:root {
  /* Superficies — tema claro */
  --bg:          #fafafa;
  --surface:     #ffffff;
  --surface-2:   #f4f4f5;
  --border:      #e4e4e7;
  --border-2:    #d4d4d8;

  /* Texto */
  --text:        #18181b;
  --text-2:      #52525b;
  --text-3:      #a1a1aa;

  /* Acento */
  --accent:      #2c84db;
  --accent-fg:   #ffffff;
  --accent-soft: #eff6ff;

  /* Estado */
  --ok:          #007a0d;
  --ok-soft:     #f0f9f1;
  --warn:        #b76b01;
  --warn-soft:   #fff8ed;
  --danger:      #8a2424;
  --danger-soft: #fdf0ee;

  /* Plataforma */
  --google:      #4285f4;
  --meta:        #1877f2;

  /* Sombra */
  --shadow-sm: 0 1px 4px rgba(0,0,0,.03);
  --shadow-md: 0 2px 8px rgba(0,0,0,.05);
  --shadow-lg: 0 8px 24px rgba(0,0,0,.07);

  /* Espaciado */
  --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px;
  --sp-4: 16px; --sp-5: 24px; --sp-6: 36px;

  /* Radio */
  --r-card: 16px;
  --r-ctrl: 10px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: contain;
}

a { color: inherit; text-decoration: none; }

.icon { display: inline-block; vertical-align: middle; flex-shrink: 0; }

/* ── Pull to refresh ── */
.ptr {
  position: fixed; top: -44px; left: 50%;
  transform: translateX(-50%);
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  color: var(--text-3);
  opacity: 0;
  z-index: 300;
  pointer-events: none;
}
.ptr.ready { color: var(--accent); border-color: var(--accent); }
.ptr.spin svg { animation: ptr-spin .7s linear infinite; }
@keyframes ptr-spin { to { transform: rotate(360deg); } }

/* ── Login ── */
.login-page {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: var(--sp-4);
  background:
    radial-gradient(ellipse 42% 38% at 12% 8%, rgba(44,132,219,.16) 0%, transparent 70%),
    radial-gradient(ellipse 46% 40% at 88% 92%, rgba(124,92,222,.13) 0%, transparent 72%),
    radial-gradient(ellipse 38% 34% at 92% 4%, rgba(44,132,219,.09) 0%, transparent 70%),
    var(--bg);
}
.login-wrap {
  width: 100%; max-width: 400px;
  display: flex; flex-direction: column; align-items: center;
}
.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  padding: 36px 34px 28px;
  width: 100%;
  display: flex; flex-direction: column;
}
.login-head { margin-bottom: 24px; text-align: center; }
.login-logo {
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.login-logo img { height: 25px; width: auto; display: block; position: relative; top: 1px; }
.login-logo span { font-size: 21px; font-weight: 650; letter-spacing: -.01em; color: var(--text-2); }
.login-sub { color: var(--text-3); font-size: 14px; margin-top: 8px; }
/* hueco para auth alternativa (p.ej. Google) — se rellena más adelante */
.login-alt:not(:empty) { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.login-google { width: 100%; justify-content: center; padding: 11px 16px; font-weight: 600; }
.login-divider {
  display: none;
  align-items: center; gap: 12px;
  color: var(--text-3); font-size: 12px;
  margin-bottom: 16px;
}
.login-alt:not(:empty) ~ .login-divider { display: flex; }
.login-divider::before, .login-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}
.login-card form { display: flex; flex-direction: column; gap: 12px; }
.login-field { position: relative; display: flex; align-items: center; }
.login-field .icon { position: absolute; left: 14px; color: var(--text-3); pointer-events: none; }
.login-field input {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r-ctrl);
  color: var(--text);
  padding: 13px 14px 13px 40px;
  font-size: 14px; outline: none;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.login-field input::placeholder { color: var(--text-3); }
.login-field input:focus {
  background: var(--surface);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.login-card button[type=submit] {
  margin-top: 6px; width: 100%; justify-content: center;
  padding: 13px; font-size: 14px; font-weight: 600;
}
.login-foot {
  margin-top: 22px; font-size: 13px; color: var(--text-3);
  display: flex; align-items: center; justify-content: center; gap: 7px;
}
.login-foot img { height: 14px; width: auto; opacity: .75; position: relative; top: 2px; }
.login-page .error-msg { margin-top: 2px; text-align: center; }

/* ── Buttons ── */
button {
  cursor: pointer;
  border: none;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 550;
  padding: 9px 18px;
  font-family: inherit;
  display: inline-flex; align-items: center; gap: 7px;
  transition: background .15s, border-color .15s, box-shadow .15s, transform .05s;
}
button:active:not(:disabled) { transform: translateY(.5px); }
button:disabled { opacity: .5; cursor: default; }
.btn-primary { background: var(--accent); color: var(--accent-fg); box-shadow: var(--shadow-sm); }
.btn-primary:hover:not(:disabled) { background: #2270c0; }
.btn-danger  { background: var(--danger); color: #fff; box-shadow: var(--shadow-sm); }
.btn-danger:hover:not(:disabled) { background: #6f1c1c; }
.btn-ghost   { background: var(--surface); border: 1px solid var(--border-2); color: var(--text); }
.btn-ghost:hover:not(:disabled) { background: var(--surface-2); border-color: var(--text-3); }
.btn-sm { padding: 6px 12px; font-size: 13px; }

.error-msg { color: var(--danger); font-size: 13px; }
.hidden { display: none !important; }

/* ── Layout ── */
#app { display: flex; flex-direction: column; min-height: 100vh; }

header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 var(--sp-5);
  height: 56px;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 100;
}
.header-left { display: flex; align-items: center; gap: var(--sp-6); }
.logo {
  display: flex; align-items: center; gap: 10px;
}
.logo-img { height: 21px; width: auto; display: block; }
.logo-product { font-size: 14px; font-weight: 550; letter-spacing: -.01em; }
.nav-links { display: flex; gap: var(--sp-2); }
.nav-links a {
  font-size: 14px; color: var(--text-3);
  display: flex; align-items: center; gap: 6px;
  padding: 6px 10px; border-radius: var(--r-ctrl);
  transition: color .15s, background .15s;
}
.nav-links a:hover { color: var(--text); background: var(--surface-2); }
.nav-links a.active { color: var(--accent); background: var(--accent-soft); }
.header-right { display: flex; align-items: center; gap: var(--sp-3); }
.refreshed-at { color: var(--text-3); font-size: 12.5px; }

main { padding: var(--sp-5); max-width: 1240px; margin: 0 auto; width: 100%; }

/* ── Segmented control ── */
.segmented {
  display: flex;
  background: var(--surface-2);
  border-radius: var(--r-ctrl);
  padding: 3px;
  gap: 2px;
}
.seg-btn {
  background: transparent;
  color: var(--text-3);
  padding: 4px 11px;
  font-size: 13px; font-weight: 550;
  border-radius: 5px;
}
.seg-btn:hover { color: var(--text); }
.seg-btn.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }

