/* B3ST Consultores — Design System */
:root {
  --bg-0: #07090d;
  --bg-1: #0d1116;
  --bg-2: #141a22;
  --bg-3: #1c2530;
  --line: rgba(255,255,255,0.06);
  --line-2: rgba(255,255,255,0.12);
  --ink: #eaeef5;
  --ink-2: #b6bfcc;
  --ink-3: #7c8696;
  --ink-4: #4d5664;

  --orange: #E97D28;
  --orange-soft: #f0a364;
  --orange-dim: rgba(233,125,40,0.15);
  --cyan: #28AECA;
  --cyan-soft: #6ec9dc;
  --cyan-dim: rgba(40,174,202,0.15);

  --green: #4ec9a3;
  --green-dim: rgba(78,201,163,0.16);
  --yellow: #e8c465;
  --yellow-dim: rgba(232,196,101,0.16);
  --red: #e87864;
  --red-dim: rgba(232,120,100,0.16);
  --gold: #d4a23a;

  /* Channel colors (for multichannel views) */
  --ch-email: #28AECA;
  --ch-meta: #d6378a;      /* Instagram pink/magenta accent */
  --ch-meta-2: #8c4dc8;    /* purple companion */
  --ch-linkedin: #0A66C2;
  --ch-whatsapp: #25D366;
  --ch-phone: #e87864;
  --ch-content: #e8c465;
  --ch-human: #4ec9a3;

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 22px;

  --font-sans: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", ui-monospace, Menlo, monospace;

  --shadow-1: 0 1px 0 rgba(255,255,255,0.04) inset, 0 12px 30px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg-0);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.005em;
  min-height: 100vh;
}

::selection { background: var(--orange-dim); color: var(--ink); }

/* Topbar — used on every page */
.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 16px;
  padding: 14px 28px;
  background: rgba(7,9,13,0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.topbar .brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 600; letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}
.topbar .brand .mark {
  width: 26px; height: 26px; border-radius: 7px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange) 50%, var(--cyan) 50%, var(--cyan) 100%);
  position: relative;
}
.topbar .brand .mark::after{
  content:""; position:absolute; inset:0;
  border-radius:7px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.08) inset;
}
.topbar .brand b { font-weight: 700; }
.topbar .crumb {
  color: var(--ink-3);
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.04em; text-transform: uppercase;
  padding-left: 14px; border-left: 1px solid var(--line);
}
.topbar .spacer { flex: 1; }

/* Premium nav shell */
.nav-shell {
  display: flex; align-items: center; gap: 6px;
}
.nav-arrow {
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--ink-2);
  width: 30px; height: 30px;
  border-radius: 8px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 150ms, color 150ms, border-color 150ms;
}
.nav-arrow:hover:not(:disabled) { background: var(--bg-3); color: var(--ink); border-color: var(--line-2); }
.nav-arrow:disabled { opacity: 0.3; cursor: default; }
.nav-trigger {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 5px 10px 5px 8px;
  border-radius: 8px;
  cursor: pointer;
  font-family: inherit;
  min-width: 200px;
  max-width: 280px;
  transition: background 150ms, border-color 150ms;
}
.nav-trigger:hover { background: var(--bg-3); border-color: var(--line-2); }
.nav-trigger .num {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--orange-soft);
  letter-spacing: 0.1em;
  padding: 3px 6px;
  background: rgba(233,125,40,0.12);
  border-radius: 4px;
  display: inline-flex; align-items: center; gap: 2px;
}
.nav-trigger .num .of {
  color: var(--ink-3); margin-left: 2px;
}
.nav-trigger .name {
  font-size: 12.5px;
  color: var(--ink);
  font-weight: 500;
  flex: 1;
  text-align: left;
  white-space: nowrap;
  letter-spacing: -0.005em;
}
.nav-trigger .chev {
  color: var(--ink-3);
  display: flex;
}

