/* ============================================================
   BRAVONIX · DETRAN-ES — Simulador de Processos
   Design System — CSS Completo e Limpo
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Sora:wght@300;400;500;600;700;800&display=swap');

:root {
  --bnx-purple: #7030A0;
  --bnx-purple-2: #5B2EE0;
  --bnx-purple-bright: #8B5CF6;
  --bnx-ink: #0A0A0A;
  --bnx-paper: #FFFFFF;
  --bnx-bone: #EDEAE2;
  --bnx-success: #22C55E;
  --bnx-warning: #F59E0B;
  --bnx-danger: #EF4444;
  --bnx-info: #3B82F6;
  --bnx-radius-sm: 10px;
  --bnx-radius-md: 14px;
  --bnx-radius-lg: 18px;
  --bnx-radius-xl: 24px;
  --bnx-radius-pill: 999px;
  --bnx-font-sans: 'Sora', system-ui, sans-serif;
  --bnx-font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --space-1:4px; --space-2:8px; --space-3:12px; --space-4:16px; --space-5:20px; --space-6:24px;
  --space-8:32px; --space-10:40px; --space-12:48px; --space-15:60px; --space-20:80px;
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

[data-theme="light"] {
  --bg: #FAFAFA; --bg-surface: #FFFFFF; --bg-card: #FFFFFF; --bg-sidebar: #F5F4F0;
  --bg-hover: rgba(112,48,160,0.04); --bg-input: #FFFFFF; --bg-progress: rgba(112,48,160,0.08);
  --text: #0A0A0A; --text-secondary: rgba(10,10,10,0.65); --text-tertiary: rgba(10,10,10,0.4); --text-inverse: #FFFFFF;
  --border: rgba(10,10,10,0.1); --border-hover: rgba(10,10,10,0.2); --border-focus: #8B5CF6;
  --shadow-card: 0 1px 3px rgba(10,10,10,0.04); --shadow-elevated: 0 4px 16px rgba(10,10,10,0.06);
  --bg-stepper: #F0F0F0; --bg-toast: #FFFFFF; --bg-code: #F5F4F0;
}

[data-theme="dark"] {
  --bg: #0A0A0A; --bg-surface: #121212; --bg-card: #1A1A1A; --bg-sidebar: #121212;
  --bg-hover: rgba(139,92,246,0.08); --bg-input: rgba(255,255,255,0.04); --bg-progress: rgba(139,92,246,0.12);
  --text: #FFFFFF; --text-secondary: rgba(255,255,255,0.7); --text-tertiary: rgba(255,255,255,0.5); --text-inverse: #0A0A0A;
  --border: rgba(255,255,255,0.12); --border-hover: rgba(255,255,255,0.22); --border-focus: #8B5CF6;
  --shadow-card: none; --shadow-elevated: 0 4px 16px rgba(0,0,0,0.35);
  --bg-stepper: #1E1E1E; --bg-toast: #1A1A1A; --bg-code: #151515;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; }

/* START CHOICE MODAL */
.start-choice-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(10,10,10,0.7);
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn 200ms ease;
  padding: 20px;
}
.start-choice-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-xl);
  padding: 32px;
  max-width: 480px;
  width: 100%;
  animation: riseIn 300ms ease;
  max-height: 90vh;
  overflow-y: auto;
}
@keyframes riseIn { from { opacity: 0; transform: translateY(20px) scale(0.96); } to { opacity: 1; transform: translateY(0) scale(1); } }
.start-choice-icon {
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(112,48,160,0.08);
  margin: 0 auto 16px;
  font-size: 24px;
  color: var(--bnx-purple);
}
.start-choice-title { font-size: 22px; font-weight: 700; text-align: center; color: var(--text); margin-bottom: 6px; }
.start-choice-desc { font-size: 13px; text-align: center; color: var(--text-secondary); line-height: 1.5; }
.start-choice-divider { height: 1px; background: var(--border); margin: 20px 0; }
.start-choice-question { font-size: 14px; font-weight: 600; text-align: center; color: var(--text); margin-bottom: 16px; }
.start-choice-options { display: flex; flex-direction: column; gap: 10px; }
.start-choice-btn {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
  background: var(--bg);
  cursor: pointer;
  transition: all 200ms ease;
  text-align: left;
  width: 100%;
  font-family: var(--bnx-font-sans);
}
.start-choice-btn:hover {
  border-color: var(--bnx-purple-bright);
  background: var(--bg-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-elevated);
}
.start-choice-btn:active { transform: scale(0.98); }
.start-choice-btn-icon {
  width: 40px; height: 40px; border-radius: var(--bnx-radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 18px;
}
.start-choice-mock .start-choice-btn-icon { background: rgba(112,48,160,0.08); color: var(--bnx-purple); }
.start-choice-real .start-choice-btn-icon { background: rgba(59,130,246,0.08); color: var(--bnx-info); }
.start-choice-btn-content { flex: 1; min-width: 0; }
.start-choice-btn-title { font-size: 15px; font-weight: 600; color: var(--text); display: block; }
.start-choice-btn-subtitle { font-size: 10px; color: var(--text-tertiary); margin-top: 2px; display: block; }
.start-choice-btn-arrow { color: var(--text-tertiary); font-size: 14px; }
.start-choice-back { text-align: center; margin-top: 16px; }

