danger); }

/* ── Page title bar ──────────────────────────────────────── */
.page-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.2rem;
  flex-wrap: wrap;
  gap: .5rem;
}
.page-title { font-size: 1.3rem; font-weight: 700; color: var(--gray-900); }
.page-sub   { font-size: .83rem; color: var(--gray-500); margin-top: .2rem; }

/* ── Toolbar (search + filters) ───────────────────────────── */
.toolbar {
  display: flex;
  align-items: center;
  gap: .8rem;
  flex-wrap: wrap;
}
.search-form { display: flex; align-items: center; gap: .5rem; flex: 1; min-width: 240px; }
.search-input-wrap { position: relative; flex: 1; }
.search-icon {
  position: absolute;
  left: .75rem; top: 50%; transform: translateY(-50%);
  color: var(--gray-400);
  display: flex;
}
.search-icon svg { width: 16px; height: 16px; }
.search-input { padding-left: 2.3rem; }

/* Filter pills */
.filter-pills { display: flex; gap: .4rem; flex-wrap: wrap; }
.pill {
  padding: .3rem .85rem;
  border-radius: 999px;
  font-size: .77rem;
  font-weight: 600;
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--ease);
  display: inline-block;
}
.pill:hover { text-decoration: none; }

.pill-all      { background: var(--gray-100); color: var(--gray-700); border-color: var(--gray-300); }
.pill-all.active, .pill-all:hover { background: var(--gray-700); color: #fff; border-color: var(--gray-700); }

.pill-pendiente { background: var(--warning-bg); color: var(--warning); border-color: #e5bc79; }
.pill-pendiente.active { background: var(--warning); color: #fff; }

.pill-aprobado  { background: var(--success-bg); color: var(--success); border-color: var(--success-border); }
.pill-aprobado.active  { background: var(--success); color: #fff; }

.pill-rechazado { background: var(--danger-bg);  color: var(--danger);  border-color: var(--danger-border); }
.pill-rechazado.active { background: var(--danger); color: #fff; }

/* ── Table ────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .87rem; }

thead tr {
  background: var(--gray-800);
  color: #fff;
}
thead th {
  padding: .8rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  white-space: nowrap;
  color: rgba(255,255,255,.85);
}

tbody tr {
  border-bottom: 1px solid var(--gray-100);
  transition: background var(--ease);
}
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--gray-50); }
tbody td { padding: .75rem 1rem; vertical-align: middle; }

.code-chip {
  font-family: var(--font-mono);
  font-size: .8rem;
  background: var(--primary-muted);
  color: var(--primary);
  padding: .2rem .5rem;
  border-radius: var(--radius-sm);
  border: 1px solid #c8d8f0;
  font-style: normal;
}
.td-mono   { font-family: var(--font-mono); font-size: .85rem; letter-spacing: .05em; }
.td-date   { font-size: .82rem; color: var(--gray-500); white-space: nowrap; }
.td-truncate { max-width: 220px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.table-footer {
  padding: .65rem 1rem;
  font-size: .8rem;
  color: var(--gray-500);
  border-top: 1px solid var(--gray-200);
  background: var(--gray-50);
}

/* ─ Bulk action bar ──────────────────────────────────────── */
.bulk-bar {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: .7rem 1.2rem;
  background: var(--danger-bg);
  border-bottom: 1px solid var(--danger-border);
  gap: 1rem;
}
.bulk-count {
  font-size: .85rem;
  font-weight: 600;
  color: var(--danger);
}

/* ── Checkbox styling ────────────────────────────────────── */
input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--primary);
}

/* ── Empty state ──────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 3.5rem 2rem;
  color: var(--gray-500);
}
.empty-icon {
  width: 64px; height: 64px;
  background: var(--gray-100);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  border: 1.5px solid var(--gray-200);
}
.empty-icon svg { width: 30px; height: 30px; color: var(--gray-400); }
.empty-state h3 { font-size: 1.05rem; font-weight: 600; color: var(--gray-700); margin-bottom: .4rem; }
.empty-state p  { font-size: .88rem; }