/* ── Pestañas de sección (Actividad) ── */
.subtabs {
  display: flex; gap: var(--sp-1);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--sp-5);
}
.subtab {
  padding: 9px 14px; font-size: 13.5px; font-weight: 600;
  color: var(--text-3); border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.subtab:hover { color: var(--text); }
.subtab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* periodo compacto — solo móvil */
.period-wrap { display: none; position: relative; align-items: center; }
.period-cal {
  position: absolute; left: 8px; pointer-events: none;
  color: var(--text-3);
}
.period-select {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--r-ctrl);
  padding: 6px 8px 6px 27px;
  font-size: 13px; font-weight: 550;
}

/* spinner del botón actualizar */
#refreshBtn.refreshing .icon { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Menú de cuenta ── */
.account-menu { position: relative; }
#accountBtn .caret { opacity: 0.6; }
#accountBtn .account-avatar { display: none; }   /* solo visible en móvil */
.account-dropdown {
  position: absolute; top: calc(100% + 6px); right: 0;
  min-width: 200px; z-index: 50;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-card); box-shadow: var(--shadow-lg);
  padding: 5px;
}
.account-dropdown.hidden { display: none; }
.account-dd-head {
  padding: 7px 10px 8px; font-size: 12px; font-weight: 600;
  color: var(--text-3); border-bottom: 1px solid var(--border); margin-bottom: 4px;
}
.account-dd-item {
  display: flex; align-items: center; gap: 9px; width: 100%;
  padding: 8px 10px; border-radius: var(--r-ctrl);
  font-size: 13.5px; color: var(--text); text-decoration: none;
  background: transparent; border: 0; cursor: pointer; text-align: left;
}
.account-dd-item:hover { background: var(--surface-2); }
.account-dd-item .icon { color: var(--text-3); flex-shrink: 0; }

/* ── Configuración ── */
.set-block {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-card); padding: var(--sp-4);
  margin-bottom: var(--sp-4);
}
.set-block-title { font-size: 14px; font-weight: 650; margin-bottom: var(--sp-3); }
.set-check {
  display: flex; align-items: center; gap: 9px;
  padding: 6px 0; font-size: 13.5px; cursor: pointer;
}
.set-check input { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }
.set-field {
  display: flex; flex-direction: column; gap: 4px;
  font-size: 12.5px; color: var(--text-3); margin-top: var(--sp-3);
}
.set-field input {
  font-size: 14px; color: var(--text);
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r-ctrl); padding: 7px 9px;
}
.set-field input:focus { outline: none; border-color: var(--accent); }
.set-field-wide input { width: 100%; }
.set-hint { font-size: 12px; color: var(--text-3); margin-top: 6px; }
.set-acc {
  border-top: 1px solid var(--border); padding-top: var(--sp-3); margin-top: var(--sp-3);
}
.set-acc:first-of-type { border-top: 0; }
.set-acc-head { display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 550; }
.set-acc-fields { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
.plat-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.plat-google { background: var(--google); }
.plat-meta { background: var(--meta); }
.set-actions { display: flex; align-items: center; gap: var(--sp-4); margin: var(--sp-5) 0 var(--sp-6); }
.set-status { font-size: 13px; color: var(--text-3); }
.set-status-ok { color: var(--ok); }
.set-status-err { color: var(--danger); }
@media (max-width: 768px) {
  .set-acc-fields { grid-template-columns: 1fr; }
}

/* ── Briefing ── */
.brief-block { margin-bottom: var(--sp-4); }
.brief-label {
  display: block; font-size: 12.5px; font-weight: 600;
  color: var(--text-2); margin-bottom: 6px;
}
.brief-ta {
  width: 100%; font: inherit; font-size: 13.5px; line-height: 1.5;
  color: var(--text); background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--r-ctrl);
  padding: 9px 11px; resize: vertical;
}
.brief-ta:focus { outline: none; border-color: var(--accent); }
.brief-actions { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-5); }
.brief-draft-row { display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap; margin-top: 8px; }

/* acordeón genérico */
.accordion {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-card); margin-bottom: var(--sp-5);
}
.acc-head {
  display: flex; align-items: center; gap: 9px; width: 100%;
  background: transparent; border: 0; cursor: pointer;
  padding: 13px var(--sp-4); border-radius: var(--r-card);
  font-size: 14px; font-weight: 600; color: var(--text); text-align: left;
}
.acc-head:hover { background: var(--surface-2); }
.acc-caret { display: inline-flex; transition: transform .15s; color: var(--text-3); }
.accordion.open .acc-caret { transform: rotate(90deg); }
.acc-head .icon { color: var(--text-3); }
.acc-title { flex-shrink: 0; }
.acc-meta { margin-left: auto; font-size: 12px; font-weight: 500; color: var(--text-3); }
.acc-body {
  padding: var(--sp-4);
  border-top: 1px solid var(--border);
}
.acc-body .brief-block:first-child { margin-top: 0; }
.acc-body .section-title:first-child { margin-top: 0; }

/* modo lectura — markdown renderizado */
.brief-read { font-size: 13.5px; line-height: 1.55; color: var(--text); }
.brief-read h1, .brief-read h2, .brief-read h3 {
  font-size: 13.5px; font-weight: 650; margin: 10px 0 4px;
}
.brief-read h1:first-child, .brief-read h2:first-child, .brief-read h3:first-child { margin-top: 0; }
.brief-read p { margin: 5px 0; }
.brief-read ul, .brief-read ol { margin: 5px 0 5px 20px; }
.brief-read li { margin: 2px 0; }
.brief-read-empty { color: var(--text-3); font-style: italic; }
.brief-log-more {
  background: transparent; border: 0; cursor: pointer;
  color: var(--accent); font-size: 13px; font-weight: 550; padding: 4px 0;
}
.brief-log-more:hover { text-decoration: underline; }