/* Mock profile picker */
.mock-profile-list { display: flex; flex-direction: column; gap: 10px; }
.mock-profile-chip {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
  background: var(--bg);
  cursor: pointer;
  transition: all 200ms ease;
  text-align: left;
  width: 100%;
  font-family: var(--bnx-font-sans);
}
.mock-profile-chip:hover {
  border-color: var(--bnx-purple-bright);
  background: var(--bg-hover);
  transform: translateX(3px);
  box-shadow: var(--shadow-elevated);
}
.mock-profile-chip:active { transform: scale(0.98); }
.mock-profile-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--bnx-purple), var(--bnx-purple-bright));
  color: #FFF;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--bnx-font-mono);
  font-size: 14px; font-weight: 700;
  flex-shrink: 0;
  letter-spacing: 0.04em;
}
.mock-profile-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.mock-profile-name { font-size: 15px; font-weight: 600; color: var(--text); line-height: 1.3; }
.mock-profile-cpf {
  font-size: 11px;
  color: var(--text-tertiary);
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.mock-profile-cpf::before {
  content: 'CPF';
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  opacity: 0.6;
  font-weight: 500;
}
.mock-profile-check {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-hover);
  color: var(--text-tertiary);
  font-size: 12px;
  transition: all 200ms ease;
  flex-shrink: 0;
}
.mock-profile-chip:hover .mock-profile-check {
  background: var(--bnx-purple);
  color: #FFF;
}
[data-theme="dark"] .start-choice-overlay { background: rgba(0,0,0,0.75); }
body {
  font-family: var(--bnx-font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  transition: background var(--transition-slow), color var(--transition-slow);
  min-height: 100vh;
  overflow-x: hidden;
}

::selection { background: rgba(112,48,160,0.2); color: inherit; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-tertiary); }

.mono-label {
  font-family: var(--bnx-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.app-shell { display: flex; flex-direction: column; min-height: 100vh; }

/* TOPBAR */
.topbar { position: sticky; top: 0; z-index: 100; background: var(--bg); border-bottom: 1px solid var(--border); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; max-width: 1440px; margin: 0 auto; padding: 0 24px; height: 56px; }
.brand-block { display: flex; align-items: center; gap: 12px; }
.brand-icon-wrap { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; }
.brand-logo { width: 28px; height: 28px; object-fit: contain; }
.brand-wordmark { font-size: 18px; font-weight: 800; letter-spacing: -0.02em; color: var(--text); }
.brand-divider { display: block; width: 1px; height: 20px; background: var(--border); }
.brand-context { font-family: var(--bnx-font-mono); font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bnx-purple); }
.brand-separator { display: block; width: 4px; height: 4px; border-radius: 50%; background: var(--text-tertiary); }
.brand-sub { font-family: var(--bnx-font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-tertiary); }
.topbar-nav { display: flex; align-items: center; gap: 8px; }
.nav-btn { display: flex; align-items: center; gap: 8px; padding: 8px 14px; border: none; background: transparent; color: var(--text-tertiary); font-family: var(--bnx-font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; border-radius: var(--bnx-radius-md); cursor: pointer; transition: all var(--transition-fast); }
.nav-btn:hover { color: var(--text); background: var(--bg-hover); }
.nav-btn.active { color: var(--bnx-purple); background: rgba(112,48,160,0.08); }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.theme-toggle { display: flex; align-items: center; gap: 8px; padding: 8px 14px; border: 1px solid var(--border); background: transparent; color: var(--text-secondary); border-radius: var(--bnx-radius-pill); cursor: pointer; transition: all var(--transition-fast); font-size: 13px; }
.theme-toggle:hover { border-color: var(--border-hover); color: var(--text); }