/* ── Breadcrumb ───────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .35rem;
  font-size: .8rem;
  color: var(--gray-500);
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--primary-light); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb svg { width: 13px; height: 13px; }

/* ── Detail grid ──────────────────────────────────────────── */
.section-label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: var(--gray-400);
  margin-bottom: .8rem;
  padding-bottom: .4rem;
  border-bottom: 1.5px solid var(--gray-100);
}
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .6rem 1.4rem;
  margin-bottom: .5rem;
}
.detail-full { grid-column: 1 / -1; }
.detail-key {
  display: block;
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--gray-400);
  margin-bottom: .12rem;
}
.detail-val { font-size: .92rem; color: var(--gray-800); }

.divider { height: 1.5px; background: var(--gray-100); margin: 1.2rem 0; }
.file-meta { font-size: .75rem; color: var(--gray-400); margin-top: .4rem; }
.file-meta code { font-family: var(--font-mono); font-size: .78rem; }

/* ── Timeline ─────────────────────────────────────────────── */
.timeline { padding: 0; list-style: none; }
.tl-item {
  display: flex;
  gap: .85rem;
  position: relative;
  padding-bottom: 1rem;
}
.tl-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 15px; top: 32px;
  width: 2px;
  height: calc(100% - 20px);
  background: var(--gray-200);
}
.tl-dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  z-index: 1;
  border: 2px solid transparent;
}
.tl-dot svg { width: 14px; height: 14px; }
.tl-blue   { background: var(--primary-muted); border-color: #c0d0f0; }
.tl-blue svg   { color: var(--primary); }
.tl-amber  { background: var(--warning-bg);  border-color: #e5bc79; }
.tl-amber svg  { color: var(--warning); }
.tl-green  { background: var(--success-bg);  border-color: var(--success-border); }
.tl-green svg  { color: var(--success); }
.tl-red    { background: var(--danger-bg);   border-color: var(--danger-border); }
.tl-red svg    { color: var(--danger); }

.tl-date { font-size: .75rem; color: var(--gray-400); display: block; }
.tl-text { font-size: .88rem; color: var(--gray-700); margin-top: .15rem; }

/* ── Result banners ───────────────────────────────────────── */
.result-banner {
  border-radius: var(--radius-lg);
  padding: 1.1rem 1.3rem;
  display: flex;
  align-items: flex-start;
  gap: .9rem;
  margin-bottom: 1.2rem;
  border: 1.5px solid transparent;
}
.result-banner strong { display: block; margin-bottom: .3rem; font-size: .9rem; }
.result-banner p { font-size: .88rem; color: var(--gray-700); }
.result-green {
  background: var(--success-bg);
  border-color: var(--success-border);
  color: var(--success);
}
.result-red {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: var(--danger);
}
.rb-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1.5px solid rgba(0,0,0,.1);
}
.result-green .rb-icon { background: rgba(20,92,53,.15); }
.result-red   .rb-icon { background: rgba(139,28,28,.15); }
.rb-icon svg { width: 18px; height: 18px; }

/* ── Action buttons (approve/reject) ─────────────────────── */
.action-buttons {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: .8rem;
}

/* ── Login page ───────────────────────────────────────────── */
.body-login {
  background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 60%, #254a8e 100%);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
}
.login-wrap {
  width: 100%;
  padding: 2rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.login-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2.2rem;
  width: 100%;
  max-width: 390px;
  border: 1px solid rgba(255,255,255,.1);
}
.login-header { text-align: center; margin-bottom: 1.6rem; }
.login-icon {
  width: 76px; height: 76px;
  background: #fff;
  border-radius: var(--radius-lg);
  display: inline-flex;
  align-items: center; justify-content: center;
  margin-bottom: .9rem;
  border: 2px solid #c0d0f0;
  padding: 6px;
  overflow: hidden;
}
.login-logo {
  width: 100%; height: 100%;
  max-width: 64px; max-height: 64px;
  object-fit: contain;
  border-radius: calc(var(--radius-lg) - 8px);
  display: block;
}
.login-title { font-size: 1.2rem; font-weight: 700; color: var(--gray-900); }
.login-sub   { font-size: .8rem; color: var(--gray-500); margin-top: .3rem; }