/* briefing estructurado */
.brief-field { margin-bottom: var(--sp-3); }
.brief-field-label {
  font-size: 11.5px; font-weight: 650; text-transform: uppercase;
  letter-spacing: .03em; color: var(--text-3); margin-bottom: 2px;
}
.brief-read-muted { color: var(--text-2); }
.brief-unstruct {
  margin: var(--sp-3) 0; border: 1px dashed var(--border-2);
  border-radius: var(--r-ctrl); padding: 8px 11px; background: var(--surface-2);
}
.brief-unstruct summary {
  cursor: pointer; font-size: 12.5px; font-weight: 600; color: var(--text-3);
}
.brief-unstruct[hidden] { display: none; }
.brief-unstruct .brief-ta { margin-top: 8px; }
.brief-hint { font-size: 11.5px; color: var(--text-3); margin-top: 5px; }

.brief-addnote-row { display: flex; gap: var(--sp-2); margin-top: 6px; }
.brief-addnote-row select {
  font: inherit; font-size: 13px; color: var(--text);
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r-ctrl); padding: 0 8px;
}
.brief-log { margin-top: var(--sp-4); display: flex; flex-direction: column; gap: var(--sp-3); }
.brief-log-empty { font-size: 13px; color: var(--text-3); }
.brief-log-item {
  border-left: 2px solid var(--border-2); padding-left: var(--sp-3);
}
.brief-log-meta {
  display: flex; align-items: center; gap: 7px;
  font-size: 11.5px; color: var(--text-3); margin-bottom: 3px;
}
.brief-src {
  font-weight: 650; font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .03em; padding: 1px 6px; border-radius: 4px;
}
.brief-src-cli { background: var(--accent-soft); color: var(--accent); }
.brief-src-own { background: var(--surface-2); color: var(--text-2); }
.brief-log-promote {
  margin-left: auto; background: transparent; border: 0; cursor: pointer;
  color: var(--accent); font-size: 11px; font-weight: 600;
  padding: 2px 4px; display: inline-flex; align-items: center; gap: 3px;
}
.brief-log-promote:hover { text-decoration: underline; }
.brief-log-del {
  background: transparent; border: 0; cursor: pointer;
  color: var(--text-3); padding: 2px; display: flex;
}
.brief-log-del:hover { color: var(--danger); }
.brief-log-text { font-size: 13.5px; line-height: 1.5; white-space: pre-wrap; }

/* ── Análisis IA ── */
.ai-brief-note {
  font-size: 13px; color: var(--text-3);
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r-ctrl); padding: 11px 13px;
}
.ai-brief {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-card, 10px); padding: var(--sp-4);
}
.ai-brief-empty { font-size: 13.5px; color: var(--text-2); margin: 0 0 var(--sp-3); }
.ai-brief-body { font-size: 14px; line-height: 1.6; color: var(--text); }
.ai-brief-body > :first-child { margin-top: 0; }
.ai-brief-body > :last-child { margin-bottom: 0; }
.ai-brief-body h1, .ai-brief-body h2, .ai-brief-body h3 {
  font-weight: 650; color: var(--text); line-height: 1.35;
  margin: var(--sp-4) 0 6px;
}
.ai-brief-body h1 { font-size: 16px; }
.ai-brief-body h2 { font-size: 15px; }
.ai-brief-body h3 { font-size: 14px; color: var(--text-2); }
.ai-brief-body p { margin: 0 0 9px; }
.ai-brief-body ul, .ai-brief-body ol { margin: 0 0 9px; padding-left: 22px; }
.ai-brief-body li { margin-bottom: 4px; }
.ai-brief-body strong { font-weight: 650; }
.ai-brief-meta {
  font-size: 11.5px; color: var(--text-3);
  margin-top: var(--sp-3); padding-top: var(--sp-3);
  border-top: 1px solid var(--border);
}
.ai-brief-btn { margin-top: var(--sp-3); }
.ai-brief-btn:disabled { opacity: .6; cursor: default; }
.ai-brief-err {
  font-size: 12.5px; color: var(--danger);
  margin-top: var(--sp-3); padding-top: var(--sp-3);
  border-top: 1px solid var(--border);
}

/* ── Breadcrumb ── */
.breadcrumb {
  padding: 14px var(--sp-5) 0;
  max-width: 1240px; margin: 0 auto; width: 100%;
  font-size: 13px;
  color: var(--text-3);
  display: flex; align-items: center; gap: 7px;
}
.breadcrumb a { transition: color .15s; }
.breadcrumb a:hover { color: var(--text); }
.breadcrumb .crumb-sep { color: var(--border-2); display: flex; }
.breadcrumb .crumb-current { color: var(--text); font-weight: 550; }
.breadcrumb:empty { display: none; }

/* ── Section title ── */
.section-title {
  font-size: 16px; font-weight: 600; letter-spacing: -.01em;
  margin-bottom: var(--sp-3);
  display: flex; align-items: center; gap: var(--sp-2);
}
.section-sub { font-size: 13px; color: var(--text-3); font-weight: 400; }

/* ── KPI tiles ── */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}
.kpi-tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  padding: var(--sp-4) var(--sp-5);
}
.kpi-lbl {
  font-size: 12px; color: var(--text-3); font-weight: 550;
  text-transform: uppercase; letter-spacing: .05em;
  display: flex; align-items: center; gap: 6px;
}
.kpi-val {
  font-size: 27px; font-weight: 650; margin-top: 7px;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  display: flex; align-items: baseline; gap: 9px;
}
.kpi-val.warn  { color: var(--warn); }
.kpi-val.danger { color: var(--danger); }
.kpi-spark { margin-top: var(--sp-3); }

/* ── Delta ── */
.delta {
  font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums;
  display: inline-flex; align-items: center; gap: 2px;
}
.delta-up   { color: var(--ok); }
.delta-down { color: var(--danger); }
.delta-flat { color: var(--text-3); }

/* ── Health chip ── */
.health {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 600;
  padding: 3px 9px; border-radius: 20px;
  white-space: nowrap;
}
.health::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  display: inline-block; flex-shrink: 0;
}
.health.ok    { background: var(--ok-soft);     color: var(--ok); }
.health.warn  { background: var(--warn-soft);   color: var(--warn); }
.health.crit  { background: var(--danger-soft); color: var(--danger); }
.health.error { background: var(--surface-2);   color: var(--text-3); }
.health.ok::before    { background: var(--ok); }
.health.warn::before  { background: var(--warn); }
.health.crit::before  { background: var(--danger); }
.health.error::before { background: var(--text-3); }

/* icono de salud (filas de campaña) — forma + color semántico */
.health-ic {
  display: inline-flex; flex-shrink: 0; align-items: center;
}
.health-ic.health-good { color: var(--ok); }
.health-ic.health-bad  { color: var(--danger); }
.health-ic.health-warn { color: var(--warn); }
.health-ic.health-mid  { color: var(--text-3); }