/* PROGRESS */
.progress-bar-wrap { height: 2px; background: var(--bg-progress); overflow: hidden; }
.progress-bar { height: 100%; background: var(--bnx-purple); transition: width 500ms cubic-bezier(.2,.8,.2,1); border-radius: 0 2px 2px 0; }
.phase-label { display: flex; align-items: center; justify-content: space-between; max-width: 1440px; margin: 0 auto; padding: 12px 24px; }

/* HERO */
.hero-section { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(40px,6vw,80px); max-width: 1440px; margin: 0 auto; padding: clamp(40px,5vw,60px) 24px; align-items: center; }
.hero-copy-block { display: flex; flex-direction: column; gap: 16px; }
.eyebrow { font-family: var(--bnx-font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.15em; color: var(--bnx-purple); text-transform: uppercase; }
.hero-title { font-size: clamp(36px,6vw,72px); font-weight: 800; line-height: 0.95; letter-spacing: -0.03em; color: var(--text); }
.hero-subtitle { font-size: clamp(15px,1.8vw,18px); line-height: 1.6; color: var(--text-secondary); max-width: 520px; }
.hero-subtitle strong { color: var(--bnx-purple); font-weight: 600; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px; border-radius: var(--bnx-radius-pill); font-family: var(--bnx-font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; }
.chip-purple { background: var(--bnx-purple); color: #FFF; border: 1px solid var(--bnx-purple); }
.chip-outline { background: transparent; color: var(--text-secondary); border: 1px solid var(--border); }
.chip-outline:hover { border-color: var(--bnx-purple); color: var(--bnx-purple); }

.rings-container { position: relative; width: 280px; height: 280px; display: flex; align-items: center; justify-content: center; margin: 0 auto; }
.ring { position: absolute; border-radius: 50%; border: 1px solid var(--bnx-purple-bright); opacity: 0.15; animation: ring-pulse 4s ease-in-out infinite; }
.ring-1 { width: 260px; height: 260px; }
.ring-2 { width: 180px; height: 180px; animation-delay: 1s; opacity: 0.1; }
.ring-3 { width: 110px; height: 110px; animation-delay: 2s; opacity: 0.07; }
.ring-center { position: relative; z-index: 2; width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; color: var(--bnx-purple); font-size: 32px; }
@keyframes ring-pulse { 0%,100% { transform: scale(1); opacity: 0.15; } 50% { transform: scale(1.05); opacity: 0.07; } }

/* CTA start */
.cta-start { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 24px; margin: 0 auto; max-width: 1440px; text-align: center; animation: cta-bounce 2s ease-in-out infinite; }
.cta-arrow { color: var(--bnx-purple); font-size: 16px; }
@keyframes cta-bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* toolbar */
.toolbar-section { max-width: 1440px; margin: 0 auto; padding: 36px 24px 24px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.toolbar-header { display: flex; flex-direction: column; gap: 6px; min-width: min(100%, 340px); }
.section-title { font-size: 24px; font-weight: 700; letter-spacing: -0.01em; color: var(--text); }
.section-subtitle { font-size: 12px; letter-spacing: 0.08em; }
.toolbar-filters { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.filter-chip { display: inline-flex; align-items: center; gap: 8px; padding: 7px 16px; border: 1px solid var(--border); background: transparent; color: var(--text-secondary); font-family: var(--bnx-font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; border-radius: var(--bnx-radius-pill); cursor: pointer; transition: all var(--transition-fast); }
.filter-chip:hover { border-color: var(--border-hover); color: var(--text); }
.filter-chip.active { background: var(--bnx-purple); border-color: var(--bnx-purple); color: #FFF; }