/* Overlay menu */
.nav-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 90;
  opacity: 0; pointer-events: none;
  transition: opacity 220ms;
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 88px; padding-bottom: 40px;
  overflow-y: auto;
}
.nav-overlay.open { opacity: 1; pointer-events: auto; }
.nav-menu {
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  border-radius: 18px;
  padding: 28px 32px 30px;
  width: min(1100px, 92vw);
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);
  transform: translateY(-12px);
  transition: transform 260ms cubic-bezier(.2,.7,.2,1);
}
.nav-overlay.open .nav-menu { transform: translateY(0); }
.nav-menu-h {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.nav-menu-h .nav-menu-lbl {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--ink-3); letter-spacing: 0.16em; text-transform: uppercase;
  margin-bottom: 6px;
}
.nav-menu-h h2 {
  font-size: 22px; letter-spacing: -0.02em;
}
.nav-menu-actions { display: flex; align-items: center; gap: 16px; }
.nav-hint {
  font-family: var(--font-mono); font-size: 10.5px;
  color: var(--ink-3);
  display: flex; gap: 4px; align-items: center; flex-wrap: wrap;
  max-width: 360px;
}
.nav-hint .kbd-key {
  background: var(--bg-2); border: 1px solid var(--line);
  padding: 1px 6px; border-radius: 4px;
  color: var(--ink-2); font-size: 10px;
}
.nav-menu-close {
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--ink-2);
  width: 34px; height: 34px;
  border-radius: 8px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 150ms, color 150ms;
}
.nav-menu-close:hover { background: var(--bg-3); color: var(--ink); }
.nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 32px;
}
.nav-group h3 {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-3); margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--line);
  font-weight: 500;
}
.nav-item {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 8px 10px;
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: background 150ms;
  margin: 0 -8px;
}
.nav-item:hover { background: var(--bg-2); }
.nav-item.active { background: rgba(233,125,40,0.08); }
.nav-item.active::before {
  content: "";
  position: absolute;
  margin-left: -10px;
  margin-top: 11px;
  width: 4px; height: 14px;
  background: var(--orange);
  border-radius: 2px;
}
.nav-item { position: relative; }
.nav-item .nn {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--ink-3); padding: 2px 7px;
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 1px;
}
.nav-item.active .nn {
  background: rgba(233,125,40,0.16);
  color: var(--orange-soft);
  border-color: rgba(233,125,40,0.3);
}
.nav-item .ntxt { min-width: 0; }
.nav-item .ntxt .nname {
  font-size: 13px; font-weight: 600; color: var(--ink);
  letter-spacing: -0.005em;
  display: block;
}
.nav-item .ntxt .ndesc {
  font-size: 11px; color: var(--ink-3); margin-top: 1px;
  display: block;
}
.nav-item:hover .ntxt .nname { color: var(--ink); }

/* Legacy topbar nav (kept for fallback) */
.topbar nav { display:flex; gap: 2px; flex-wrap: nowrap; overflow: hidden; }
.topbar nav a {
  font-size: 11.5px; color: var(--ink-3); text-decoration: none;
  padding: 6px 9px; border-radius: 6px;
  transition: color 120ms, background 120ms;
  white-space: nowrap;
}
.topbar nav a:hover { color: var(--ink); background: var(--bg-2); }
.topbar nav a.active { color: var(--ink); background: var(--bg-2); }
.topbar nav a .badge {
  font-family: var(--font-mono); font-size: 9px;
  color: var(--orange); margin-left: 4px;
  vertical-align: middle;
}

/* Common */
.label {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-3);
}
.kbd {
  font-family: var(--font-mono);
  background: var(--bg-2); border: 1px solid var(--line);
  padding: 2px 6px; border-radius: 4px; font-size: 11px; color: var(--ink-2);
}
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 9px; border-radius: 999px;
  font-size: 11px; font-family: var(--font-mono);
  background: var(--bg-2); border: 1px solid var(--line);
  color: var(--ink-2);
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ink-3); }
.pill.orange { background: var(--orange-dim); color: var(--orange-soft); border-color: rgba(233,125,40,0.3); }
.pill.orange .dot { background: var(--orange); }
.pill.cyan { background: var(--cyan-dim); color: var(--cyan-soft); border-color: rgba(40,174,202,0.3); }
.pill.cyan .dot { background: var(--cyan); }
.pill.green { background: var(--green-dim); color: var(--green); border-color: rgba(78,201,163,0.3); }
.pill.green .dot { background: var(--green); }
.pill.red { background: var(--red-dim); color: var(--red); border-color: rgba(232,120,100,0.3); }
.pill.red .dot { background: var(--red); }
.pill.yellow { background: var(--yellow-dim); color: var(--yellow); border-color: rgba(232,196,101,0.3); }
.pill.yellow .dot { background: var(--yellow); }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg-2); border: 1px solid var(--line-2);
  color: var(--ink); padding: 7px 12px; border-radius: 8px;
  font-size: 12px; font-weight: 500;
  cursor: pointer; transition: all 120ms;
  font-family: inherit;
}
.btn:hover { background: var(--bg-3); border-color: rgba(255,255,255,0.18); }
.btn.primary { background: var(--orange); border-color: var(--orange); color: #1a0d04; font-weight: 600; }
.btn.primary:hover { background: var(--orange-soft); }
.btn.ghost { background: transparent; border-color: var(--line); }

.card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
}

/* fine grid background */
.gridbg {
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.035) 1px, transparent 0);
  background-size: 22px 22px;
}

h1, h2, h3, h4 { margin: 0; letter-spacing: -0.02em; font-weight: 600; }

/* SVG mark for letter "3" inside logo if needed */
.glyph-3 {
  display:inline-block; font-weight: 800; font-family: var(--font-sans);
}

/* scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #2a3340; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
@keyframes flowDash {
  to { stroke-dashoffset: -200; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.fade-up { animation: fadeUp 480ms cubic-bezier(.2,.7,.2,1) both; }