/* ── Data list ── */
.dlist {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.dlist-head, .dlist-row {
  display: grid;
  align-items: start;
  gap: var(--sp-3);
  padding: 13px var(--sp-5);
}
.dlist-head { align-items: center; }
.dlist-head {
  font-size: 12px; color: var(--text-3); font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.dlist-row {
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background .12s;
}
.dlist-row:last-child { border-bottom: none; }
.dlist-row:hover { background: var(--surface-2); }
.dlist-row.is-error { cursor: default; }
.dlist-row.is-error:hover { background: transparent; }
.dcell-num { text-align: right; font-variant-numeric: tabular-nums; }
.dcell-num .d-sub { justify-content: flex-end; }
.dcell-unit { font-size: 11px; font-weight: 600; color: var(--text-3); margin-left: 5px; }
.dcell-head-num { text-align: right; }

/* Tabla de productos (Shopping / PMax) */
.prod-table {
  border: 1px solid var(--border); border-radius: var(--r-card);
  overflow: hidden; background: var(--surface);
}
.prod-row {
  display: grid;
  grid-template-columns: 2.4fr 1fr 0.8fr;
  gap: var(--sp-3); align-items: center;
  padding: 10px var(--sp-4);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.prod-row.pv { grid-template-columns: 2.2fr 0.9fr 0.7fr 0.9fr 0.7fr 1fr; }
.prod-row.conv-row { grid-template-columns: 2.4fr 0.9fr 0.9fr; }
.profit-tag {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 650;
  padding: 2px 9px; border-radius: 20px;
  background: var(--surface-2); color: var(--text-3);
}
.profit-tag.ok   { background: var(--ok-soft);     color: var(--ok); }
.profit-tag.warn { background: var(--warn-soft);   color: var(--warn); }
.profit-tag.bad  { background: var(--danger-soft); color: var(--danger); }
.prod-row:last-child { border-bottom: none; }
.prod-head {
  font-size: 11px; color: var(--text-3); font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em;
  background: var(--surface-2);
}
.prod-row .num { text-align: right; font-variant-numeric: tabular-nums; }
.prod-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.acos-val { font-weight: 650; }
.acos-val.ok  { color: var(--ok); }
.acos-val.bad { color: var(--danger); }
.d-name { font-weight: 550; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.d-sub {
  font-size: 12px; color: var(--text-3); margin-top: 2px;
  display: flex; align-items: center; gap: 5px; flex-wrap: wrap;
}
.ads-ind { display: inline-flex; align-items: center; gap: 3px; vertical-align: middle; }
.plat-icon { flex-shrink: 0; display: inline-block; vertical-align: middle; }
.d-namecell { display: flex; align-items: flex-start; gap: 11px; min-width: 0; }
/* icono alineado con la primera línea (nombre), no con el centro de la celda */
.d-namecell > .plat-icon, .d-namecell > .health-ic { margin-top: 4px; }
.opp-count {
  font-size: 12.5px; font-weight: 600;
  padding: 3px 10px; border-radius: 20px;
  white-space: nowrap;
  display: inline-flex; align-items: center; gap: 5px;
}
.opp-count.has  { background: var(--warn-soft);   color: var(--warn); }
.opp-count.crit { background: var(--danger-soft); color: var(--danger); }
.opp-count.none { color: var(--text-3); }

/* ── Status pill ── */
.status-pill {
  font-size: 11px; font-weight: 650;
  padding: 3px 8px; border-radius: 5px;
  letter-spacing: .02em; white-space: nowrap;
}
.status-on  { background: var(--ok-soft);   color: var(--ok); }
.status-off { background: var(--surface-2); color: var(--text-3); }

/* ── List toolbar ── */
.list-toolbar {
  display: flex; align-items: center; gap: var(--sp-2);
  margin-bottom: var(--sp-3); flex-wrap: wrap;
}
.list-search {
  background: var(--surface); border: 1px solid var(--border-2);
  border-radius: var(--r-ctrl); color: var(--text);
  padding: 8px 12px; font-size: 13px; outline: none;
  min-width: 220px;
  transition: border-color .15s, box-shadow .15s;
}
.list-search:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.list-search::placeholder { color: var(--text-3); }
.filter-chip {
  background: var(--surface); border: 1px solid var(--border-2);
  color: var(--text-2); border-radius: var(--r-ctrl);
  padding: 7px 13px; font-size: 13px; font-weight: 550;
}
.filter-chip:hover { color: var(--text); }
.filter-chip.active { background: var(--accent-soft); color: var(--accent); border-color: transparent; }
.toolbar-spacer { flex: 1; }
.list-count { font-size: 13px; color: var(--text-3); }

/* ── Opportunity cards (N3) ── */
.opp-list { display: flex; flex-direction: column; gap: var(--sp-3); }
.opp-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  padding: var(--sp-5);
  display: flex; gap: var(--sp-4);
}
.opp-icon {
  width: 38px; height: 38px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.opp-icon.sev-high   { background: var(--danger-soft); color: var(--danger); }
.opp-icon.sev-medium { background: var(--warn-soft);   color: var(--warn); }
.opp-icon.sev-low    { background: var(--accent-soft); color: var(--accent); }
.opp-body { flex: 1; min-width: 0; }
.opp-head { display: flex; align-items: center; gap: var(--sp-2); margin-bottom: 5px; }
.opp-title { font-size: 15px; font-weight: 600; letter-spacing: -.01em; }
.opp-sev {
  font-size: 10.5px; font-weight: 700; padding: 2px 7px; border-radius: 5px;
  text-transform: uppercase; letter-spacing: .04em;
}
.opp-sev.sev-high   { background: var(--danger-soft); color: var(--danger); }
.opp-sev.sev-medium { background: var(--warn-soft);   color: var(--warn); }
.opp-sev.sev-low    { background: var(--accent-soft); color: var(--accent); }
.opp-campaign { font-size: 12.5px; color: var(--text-3); margin-left: auto; }
.opp-explain { font-size: 14px; color: var(--text-2); margin-bottom: var(--sp-2); }
.opp-impact {
  font-size: 13px; color: var(--text);
  background: var(--surface-2);
  border-radius: var(--r-ctrl);
  padding: 9px 12px; margin-bottom: var(--sp-3);
}
.opp-impact strong { color: var(--accent); font-weight: 600; }
.opp-actions { display: flex; gap: var(--sp-2); }