/* process grid */
.process-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(320px,1fr)); gap: 20px; max-width: 1440px; margin: 0 auto; padding: 0 24px 80px; }
.process-card { display: flex; flex-direction: column; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--bnx-radius-lg); padding: 24px; cursor: pointer; transition: all var(--transition-base); position: relative; overflow: hidden; user-select: none; }
.process-card:hover { border-color: var(--bnx-purple-bright); box-shadow: var(--shadow-elevated); transform: translateY(-3px); }
.process-card:active { transform: scale(0.98); }
.process-card:focus-visible { outline: 2px solid var(--bnx-purple-bright); outline-offset: 2px; }
.process-card-badge { position: absolute; top: 0; left: 0; width: 48px; height: 3px; border-radius: 0 0 3px 0; }
.process-card-icon-wrap { width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; background: var(--bg-hover); border: 1px solid var(--border); border-radius: var(--bnx-radius-md); margin-bottom: 16px; font-size: 22px; color: var(--bnx-purple); }
.process-card-icon { display: inline-flex; align-items: center; justify-content: center; line-height: 1; }
.process-card-name { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; color: var(--text); }
.process-card-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.process-card-difficulty { display: inline-block; padding: 2px 10px; border-radius: var(--bnx-radius-pill); font-family: var(--bnx-font-mono); font-size: 10px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }
.diff-alta { background: rgba(239,68,68,0.1); color: var(--bnx-danger); }
.diff-media { background: rgba(245,158,11,0.1); color: var(--bnx-warning); }
.diff-baixa { background: rgba(34,197,94,0.1); color: var(--bnx-success); }
.process-card-steps { display: inline-flex; align-items: center; gap: 4px; font-size: 10px; }
.process-card-desc { font-size: 13px; line-height: 1.5; color: var(--text-secondary); margin-top: 8px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.process-card-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.tag-sm { padding: 3px 10px; border-radius: var(--bnx-radius-pill); font-size: 11px; font-family: var(--bnx-font-mono); border: 1px solid var(--border); color: var(--text-tertiary); }
.process-card-footer { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: flex-end; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

/* loading */
.loading-placeholder { display: flex; flex-direction: column; align-items: center; padding: 48px; }
.spinner { width: 32px; height: 32px; border: 2px solid var(--border); border-top-color: var(--bnx-purple); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.empty-state { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 48px; color: var(--text-tertiary); text-align: center; grid-column: 1 / -1; }
.empty-state i { font-size: 32px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: none; cursor: pointer; font-family: var(--bnx-font-sans); font-size: 14px; font-weight: 600; border-radius: var(--bnx-radius-pill); padding: 10px 20px; transition: all var(--transition-fast); white-space: nowrap; user-select: none; }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none !important; }
.btn:focus-visible { outline: 2px solid var(--bnx-purple-bright); outline-offset: 2px; }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--bnx-purple); color: #FFF; border: 1px solid var(--bnx-purple); }
.btn-primary:hover { background: var(--bnx-purple-2); border-color: var(--bnx-purple-2); }
.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--border-hover); background: var(--bg-hover); }
.btn-success { background: var(--bnx-success); color: #FFF; border: 1px solid var(--bnx-success); }
.btn-success:hover { opacity: .9; }
.btn-danger { background: var(--bnx-danger); color: #FFF; border: 1px solid var(--bnx-danger); }
.btn-danger:hover { opacity: .9; }
.btn-ghost { background: transparent; color: var(--text-secondary); border: none; padding: 8px 12px; font-family: var(--bnx-font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
.btn-ghost:hover { color: var(--text); background: var(--bg-hover); }
.btn-text { background: none; border: none; color: var(--bnx-purple); padding: 6px 0; font-size: 13px; font-weight: 500; }
.btn-text:hover { text-decoration: underline; }

/* sim */
.sim-header { display: flex; align-items: center; gap: 16px; max-width: 1440px; margin: 0 auto; padding: 16px 24px; }
.sim-header-info { flex: 1; }
.sim-process-name { font-size: 22px; font-weight: 700; letter-spacing: -0.01em; color: var(--text); }
.sim-process-desc { font-size: 13px; color: var(--text-secondary); margin-top: 2px; }
.chip-active { background: var(--bnx-purple); color: #FFF; border: 1px solid var(--bnx-purple); }

