/* ─── PERSEO INFORMÁTICA — LAYOUT ─────────────────────────────────────────── */

/* ── OS Shell ──────────────────────────────────────────────────────────────── */
#os { display: none; flex-direction: column; min-height: 100vh; }
#os.visible { display: flex; }

/* ── Topbar ────────────────────────────────────────────────────────────────── */
.topbar {
  height:           36px;
  background:       rgba(6, 14, 29, 0.95);
  border-bottom:    var(--border);
  display:          flex;
  align-items:      center;
  justify-content:  space-between;
  padding:          0 20px;
  position:         sticky;
  top:              0;
  z-index:          var(--z-topbar);
  backdrop-filter:  blur(8px);
}

.topbar-left {
  display:     flex;
  align-items: center;
  gap:         10px;
}
.topbar-logo {
  width: 22px; height: 22px;
  border-radius: 50%;
  overflow:      hidden;
  border:        1px solid rgba(0, 170, 255, 0.3);
}
.topbar-logo img { width: 100%; height: 100%; object-fit: cover; }

.topbar-name {
  font-family:    var(--font-disp);
  font-size:      13px;
  font-weight:    700;
  color:          var(--silver-hi);
  letter-spacing: 1px;
}
.topbar-version { font-size: 9px; color: var(--muted); letter-spacing: 1px; }

.topbar-center { display: flex; gap: 6px; }

.topbar-right {
  display:     flex;
  align-items: center;
  gap:         16px;
  font-size:   10px;
  color:       var(--muted);
  letter-spacing: 1px;
}

.status-dot {
  width:         6px;
  height:        6px;
  border-radius: 50%;
  background:    var(--ok);
  display:       inline-block;
  margin-right:  4px;
  animation:     blink 2.5s ease-in-out infinite;
}

/* ── OS Body grid ──────────────────────────────────────────────────────────── */
.os-body {
  display:               grid;
  grid-template-columns: 1fr 260px;
  flex:                  1;
}

.main-col {
  border-right:    var(--border);
  display:         flex;
  flex-direction:  column;
}

.side-col {
  display:        flex;
  flex-direction: column;
}

/* ── Hero ──────────────────────────────────────────────────────────────────── */
.hero {
  padding:  48px 40px 36px;
  border-bottom: var(--border);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content:  '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  background:    radial-gradient(circle, rgba(0, 170, 255, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  font-size:      10px;
  color:          var(--cyan);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom:  16px;
  display:        flex;
  align-items:    center;
  gap:            8px;
}
.hero-eyebrow::before {
  content:    '';
  width:      24px;
  height:     1px;
  background: var(--cyan);
}

.hero h1 {
  font-family:    var(--font-disp);
  font-size:      clamp(26px, 4vw, 42px);
  font-weight:    800;
  color:          var(--silver-hi);
  line-height:    1.15;
  margin-bottom:  16px;
  letter-spacing: -0.5px;
}
.hero h1 span { color: var(--cyan); }

.hero-sub {
  font-size:     13px;
  color:         var(--muted);
  max-width:     480px;
  line-height:   1.7;
  margin-bottom: 28px;
}

.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Metrics strip ─────────────────────────────────────────────────────────── */
.metrics-strip {
  display:               grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom:         var(--border);
}
.metric {
  padding:      20px 24px;
  border-right: var(--border);
  position:     relative;
}
.metric:last-child { border-right: none; }

.metric-value {
  font-family:   var(--font-disp);
  font-size:     28px;
  font-weight:   800;
  color:         var(--silver-hi);
  line-height:   1;
  margin-bottom: 4px;
}
.metric-value span { color: var(--cyan); font-size: 18px; }
.metric-label {
  font-size:      9px;
  color:          var(--muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ── Section header ────────────────────────────────────────────────────────── */
.section-header {
  padding:        20px 24px 12px;
  font-size:      9px;
  color:          var(--muted);
  letter-spacing: 3px;
  text-transform: uppercase;
  border-bottom:  var(--border);
  display:        flex;
  align-items:    center;
  gap:            8px;
}
.section-header::after {
  content:    '';
  flex:       1;
  height:     0.5px;
  background: rgba(0, 170, 255, 0.12);
}

/* ── Módulos ───────────────────────────────────────────────────────────────── */
.modules { display: flex; flex-direction: column; }

.module {
  display:     grid;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap:         16px;
  padding:     18px 24px;
  border-bottom: var(--border);
  cursor:      pointer;
  transition:  background var(--transition);
  position:    relative;
  overflow:    hidden;
}
.module::before {
  content:          '';
  position:         absolute;
  left: 0; top: 0; bottom: 0;
  width:            2px;
  background:       var(--cyan);
  transform:        scaleY(0);
  transition:       transform var(--transition);
  transform-origin: bottom;
}
.module:hover              { background: var(--cyan-glow); }
.module:hover::before      { transform: scaleY(1); }

.module-icon {
  width:      40px;
  height:     40px;
  border-radius: var(--radius);
  border:     var(--border);
  display:    flex;
  align-items:    center;
  justify-content: center;
  font-size:  18px;
  background: var(--navy-2);
  transition: border-color var(--transition);
  flex-shrink: 0;
}
.module:hover .module-icon     { border-color: rgba(0, 170, 255, 0.5); }
.module.featured .module-icon  { border-color: rgba(0, 170, 255, 0.4); background: rgba(0, 100, 200, 0.2); }