/* ── Opportunity compact strip (N2) ── */
.opp-strip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: var(--sp-5);
}
.opp-line {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 12px var(--sp-4);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background .12s;
}
.opp-line:last-child { border-bottom: none; }
.opp-line:hover { background: var(--surface-2); }
.opp-line-ic {
  width: 30px; height: 30px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.opp-line-ic.sev-high   { background: var(--danger-soft); color: var(--danger); }
.opp-line-ic.sev-medium { background: var(--warn-soft);   color: var(--warn); }
.opp-line-ic.sev-low    { background: var(--accent-soft); color: var(--accent); }
.opp-line-title { font-weight: 550; font-size: 14px; }
.opp-line-camp {
  margin-left: auto; font-size: 12.5px; color: var(--text-3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 280px;
}
.opp-line-chev { color: var(--text-3); display: flex; flex-shrink: 0; }

/* ── Metrics grid (campaign detail) ── */
.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}
.metric-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  padding: var(--sp-3) var(--sp-4);
}
.metric-box .m-lbl { font-size: 12px; color: var(--text-3); font-weight: 550; text-transform: uppercase; letter-spacing: .04em; }
.metric-box .m-val {
  font-size: 20px; font-weight: 650; margin-top: 4px;
  letter-spacing: -.01em;
  font-variant-numeric: tabular-nums;
  display: flex; align-items: baseline; gap: 6px;
}

/* ── Sparkline ── */
.spark { display: block; width: 100%; height: 34px; }

/* ── Histórico ── */
.hist-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5);
}
.hist-block { min-width: 0; }
.hist-spark { height: 52px; margin-top: var(--sp-2); }
.hist-stats {
  display: flex; flex-wrap: wrap; gap: 6px var(--sp-3);
  margin-top: var(--sp-3);
}
.hist-stat {
  display: flex; flex-direction: column;
  font-size: 13.5px; font-weight: 600; color: var(--text);
  font-variant-numeric: tabular-nums;
}
.hist-stat-lbl {
  font-size: 10.5px; font-weight: 650; text-transform: uppercase;
  letter-spacing: .03em; color: var(--text-3);
}
.hist-range {
  grid-column: 1 / -1; font-size: 12px; color: var(--text-3);
  text-align: center; border-top: 1px solid var(--border); padding-top: var(--sp-3);
}
@media (max-width: 768px) {
  .hist-card { grid-template-columns: 1fr; }
}

/* ── Daily chart & table ── */
.daily-chart {
  display: block; width: 100%; height: 100px;
  margin-top: var(--sp-4);
}
.chart-lbl {
  font-size: 10px; fill: var(--text-3); font-family: inherit;
}
.daily-table-wrap {
  margin-top: var(--sp-3);
  max-height: 260px; overflow-y: auto;
  border: 1px solid var(--border); border-radius: var(--r-ctrl);
}
.daily-table {
  width: 100%; border-collapse: collapse;
  font-size: 13px; font-variant-numeric: tabular-nums;
}
.daily-table th {
  position: sticky; top: 0; background: var(--surface-2);
  font-size: 10.5px; font-weight: 650; text-transform: uppercase;
  letter-spacing: .03em; color: var(--text-3);
  padding: var(--sp-2) var(--sp-3); text-align: right;
  border-bottom: 1px solid var(--border);
}
.daily-table th:first-child { text-align: left; }
.daily-table td {
  padding: var(--sp-2) var(--sp-3); text-align: right;
  border-bottom: 1px solid var(--border); color: var(--text);
}
.daily-table td:first-child { text-align: left; color: var(--text-2); }
.daily-table tbody tr:last-child td { border-bottom: none; }
.daily-table tbody tr:hover { background: var(--surface-2); }
.cpa-bad { color: var(--danger) !important; font-weight: 600; }
.cpa-ok  { color: var(--ok)     !important; font-weight: 600; }
.daily-col { fill: transparent; cursor: crosshair; }
.daily-col:hover { fill: rgba(44, 132, 219, 0.08); }
.daily-tip {
  position: fixed; z-index: 1000; display: none;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-ctrl); padding: var(--sp-2) var(--sp-3);
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  pointer-events: none; font-size: 13px; min-width: 130px;
}
.tip-date {
  font-size: 11px; font-weight: 650; text-transform: uppercase;
  letter-spacing: .04em; color: var(--text-3); margin-bottom: var(--sp-1);
}
.tip-row {
  display: flex; justify-content: space-between; gap: var(--sp-3);
  font-variant-numeric: tabular-nums;
}
.tip-row strong { font-weight: 600; }

/* ── IS bar ── */
.is-pill { display: inline-flex; align-items: center; gap: 7px; font-variant-numeric: tabular-nums; justify-content: flex-end; }
.is-na { color: var(--text-3); }
.is-track {
  display: inline-block; width: 42px; height: 6px;
  background: var(--surface-2); border-radius: 3px; overflow: hidden;
}
.is-fill { display: block; height: 100%; background: var(--accent); border-radius: 3px; }

/* ── Entity header ── */
.entity-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--sp-4); margin-bottom: var(--sp-5); flex-wrap: wrap;
}
.entity-title {
  font-size: 22px; font-weight: 650; letter-spacing: -.02em;
  display: flex; align-items: center; gap: var(--sp-3);
}
.entity-meta { font-size: 13px; color: var(--text-3); margin-top: 5px; }
.entity-actions { display: flex; gap: var(--sp-2); }

/* ── Action queue ── */
.action-queue { display: flex; flex-direction: column; gap: var(--sp-3); }
.action-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  padding: var(--sp-4) var(--sp-5);
  display: flex; flex-direction: column; gap: 10px;
}

/* Zona 1 — identidad */
.action-identity {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3); padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.action-bc {
  display: flex; align-items: center; gap: 6px; min-width: 0;
  font-size: 13px;
}
.action-plat {
  display: inline-flex; align-items: center; gap: 5px;
  font-weight: 600; color: var(--text); white-space: nowrap; flex-shrink: 0;
}
.action-plat .plat-icon { width: 14px; height: 14px; }
.action-bc-sep { display: inline-flex; color: var(--text-3); flex-shrink: 0; }
.action-bc-sep .icon { width: 12px; height: 12px; }
.action-campaign {
  font-weight: 600; color: var(--text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* Zona 2 — contenido */
.action-desc { font-weight: 600; font-size: 14.5px; line-height: 1.4; }
.action-rationale {
  font-size: 12.5px; color: var(--text-2); line-height: 1.5; margin-top: 5px;
}
.action-result { font-size: 12.5px; color: var(--text-3); margin-top: 5px; }