/* stepper */
.stepper-container { overflow-x: auto; max-width: 1440px; margin: 0 auto; padding: 0 24px 24px; -webkit-overflow-scrolling: touch; }
.stepper { display: flex; align-items: center; min-width: max-content; gap: 0; }
.step-connector { flex: 1; min-width: 16px; max-width: 40px; height: 2px; background: var(--border); transition: background var(--transition-base); }
.step-connector.done { background: var(--bnx-success); }
.step-connector.active { background: var(--bnx-purple); }
.step-indicator { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 12px 8px; border: none; background: transparent; cursor: pointer; min-width: 100px; transition: opacity var(--transition-fast); }
.step-indicator:disabled { opacity: 0.5; cursor: default; }
.step-circle { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--bg-stepper); border: 2px solid var(--border); color: var(--text-tertiary); font-family: var(--bnx-font-mono); font-size: 13px; font-weight: 600; transition: all var(--transition-base); }
.step-circle.active { background: var(--bnx-purple); border-color: var(--bnx-purple); color: #FFF; }
.step-circle.done { background: var(--bnx-success); border-color: var(--bnx-success); color: #FFF; }
.step-circle span { display: flex; align-items: center; justify-content: center; }
.step-label { text-align: center; }
.step-name { font-size: 11px; font-weight: 600; color: var(--text); display: block; }
.step-type-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: var(--bnx-radius-pill); font-family: var(--bnx-font-mono); font-size: 9px; letter-spacing: 0.06em; }
.type-humana { background: rgba(59,130,246,0.1); color: var(--bnx-info); }
.type-ia { background: rgba(112,48,160,0.1); color: var(--bnx-purple); }
.type-revisao { background: rgba(245,158,11,0.1); color: var(--bnx-warning); }

/* sim grid */
.sim-grid { display: grid; grid-template-columns: 1fr 260px; gap: 24px; max-width: 1440px; margin: 0 auto; padding: 0 24px 80px; }
.step-content-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--bnx-radius-lg); padding: 24px; }
.step-card-type-badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: var(--bnx-radius-pill); font-family: var(--bnx-font-mono); font-size: 10px; font-weight: 500; letter-spacing: 0.06em; margin-bottom: 12px; }
.step-card-title { font-size: 20px; font-weight: 700; color: var(--text); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.step-card-desc { font-size: 14px; color: var(--text-secondary); line-height: 1.5; margin-bottom: 20px; }

/* STEP TRANSITIONS */
.step-exit { animation: stepFadeOut 200ms ease forwards; }
.step-enter { animation: stepFadeIn 300ms ease forwards; }
@keyframes stepFadeOut { from { opacity: 1; transform: translateX(0); } to { opacity: 0; transform: translateX(-12px); } }
@keyframes stepFadeIn { from { opacity: 0; transform: translateX(12px); } to { opacity: 1; transform: translateX(0); } }