.module-name {
  font-family:   var(--font-disp);
  font-size:     14px;
  font-weight:   700;
  color:         var(--silver-hi);
  margin-bottom: 2px;
  letter-spacing: 0.2px;
}
.module-desc { font-size: 11px; color: var(--muted); line-height: 1.5; }

.module-status {
  display:        flex;
  flex-direction: column;
  align-items:    flex-end;
  gap:            4px;
  flex-shrink:    0;
}
.module-pid { font-size: 9px; color: rgba(74, 106, 138, 0.6); letter-spacing: 1px; }

/* ── Log panel ─────────────────────────────────────────────────────────────── */
.log-panel     { border-bottom: var(--border); flex: 1; }
.log-header {
  padding:         12px 16px;
  font-size:       9px;
  color:           var(--muted);
  letter-spacing:  3px;
  text-transform:  uppercase;
  border-bottom:   var(--border);
  display:         flex;
  justify-content: space-between;
  align-items:     center;
}
.log-live {
  width: 6px; height: 6px;
  border-radius: 50%;
  background:    var(--ok);
  animation:     blink 1.5s ease-in-out infinite;
}
.log-entries {
  padding:    12px 16px;
  display:    flex;
  flex-direction: column;
  gap:        8px;
  min-height: 200px;
}
.log-entry {
  font-size:        10px;
  line-height:      1.5;
  opacity:          0;
  transform:        translateY(4px);
  animation:        log-appear 0.4s ease forwards;
  border-left:      1.5px solid transparent;
  padding-left:     8px;
}
.log-entry.ok     { color: rgba(0,221,136,0.7);   border-color: rgba(0,221,136,0.3); }
.log-entry.info   { color: rgba(0,170,255,0.7);   border-color: rgba(0,170,255,0.3); }
.log-entry.warn   { color: rgba(255,170,0,0.7);   border-color: rgba(255,170,0,0.3); }
.log-entry.system { color: rgba(168,192,214,0.5); border-color: rgba(168,192,214,0.15); }
.log-ts { font-size: 9px; color: var(--muted); display: block; margin-bottom: 1px; }

/* ── Procesos ──────────────────────────────────────────────────────────────── */
.proc-panel  { border-bottom: var(--border); }
.proc-list   { padding: 12px 16px; display: flex; flex-direction: column; gap: 6px; }
.proc-item   { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 8px; font-size: 10px; }
.proc-dot    { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.proc-name   { color: var(--silver); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.proc-state  { font-size: 9px; letter-spacing: 1px; }
.proc-state.running { color: var(--ok); }
.proc-state.dev     { color: var(--cyan); }
.proc-state.idle    { color: var(--muted); }

/* ── Perfil ────────────────────────────────────────────────────────────────── */
.profile-panel   { padding: 16px; }
.profile-inner   { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.profile-avatar  {
  width: 44px; height: 44px;
  border-radius: 50%;
  overflow:      hidden;
  border:        1.5px solid rgba(0, 170, 255, 0.3);
  flex-shrink:   0;
}
.profile-avatar img { width: 100%; height: 100%; object-fit: cover; }
.profile-name {
  font-family:   var(--font-disp);
  font-size:     13px;
  font-weight:   700;
  color:         var(--silver-hi);
  margin-bottom: 2px;
}
.profile-role { font-size: 9px; color: var(--muted); letter-spacing: 1.5px; text-transform: uppercase; }
.contact-links { display: flex; flex-direction: column; gap: 6px; }
.contact-link {
  font-size:   10px;
  color:       var(--muted);
  display:     flex;
  align-items: center;
  gap:         6px;
  padding:     6px 8px;
  border-radius: var(--radius);
  transition:  background var(--transition), color var(--transition);
}
.contact-link:hover { background: var(--cyan-dim); color: var(--cyan); }
.contact-icon { font-size: 12px; }

/* ── Diagnóstico ───────────────────────────────────────────────────────────── */
.diag-section  { padding: 24px; border-top: var(--border); }
.diag-title    { font-family: var(--font-disp); font-size: 16px; font-weight: 700; color: var(--silver-hi); margin-bottom: 6px; }
.diag-sub      { font-size: 11px; color: var(--muted); margin-bottom: 18px; line-height: 1.6; }
.diag-steps    { display: none; }
.diag-steps.active { display: block; }
.diag-q        { font-size: 12px; color: var(--silver); margin-bottom: 10px; padding: 12px 14px; background: var(--navy-2); border: var(--border); border-radius: var(--radius); }
.diag-q p      { margin-bottom: 10px; }
.diag-opts     { display: flex; gap: 8px; flex-wrap: wrap; }
.diag-result   { display: none; padding: 14px; background: rgba(0,221,136,0.06); border: 0.5px solid rgba(0,221,136,0.2); border-radius: var(--radius); font-size: 11px; color: var(--silver); line-height: 1.7; }
.diag-result.show { display: block; }
.diag-result strong { color: var(--ok); }

/* ── Footer ────────────────────────────────────────────────────────────────── */
.os-footer {
  height:           28px;
  background:       rgba(6, 14, 29, 0.95);
  border-top:       var(--border);
  display:          flex;
  align-items:      center;
  justify-content:  space-between;
  padding:          0 20px;
  font-size:        9px;
  color:            rgba(74, 106, 138, 0.5);
  letter-spacing:   1px;
}