/* Zona 3 — pie */
.action-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3); flex-wrap: wrap;
  padding-top: 10px; border-top: 1px solid var(--border);
}
.action-prov {
  display: flex; align-items: center; gap: 7px; flex-wrap: wrap;
  font-size: 12px; color: var(--text-3);
}
.prov-dot { color: var(--border-2); }
.prov-origin {
  display: inline-flex; align-items: center; gap: 4px;
  font-weight: 650; color: var(--text-2);
}
.prov-origin.ai { color: var(--accent); }
.prov-origin .icon { width: 12px; height: 12px; }
.ai-conf {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 650;
  padding: 1px 8px; border-radius: 20px;
}
.ai-conf.high   { background: var(--ok-soft);   color: var(--ok); }
.ai-conf.medium { background: var(--warn-soft); color: var(--warn); }
.ai-conf.low    { background: var(--surface-2); color: var(--text-3); }
.btn-ghost.btn-ghost-ok { color: var(--ok); }
.btn-ghost.btn-ghost-ok:hover { background: var(--ok-soft); color: var(--ok); }
.btn-ghost.btn-ghost-danger { color: var(--danger); }
.btn-ghost.btn-ghost-danger:hover { background: var(--danger-soft); color: var(--danger); }
.btn-ghost.btn-ghost-muted { color: var(--text-2); }
.btn-ghost.btn-ghost-muted:hover { background: var(--surface-2); color: var(--text); }
.action-btns .btn-sm { display: inline-flex; align-items: center; gap: 4px; }
.action-btns .btn-sm .icon { width: 13px; height: 13px; }
.opp-badge {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 11.5px; font-weight: 700; line-height: 1;
  padding: 2px 7px; border-radius: 20px;
}
.opp-badge .icon { width: 11px; height: 11px; }
.opp-badge.crit { background: var(--danger-soft); color: var(--danger); }
.opp-badge.warn { background: var(--warn-soft);   color: var(--warn); }
.ai-propose-status {
  font-size: 13px; color: var(--text-2);
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r-ctrl); padding: 9px 12px;
  margin-bottom: var(--sp-3);
  display: flex; align-items: center; gap: 5px;
}
.ai-propose-status.ok  { background: var(--accent-soft); border-color: transparent; color: var(--accent); }
.ai-propose-status.err { background: var(--danger-soft); border-color: transparent; color: var(--danger); }
.ai-propose-status a { color: inherit; font-weight: 650; text-decoration: underline; }
.ai-propose-status.hidden { display: none; }
.action-status {
  flex-shrink: 0;
  font-size: 11px; font-weight: 650;
  padding: 3px 9px; border-radius: 20px; white-space: nowrap;
}
.action-status.pending  { background: var(--warn-soft);   color: var(--warn); }
.action-status.approved { background: var(--ok-soft);     color: var(--ok); }
.action-status.executed { background: var(--accent-soft); color: var(--accent); }
.action-status.rejected { background: var(--danger-soft); color: var(--danger); }
.action-status.failed   { background: var(--danger-soft); color: var(--danger); }
.action-btns { display: flex; gap: 6px; align-items: center; }

/* ── Audit log ── */
.audit-list {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.audit-row { display: flex; gap: var(--sp-4); padding: 11px var(--sp-5); font-size: 13px; border-bottom: 1px solid var(--border); }
.audit-row:last-child { border-bottom: none; }
.audit-time { color: var(--text-3); min-width: 140px; font-variant-numeric: tabular-nums; }
.audit-user { color: var(--accent); min-width: 70px; font-weight: 600; }
.audit-action { color: var(--text-2); }

/* ── Modal ── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  z-index: 200;
}
.modal {
  background: var(--surface);
  border-radius: 20px;
  padding: var(--sp-5);
  width: 480px; max-width: 95vw;
  display: flex; flex-direction: column; gap: var(--sp-3);
  box-shadow: var(--shadow-lg);
}
.modal h2 { font-size: 17px; font-weight: 650; letter-spacing: -.01em; }
.modal label { font-size: 12.5px; color: var(--text-2); font-weight: 550; display: flex; flex-direction: column; gap: 5px; }
.modal select, .modal input[type=text], .modal input[type=number], .modal textarea {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--r-ctrl);
  color: var(--text);
  padding: 9px 12px; font-size: 14px; width: 100%;
  outline: none; transition: border-color .15s, box-shadow .15s;
  font-family: inherit;
}
.modal select:focus, .modal input:focus, .modal textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
.modal textarea { resize: vertical; min-height: 72px; }
.modal-btns { display: flex; gap: var(--sp-2); justify-content: flex-end; margin-top: 4px; }
.modal-note { color: var(--text-2); font-size: 14px; }
.modal-warn { color: var(--warn); font-size: 13px; }

/* ── States ── */
.loading { color: var(--text-3); padding: var(--sp-6); text-align: center; }
.empty {
  color: var(--text-3); padding: var(--sp-6); text-align: center; font-size: 14px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
}
.empty-ok { color: var(--ok); }

/* ── Change history ── */
.change-list {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.change-item { border-bottom: 1px solid var(--border); }
.change-item:last-child { border-bottom: none; }
.change-row {
  display: grid;
  grid-template-columns: 124px 116px 1fr 210px 26px;
  gap: var(--sp-3);
  align-items: center;
  padding: 11px var(--sp-5);
  cursor: pointer;
  transition: background .12s;
}
.change-row:hover { background: var(--surface-2); }
.change-chevron { color: var(--text-3); display: flex; justify-content: center; transition: transform .15s; }
.change-item.open .change-chevron { transform: rotate(90deg); }
.change-detail { display: none; padding: 0 var(--sp-5) var(--sp-4) calc(var(--sp-5) + 124px + var(--sp-3)); }
.change-item.open .change-detail { display: block; }
.cd-rows { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--sp-2); }
.cd-row {
  display: flex; align-items: center; gap: var(--sp-3);
  font-size: 13px;
  background: var(--surface-2); border-radius: var(--r-ctrl);
  padding: 7px 11px;
}
.cd-field { font-weight: 600; min-width: 130px; }
.cd-vals { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.cd-before { color: var(--text-3); text-decoration: line-through; }
.cd-after  { color: var(--ok); font-weight: 600; }
.cd-vals .icon { color: var(--text-3); }
.cd-empty { font-size: 13px; color: var(--text-3); font-style: italic; }
.cd-meta { font-size: 12px; color: var(--text-3); margin-top: 8px; display: flex; gap: 10px; align-items: center; }
.cd-link { color: var(--accent); font-weight: 600; display: inline-flex; align-items: center; gap: 3px; }
.cd-link:hover { text-decoration: underline; }
.list-select {
  background: var(--surface); border: 1px solid var(--border-2);
  border-radius: var(--r-ctrl); color: var(--text);
  padding: 6px 11px; font-size: 12px; outline: none; font-family: inherit;
}
.list-select:focus { border-color: var(--accent); }
.change-date { font-size: 12px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.change-summary { display: flex; align-items: center; gap: 8px; min-width: 0; }
.change-summary .plat-icon { width: 14px; height: 14px; }
.change-text { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.change-op { font-weight: 600; }
.change-acct { text-align: right; min-width: 0; }
.change-acct-name { font-size: 13px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.change-user { font-size: 11.5px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.origin-tag {
  font-size: 11px; font-weight: 600;
  padding: 3px 9px; border-radius: 20px;
  white-space: nowrap; text-align: center;
  display: inline-flex; align-items: center; gap: 5px;
}
.origin-tag::before { content: ''; width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.origin-manual     { background: var(--accent-soft); color: var(--accent); }
.origin-manual::before     { background: var(--accent); }
.origin-automation { background: var(--warn-soft); color: var(--warn); }
.origin-automation::before { background: var(--warn); }
.origin-api        { background: var(--ok-soft); color: var(--ok); }
.origin-api::before        { background: var(--ok); }
.origin-other      { background: var(--surface-2); color: var(--text-3); }
.origin-other::before      { background: var(--text-3); }
@media (max-width: 760px) {
  .change-row { grid-template-columns: 1fr auto; }
  .change-date, .change-acct { display: none; }
}