/* IA ANALYSIS TIMELINE - Modern */
.ia-progress-container {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-lg);
  padding: 24px;
  margin: 16px 0;
  animation: fadeIn 300ms ease;
}
.ia-progress-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--bnx-purple);
  margin-bottom: 20px;
}
.ia-progress-header i { font-size: 20px; }
.ia-progress-bar-track {
  height: 6px;
  background: var(--bg-progress);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 24px;
}
.ia-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--bnx-purple), var(--bnx-purple-bright));
  border-radius: 3px;
  transition: width 200ms ease;
}
.ia-progress-stages {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ia-stage {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
  background: var(--bg);
  transition: all 300ms ease;
  opacity: 0.4;
  transform: scale(0.97);
}
.ia-stage.ia-stage-active {
  opacity: 1;
  transform: scale(1);
  border-color: var(--bnx-purple-bright);
  background: rgba(139,92,246,0.04);
  box-shadow: 0 0 0 1px rgba(139,92,246,0.08);
}
.ia-stage.ia-stage-done {
  opacity: 0.7;
  transform: scale(0.98);
  border-color: var(--bnx-success);
  background: rgba(34,197,94,0.03);
}
.ia-stage-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-hover);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 14px;
  flex-shrink: 0;
  transition: all 300ms ease;
}
.ia-stage-active .ia-stage-icon {
  background: var(--bnx-purple);
  border-color: var(--bnx-purple);
  color: #FFF;
}
.ia-stage-done .ia-stage-icon {
  background: var(--bnx-success);
  border-color: var(--bnx-success);
  color: #FFF;
}
.ia-stage-content { flex: 1; min-width: 0; }
.ia-stage-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.ia-stage-done .ia-stage-label { color: var(--bnx-success); }
.ia-stage-progress {
  height: 3px;
  background: var(--bg-progress);
  border-radius: 2px;
  overflow: hidden;
  max-width: 200px;
}
.ia-stage-bar {
  height: 100%;
  background: var(--bnx-purple-bright);
  border-radius: 2px;
  transition: width 150ms ease;
}
.ia-stage-done .ia-stage-bar { background: var(--bnx-success); }
.ia-stage-pct {
  font-family: var(--bnx-font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-tertiary);
  min-width: 32px;
  text-align: right;
}
.ia-stage-active .ia-stage-pct { color: var(--bnx-purple); }
.ia-stage-done .ia-stage-pct { color: var(--bnx-success); }
.ia-progress-percent {
  text-align: center;
  font-family: var(--bnx-font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--bnx-purple);
  margin: 16px 0 4px;
  transition: color 300ms ease;
}

/* IA RESULT */
.ia-result-card {
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-lg);
  padding: 24px;
  margin-top: 16px;
  animation: fadeIn 400ms ease;
}
.ia-result-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.ia-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--bnx-radius-pill);
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ia-result-badge.approved { background: rgba(34,197,94,0.1); color: var(--bnx-success); border: 1px solid rgba(34,197,94,0.2); }
.ia-result-badge.review { background: rgba(245,158,11,0.1); color: var(--bnx-warning); border: 1px solid rgba(245,158,11,0.2); }
.ia-result-resumo { font-size: 14px; line-height: 1.6; color: var(--text-secondary); margin-bottom: 20px; }
.ia-result-metrics {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.ia-result-metric {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--bg-hover);
  border-radius: var(--bnx-radius-sm);
  font-size: 13px;
}
.ia-result-metric i { font-size: 16px; }
.ia-result-metric-value { font-weight: 700; color: var(--text); }
.ia-result-section-title {
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 10px;
}
.ia-result-fields {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.ia-result-field {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--bg-hover);
  border-radius: var(--bnx-radius-sm);
  font-size: 13px;
}
.ia-result-field-label {
  color: var(--text-tertiary);
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.ia-result-field-value {
  font-weight: 600;
  color: var(--text);
}
.ia-result-flags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

/* IA RENDER - Prompt card with preview */
.step-ia-container { animation: fadeIn 300ms ease; }
.ia-analysis-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-lg);
  padding: 24px;
  margin-top: 12px;
}
.ia-analysis-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.ia-analysis-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: var(--bnx-radius-pill);
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #FFF;
}
.ia-analysis-label {
  font-size: 12px;
  color: var(--text-tertiary);
  font-family: var(--bnx-font-mono);
  letter-spacing: 0.04em;
}
.ia-analysis-label i { margin-right: 6px; color: var(--bnx-purple); }
.ia-analysis-preview {
  background: var(--bg-hover);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
  padding: 16px;
  margin-bottom: 20px;
}
.ia-preview-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.ia-preview-title i { margin-right: 6px; color: var(--bnx-purple); }
.ia-preview-campos { display: flex; flex-wrap: wrap; gap: 8px; }
.ia-preview-campo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-pill);
  font-size: 12px;
  color: var(--text-secondary);
}
.ia-preview-campo i { color: var(--bnx-success); font-size: 11px; }
.ia-analysis-action { text-align: center; }
.btn-ia-exec {
  min-width: 220px;
  padding: 12px 28px;
  font-size: 15px;
}
.btn-ia-exec i { margin-right: 8px; }