.login-footer-link {
  text-align: center;
  margin-top: 1.3rem;
}
.login-footer-link a {
  font-size: .82rem;
  color: var(--gray-500);
  display: inline-flex;
  align-items: center;
  gap: .3rem;
}
.login-footer-link a svg { width: 13px; height: 13px; }
.login-footer-link a:hover { color: var(--primary); }

.login-copy {
  color: rgba(255,255,255,.4);
  font-size: .75rem;
  margin-top: 1.5rem;
  text-align: center;
}

/* ── Success / Gracias ────────────────────────────────────── */
.success-wrap {
  max-width: 560px;
  margin: 2rem auto;
  text-align: center;
  padding: 0 1rem;
}
.success-icon-wrap {
  width: 80px; height: 80px;
  background: var(--success-bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.2rem;
  border: 2px solid var(--success-border);
  animation: pulse 1.5s ease infinite;
}
.success-icon-wrap svg { width: 36px; height: 36px; color: var(--success); }
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(20,92,53,.2); }
  50%     { box-shadow: 0 0 0 10px rgba(20,92,53,0); }
}
.success-title { font-size: 1.5rem; font-weight: 700; color: var(--gray-900); margin-bottom: .4rem; }
.success-sub   { font-size: .9rem; color: var(--gray-500); margin-bottom: 1.2rem; }

.codigo-card {
  background: var(--primary-dark);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 1.4rem;
  margin-bottom: 1.2rem;
  box-shadow: 0 6px 20px rgba(15,32,64,.3);
}
.codigo-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; opacity: .7; margin-bottom: .4rem; }
.codigo-val {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: .12em;
}

.info-checklist { list-style: none; padding: 0; text-align: left; }
.info-checklist li {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  padding: .55rem 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: .88rem;
  color: var(--gray-700);
}
.info-checklist li:last-child { border: none; }
.info-checklist svg {
  width: 16px; height: 16px;
  color: var(--success);
  flex-shrink: 0;
  margin-top: .1rem;
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--gray-800);
  color: var(--gray-400);
  padding: 1.1rem 1.5rem;
  text-align: center;
  margin-top: auto;
  border-top: 2px solid var(--gray-700);
}
.footer-inner p { font-size: .78rem; line-height: 1.8; }
.footer-inner p:first-child { color: var(--gray-300); }

/* ── Animations ───────────────────────────────────────────── */
@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}

/* ── Consulta: Hero de búsqueda ───────────────────────────── */
.consulta-hero {
  background: var(--surface);
  border: 1px solid var(--gray-200);
  border-top: 4px solid var(--primary);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.2rem;
  box-shadow: var(--shadow);
}
.consulta-icon {
  width: 60px; height: 60px;
  background: var(--primary-muted);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto .9rem;
  border: 2px solid #c0d0f0;
}
.consulta-icon svg { width: 28px; height: 28px; color: var(--primary); }
.consulta-title { font-size: 1.3rem; font-weight: 700; color: var(--gray-900); margin-bottom: .3rem; }
.consulta-sub   { font-size: .9rem; color: var(--gray-500); margin-bottom: 1.4rem; }

.consulta-form { max-width: 580px; margin: 0 auto; }
.consulta-input-wrap {
  display: flex;
  align-items: center;
  border: 2px solid var(--gray-300);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.consulta-input-wrap:focus-within {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(37,80,160,.15);
}
.consulta-prefix {
  padding: 0 .9rem;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gray-500);
  background: var(--gray-100);
  border-right: 1.5px solid var(--gray-200);
  white-space: nowrap;
  height: 100%;
  display: flex;
  align-items: center;
  align-self: stretch;
}
.consulta-input {
  flex: 1;
  border: none;
  border-radius: 0;
  padding: .75rem 1rem;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary-dark);
  background: transparent;
  outline: none;
}
.consulta-input::placeholder { font-size: .9rem; letter-spacing: .04em; font-weight: 400; color: var(--gray-400); }
.consulta-input-wrap .btn {
  border-radius: 0;
  border: none;
  border-left: 1.5px solid var(--gray-200);
  padding: .75rem 1.4rem;
  font-size: .9rem;
}
.consulta-hint { font-size: .78rem; color: var(--gray-400); margin-top: .65rem; }