/* ── Ad cards (creatividades) ── */
.ad-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(440px, 1fr));
  gap: var(--sp-3);
}
.ad-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  padding: var(--sp-4);
  display: flex; gap: var(--sp-3); align-items: flex-start;
}
.ad-thumb {
  width: 76px; height: 76px; border-radius: 8px;
  object-fit: cover; flex-shrink: 0;
  background: var(--surface-2); display: block;
}
.ad-thumb-empty { display: flex; align-items: center; justify-content: center; color: var(--text-3); }
.ad-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 5px; }
.ad-head { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2); }
.ad-name {
  font-weight: 600; font-size: 14px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0;
}
.ad-sub { font-size: 12px; color: var(--text-3); }
.ad-strength { font-weight: 600; }
.ad-strength.ok     { color: var(--ok); }
.ad-strength.warn   { color: var(--warn); }
.ad-strength.danger { color: var(--danger); }
.ad-strength.mid    { color: var(--text-3); }
.ad-copy {
  font-size: 13px; color: var(--text-2);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.ad-metrics {
  display: flex; gap: var(--sp-5);
  border-top: 1px solid var(--border);
  padding-top: 8px; margin-top: 3px;
}
.ad-m-lbl { font-size: 10.5px; color: var(--text-3); text-transform: uppercase; letter-spacing: .03em; }
.ad-m-val { font-size: 14px; font-weight: 650; font-variant-numeric: tabular-nums; margin-top: 1px; }
.ad-imgcount { color: var(--text-3); font-weight: 600; }
.paused-ads { margin-top: var(--sp-4); }
.paused-ads summary {
  cursor: pointer; font-size: 13px; color: var(--text-3); font-weight: 550;
  list-style: none; display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 0;
}
.paused-ads summary::-webkit-details-marker { display: none; }
.paused-ads summary::before { content: '▸'; font-size: 11px; }
.paused-ads[open] summary::before { content: '▾'; }
.paused-ads summary:hover { color: var(--text); }

/* ── Column templates ── */
.grid-accounts { grid-template-columns: 2.2fr 1.1fr 1.1fr 1.1fr 1fr 130px; }
.grid-camps-g  { grid-template-columns: 2.4fr 1fr 1fr 1fr 1.1fr 96px; }
.grid-camps-m  { grid-template-columns: 2.4fr 1fr 1fr 1fr 1fr 96px; }
.grid-terms    { grid-template-columns: 3fr 1fr 1fr 1fr; }
@media (max-width: 760px) {
  .grid-accounts, .grid-camps-g, .grid-camps-m { grid-template-columns: 1.7fr 1fr 1fr auto; }
  .grid-terms { grid-template-columns: 2fr 1fr 1fr; }
  .col-hide-sm { display: none; }
}

/* ── Alerts bell + badge ── */
.alerts-btn { position: relative; }
.alert-badge {
  position: absolute; top: -6px; right: -6px;
  min-width: 17px; height: 17px; padding: 0 4px;
  background: var(--danger); color: #fff;
  font-size: 10.5px; font-weight: 700; line-height: 17px;
  border-radius: 9px; text-align: center;
  box-shadow: 0 0 0 2px var(--surface);
}

/* ── Alert list ── */
.alert-line { align-items: flex-start; }
.alert-line.no-link { cursor: default; }
.alert-line.no-link:hover { background: transparent; }
.alert-body { flex: 1; min-width: 0; }
.alert-title { font-weight: 550; font-size: 14px; }
.alert-detail { font-size: 13px; color: var(--text-2); margin-top: 2px; }
.alert-ctx { font-size: 12px; color: var(--text-3); margin-top: 2px; }
.alert-time { font-size: 12px; color: var(--text-3); white-space: nowrap; flex-shrink: 0; }
.alert-resolved { opacity: .55; }

.push-on { color: var(--ok) !important; border-color: var(--ok) !important; }

/* ── Search terms ── */
.dlist-row.term-waste { background: var(--danger-soft); }
.dlist-row.term-win { background: var(--ok-soft); }
.term-flag { color: var(--danger) !important; font-weight: 550; }
.term-win-flag { color: var(--ok) !important; font-weight: 550; }
.term-neg-row {
  display: flex; align-items: center; gap: var(--sp-2);
  flex-wrap: wrap; margin-top: 6px;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 5px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ── Bottom nav (oculta en escritorio) ── */
.bottom-nav { display: none; }

/* ══════════════════════════════════════════════════════════════════════
   MÓVIL — experiencia tipo app  (≤ 768px)
   ══════════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {

  /* ── Header compacto ── */
  header {
    padding: env(safe-area-inset-top) var(--sp-3) 0;
    height: calc(52px + env(safe-area-inset-top));
    min-height: 0;
    gap: var(--sp-2);
  }
  .nav-links { display: none; }
  .logo-product { display: none; }
  .logo-img { height: 26px; }
  .header-left { gap: var(--sp-3); flex-shrink: 0; }
  .header-right { gap: var(--sp-2); flex-shrink: 1; min-width: 0; }
  .refreshed-at { display: none; }
  .segmented { display: none; }
  .period-wrap { display: inline-flex; }
  #refreshBtn, #accountBtn {
    padding: 8px; min-width: 38px; min-height: 38px;
    justify-content: center;
  }
  #refreshBtn .btn-txt, #accountBtn .btn-txt, #accountBtn .caret { display: none; }
  #accountBtn .account-avatar { display: inline-block; }