/* IA RESULT CONTAINER */
.ia-result-container {
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-lg);
  padding: 24px;
  margin-top: 16px;
  animation: fadeIn 400ms ease;
}
.ia-result-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}
.ia-result-header i { color: var(--bnx-purple); font-size: 18px; }
.ia-result-body { margin-bottom: 16px; }
.ia-result-summary {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 20px;
  padding: 14px;
  background: var(--bg-hover);
  border-radius: var(--bnx-radius-md);
  border-left: 3px solid var(--bnx-purple-bright);
}
.ia-result-metrics { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.ia-result-metric {
  flex: 1;
  min-width: 100px;
  text-align: center;
  padding: 14px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
}
.ia-metric-value {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}
.ia-metric-label {
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.ia-result-details { margin-top: 4px; }
.ia-result-section { margin-bottom: 16px; }
.ia-result-section-title {
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 10px;
}
.ia-result-fields {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ia-result-field {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--bg-hover);
  border-radius: var(--bnx-radius-sm);
  font-size: 13px;
}
.ia-result-field-label {
  color: var(--text-tertiary);
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.ia-result-field-value { font-weight: 600; color: var(--text); }
.ia-result-flags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ia-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--bnx-radius-pill);
  font-family: var(--bnx-font-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-left: auto;
}
.ia-result-ok { background: rgba(34,197,94,0.1); color: var(--bnx-success); border: 1px solid rgba(34,197,94,0.2); }
.ia-result-review { background: rgba(245,158,11,0.1); color: var(--bnx-warning); border: 1px solid rgba(245,158,11,0.2); }

/* NEW: preset bar */
.preset-bar {
  background: rgba(112,48,160,0.04);
  border: 1px solid rgba(112,48,160,0.15);
  border-radius: var(--bnx-radius-md);
  padding: 14px 16px;
  margin-bottom: 20px;
  animation: fadeIn 250ms ease;
}
.preset-bar-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--bnx-purple);
  font-size: 13px;
}
.preset-bar-header i { font-size: 15px; }
.preset-bar-header .mono-label { font-size: 10px; letter-spacing: 0.1em; color: var(--bnx-purple); font-weight: 600; }
.preset-bar-body {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.preset-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: var(--bnx-radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--bnx-font-sans);
  font-size: 13px;
  color: var(--text-secondary);
}
.preset-chip:hover {
  border-color: var(--bnx-purple-bright);
  background: var(--bg-hover);
  color: var(--text);
  transform: translateY(-1px);
  box-shadow: var(--shadow-elevated);
}
.preset-chip:active { transform: scale(0.97); }
.preset-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--bnx-purple);
  color: #FFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.preset-name { font-weight: 600; }
[data-theme="dark"] .preset-bar { background: rgba(139,92,246,0.06); border-color: rgba(139,92,246,0.2); }

/* NEW: CPF input */
.form-group-cpf { position: relative; }
.input-wrap { position: relative; display: flex; align-items: center; }
.form-input-cpf {
  font-family: var(--bnx-font-mono) !important;
  letter-spacing: 0.08em;
  padding: 11px 40px 11px 14px !important;
}
.form-input-cpf.valid { border-color: var(--bnx-success) !important; }
.form-input-cpf.invalid { border-color: var(--bnx-danger) !important; }
.input-indicator {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  font-size: 18px;
  pointer-events: none;
  transition: all var(--transition-fast);
}
.input-indicator.incomplete { color: var(--text-tertiary); font-size: 13px; }
.input-indicator.valid { color: var(--bnx-success); }
.input-indicator.invalid { color: var(--bnx-danger); }
.input-hint { font-size: 10px; color: var(--text-tertiary); }

/* data-ficticia disclaimer */
.data-ficticia-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--bnx-radius-pill);
  background: rgba(112,48,160,0.06);
  border: 1px solid rgba(112,48,160,0.12);
  color: var(--text-tertiary);
  font-family: var(--bnx-font-mono);
  font-size: 9px;
  letter-spacing: 0.04em;
}
.data-ficticia-badge i { font-size: 10px; color: var(--bnx-purple-bright); }

/* STEP CONTEXT — previous step evidence */
.step-context {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
  margin-bottom: 20px;
  animation: fadeIn 300ms ease;
  overflow: hidden;
}
.step-context-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bg-hover);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}
.step-context-header i { font-size: 13px; color: var(--bnx-purple); }
.step-context-body { padding: 14px 16px; }
.step-context-empty {
  text-align: center;
  padding: 20px;
  color: var(--text-tertiary);
  font-size: 13px;
}