/* ── Estado card (resultado) ──────────────────────────────── */
.estado-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 1.3rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
  border: 1.5px solid var(--gray-200);
  border-left: 5px solid var(--gray-400);
}
.estado-pendiente { border-left-color: #d97706; }
.estado-aprobado  { border-left-color: var(--success); }
.estado-rechazado { border-left-color: var(--danger); }

.estado-left { display: flex; align-items: center; gap: 1rem; }
.estado-badge-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.estado-pendiente .estado-badge-icon { background: var(--warning-bg); }
.estado-pendiente .estado-badge-icon svg { color: var(--warning); width: 22px; height: 22px; }
.estado-aprobado  .estado-badge-icon { background: var(--success-bg); }
.estado-aprobado  .estado-badge-icon svg { color: var(--success); width: 22px; height: 22px; }
.estado-rechazado .estado-badge-icon { background: var(--danger-bg); }
.estado-rechazado .estado-badge-icon svg { color: var(--danger); width: 22px; height: 22px; }

.estado-codigo-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gray-400); margin-bottom: .2rem; }
.estado-codigo { font-family: var(--font-mono); font-size: 1.3rem; font-weight: 700; color: var(--primary-dark); letter-spacing: .1em; }

/* ── Comentario de resolución ─────────────────────────────── */
.comentario-box {
  display: flex;
  align-items: flex-start;
  gap: .8rem;
  padding: 1rem 1.2rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
}
.comentario-box svg { width: 20px; height: 20px; flex-shrink: 0; margin-top: .1rem; }
.comentario-box p   { font-size: .9rem; line-height: 1.6; color: var(--gray-800); }
.comentario-aprobado  { background: var(--success-bg); border-color: var(--success-border); }
.comentario-aprobado svg  { color: var(--success); }
.comentario-rechazado { background: var(--danger-bg);  border-color: var(--danger-border); }
.comentario-rechazado svg { color: var(--danger); }

/* ── Widget rápido en home ────────────────────────────────── */
.quick-consulta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: space-between;
  background: var(--primary-muted);
  border: 1.5px solid #c0d0f0;
  border-radius: var(--radius-lg);
  padding: 1rem 1.3rem;
  margin-bottom: 1.2rem;
}
.qc-left { display: flex; align-items: center; gap: .8rem; }
.qc-icon {
  width: 40px; height: 40px;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid #c0d0f0;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.qc-icon svg { width: 20px; height: 20px; color: var(--primary); }
.qc-title { font-size: .9rem; font-weight: 600; color: var(--primary-dark); }
.qc-sub   { font-size: .78rem; color: var(--gray-500); }
.qc-form  { display: flex; gap: .5rem; align-items: center; flex: 1; min-width: 260px; max-width: 400px; }
.qc-input { font-family: var(--font-mono) !important; font-size: .92rem; letter-spacing: .07em; flex: 1; }

/* ── Responsive  ──────────────────────────────────────────── */

@media (max-width: 680px) {
  .form-grid       { grid-template-columns: 1fr; }
  .detail-grid     { grid-template-columns: 1fr; }
  .hero-title      { font-size: 1.35rem; }
  .hero-inner      { flex-direction: column; text-align: center; }
  .hero-icon       { margin: 0 auto; }
  .steps-bar       { flex-direction: column; align-items: flex-start; gap: .2rem; }
  .step-sep        { display: none; }
  .download-box    { flex-direction: column; align-items: flex-start; }
  .toolbar         { flex-direction: column; align-items: stretch; }
  .search-form     { flex-wrap: wrap; }
  .action-buttons  { flex-direction: column; }
  .brand-sub       { display: none; }
  .stats-grid      { grid-template-columns: 1fr 1fr; }
  .login-card      { padding: 1.6rem; }
}

@media (max-width: 400px) {
  .stats-grid { grid-template-columns: 1fr; }
}