  /* ── Bottom tab bar ── */
  .bottom-nav {
    display: flex;
    justify-content: center;
    gap: 4px;
    position: fixed; left: 0; right: 0; bottom: 0;
    z-index: 150;
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 4px 8px;
    padding-bottom: max(8px, calc(env(safe-area-inset-bottom) - 14px));
    box-shadow: 0 -2px 10px rgba(24,24,27,.06);
  }
  .bottom-nav a {
    flex: 0 1 70px;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 4px;
    padding: 8px 4px;
    min-height: 58px;
    color: var(--text-3);
    font-size: 10.5px; font-weight: 550;
  }
  .bottom-nav a svg { width: 24px; height: 24px; }
  .bottom-nav a span { line-height: 1; }
  .bottom-nav a.active { color: var(--accent); }

  /* main necesita hueco para la bottom-nav */
  main { padding: var(--sp-4); padding-bottom: calc(84px + env(safe-area-inset-bottom)); }
  .breadcrumb { padding: 12px var(--sp-4) 0; flex-wrap: wrap; }
  .breadcrumb .change-text,
  .breadcrumb .crumb-current { overflow: hidden; text-overflow: ellipsis; }

  /* ── KPI tiles: 2 por fila ── */
  .kpi-row { grid-template-columns: repeat(2, 1fr); gap: var(--sp-2); }
  .kpi-tile { padding: var(--sp-3) var(--sp-4); }
  .kpi-val { font-size: 21px; }
  .kpi-lbl { font-size: 11px; }

  /* ── Listas de datos → tarjetas apiladas ── */
  .dlist-head { display: none; }
  .dlist { background: transparent; border: none; box-shadow: none; overflow: visible; }
  .dlist-row,
  .dlist-row.grid-accounts,
  .dlist-row.grid-camps-g,
  .dlist-row.grid-camps-m {
    display: flex; flex-direction: column;
    align-items: stretch;
    gap: var(--sp-2);
    grid-template-columns: none;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-card);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--sp-2);
    padding: var(--sp-3) var(--sp-4);
  }
  .dlist-row:last-child { border-bottom: 1px solid var(--border); }
  .col-hide-sm { display: flex !important; }

  /* nombre prominente */
  .d-namecell { gap: 9px; }
  .d-name { white-space: normal; font-size: 15px; }

  /* métricas como pares etiqueta:valor */
  .dlist-row .dcell-num,
  .dlist-row .col-hide-sm {
    display: flex; align-items: center; justify-content: space-between;
    text-align: left;
    border-top: 1px solid var(--border);
    padding-top: var(--sp-2);
    min-height: 34px;
    font-size: 14px;
  }
  .dlist-row [data-label]::before {
    content: attr(data-label);
    color: var(--text-3);
    font-size: 12px; font-weight: 550;
    text-transform: uppercase; letter-spacing: .04em;
    margin-right: var(--sp-3);
  }
  .dlist-row .d-namecell::before { content: none; }
  .dlist-row .d-sub { white-space: normal; }

  /* ── Change rows → tarjetas ── */
  .change-list { background: transparent; border: none; box-shadow: none; overflow: visible; }
  .change-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-card);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--sp-2);
    overflow: hidden;
  }
  .change-row {
    grid-template-columns: 1fr auto;
    grid-auto-rows: auto;
    gap: 5px var(--sp-2);
    padding: var(--sp-3) var(--sp-4);
    min-height: 48px;
  }
  .change-date { display: block; grid-column: 1; order: 1; }
  .change-row .origin-tag { grid-column: 2; grid-row: 1; order: 2; justify-self: end; }
  .change-summary { grid-column: 1 / -1; order: 3; }
  .change-text { white-space: normal; }
  .change-acct {
    display: block; grid-column: 1; order: 4;
    text-align: left;
  }
  .change-acct-name, .change-user { white-space: normal; }
  .change-chevron { grid-column: 2; grid-row: 3; order: 5; align-self: center; }
  .change-detail { padding: 0 var(--sp-4) var(--sp-3); }

  /* ── Opportunity cards / strip ── */
  .opp-card { padding: var(--sp-4); flex-direction: row; }
  .opp-head { flex-wrap: wrap; }
  .opp-campaign { margin-left: 0; width: 100%; }
  .opp-title { font-size: 14px; }
  .opp-actions { flex-wrap: wrap; }
  .opp-actions button { flex: 1; justify-content: center; min-height: 42px; }
  .opp-line { padding: var(--sp-3); flex-wrap: wrap; min-height: 48px; }
  .opp-line-title { flex: 1; min-width: 0; }
  .opp-line-camp { margin-left: 0; max-width: 100%; flex-basis: 100%; }

  /* ── Metric grid: 2 columnas ── */
  .metric-grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-2); }
  .metric-box .m-val { font-size: 17px; }

  /* ── Ad grid: 1 columna ── */
  .ad-grid { grid-template-columns: 1fr; }
  .ad-metrics { gap: var(--sp-4); flex-wrap: wrap; }

  /* ── Entity header ── */
  .entity-head { gap: var(--sp-3); }
  .entity-title { font-size: 19px; }
  .entity-actions { width: 100%; }
  .entity-actions button { flex: 1; justify-content: center; min-height: 42px; }

  /* ── Toolbars / chips ── */
  .list-toolbar { gap: 6px; }
  .list-search { min-width: 0; flex: 1 1 100%; }
  .filter-chip { min-height: 38px; }
  .list-select { min-height: 38px; flex: 1; }
  .toolbar-spacer { display: none; }

  /* ── Action items ── */
  .action-item { flex-direction: column; gap: var(--sp-2); }
  .action-btns { width: 100%; flex-wrap: wrap; }
  .action-btns button { flex: 1; justify-content: center; min-height: 42px; }

  /* ── Audit rows ── */
  .audit-row { flex-direction: column; gap: 2px; }
  .audit-time, .audit-user { min-width: 0; }

  /* ── Sparklines no desbordan ── */
  .spark, .kpi-spark svg { max-width: 100%; }

  /* ── Botones táctiles ── */
  button { min-height: 38px; }
  .btn-sm { min-height: 38px; }

  /* ── Modal → bottom sheet ── */
  .modal-overlay { align-items: flex-end; }
  .modal {
    width: 100%; max-width: 100%;
    border-radius: 16px 16px 0 0;
    padding: var(--sp-4) var(--sp-4) calc(var(--sp-4) + env(safe-area-inset-bottom));
    max-height: 90vh; overflow-y: auto;
    animation: sheet-up .22s ease;
  }
  .modal-btns { flex-direction: row; }
  .modal-btns button { flex: 1; justify-content: center; min-height: 44px; }
}

@keyframes sheet-up {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}