/* Evidence items */
.evidence-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.evidence-item:last-child { border-bottom: none; }
.evidence-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 12px;
  margin-top: 2px;
}
.evidence-icon.passed { background: rgba(34,197,94,0.1); color: var(--bnx-success); }
.evidence-icon.warning { background: rgba(245,158,11,0.1); color: var(--bnx-warning); }
.evidence-icon.info { background: rgba(59,130,246,0.1); color: var(--bnx-info); }
.evidence-body { flex: 1; min-width: 0; }
.evidence-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}
.evidence-detail {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}
.evidence-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: var(--bnx-radius-pill);
  font-family: var(--bnx-font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-top: 4px;
}
.evidence-badge.verified { background: rgba(34,197,94,0.08); color: var(--bnx-success); border: 1px solid rgba(34,197,94,0.15); }
.evidence-badge.pending { background: rgba(245,158,11,0.08); color: var(--bnx-warning); border: 1px solid rgba(245,158,11,0.15); }
.evidence-badge.crossref { background: rgba(59,130,246,0.08); color: var(--bnx-info); border: 1px solid rgba(59,130,246,0.15); }

/* Document simulation cards */
.evidence-doc-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-sm);
  margin-top: 8px;
}
.evidence-doc-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--bnx-radius-sm);
  background: rgba(112,48,160,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bnx-purple);
  font-size: 16px;
  flex-shrink: 0;
}
.evidence-doc-info { flex: 1; min-width: 0; }
.evidence-doc-name { font-size: 12px; font-weight: 600; color: var(--text); }
.evidence-doc-meta { font-size: 10px; color: var(--text-tertiary); margin-top: 1px; }
.evidence-doc-status {
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 4px;
}
.evidence-doc-status.ok { color: var(--bnx-success); }
.evidence-doc-status.warn { color: var(--bnx-warning); }

/* Review summary — two-phase submit */
.step-review-summary {
  background: var(--bg-card);
  border: 1px solid var(--bnx-purple-bright);
  border-radius: var(--bnx-radius-lg);
  padding: 20px;
  margin-top: 16px;
  animation: fadeIn 300ms ease;
}
.step-review-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.step-review-title i { color: var(--bnx-purple); }
.step-review-field {
  display: flex;
  gap: 10px;
  padding: 8px 12px;
  background: var(--bg-hover);
  border-radius: var(--bnx-radius-sm);
  margin-bottom: 6px;
  font-size: 13px;
  align-items: center;
}
.step-review-field-label {
  color: var(--text-tertiary);
  font-family: var(--bnx-font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  min-width: 80px;
  flex-shrink: 0;
}
.step-review-field-value {
  color: var(--text);
  font-weight: 500;
  word-break: break-word;
}
.step-review-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.step-review-actions .btn { min-width: 160px; flex: 1; }

/* step-form with preset integration */
.step-form { animation: fadeIn 250ms ease; }

/* DOCUMENT UPLOAD ZONE */
.doc-upload-area {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-lg);
  padding: 20px;
  margin: 16px 0;
  animation: fadeIn 300ms ease;
}
.doc-upload-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.doc-upload-header i { color: var(--bnx-purple); font-size: 15px; }
.doc-upload-desc {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.doc-upload-list { display: flex; flex-direction: column; gap: 8px; }
.doc-upload-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
  transition: all 200ms ease;
  flex-wrap: wrap;
}
.doc-upload-row:hover { border-color: var(--bnx-purple-bright); }
.doc-upload-row-icon {
  width: 32px; height: 32px;
  border-radius: var(--bnx-radius-sm);
  background: rgba(112,48,160,0.06);
  display: flex; align-items: center; justify-content: center;
  color: var(--bnx-purple);
  font-size: 14px;
  flex-shrink: 0;
}
.doc-upload-row-info { flex: 1; min-width: 140px; }
.doc-upload-row-label { font-size: 13px; font-weight: 600; color: var(--text); }
.doc-upload-row-hint { font-size: 9px; margin-top: 2px; }
.doc-upload-row-action { flex-shrink: 0; }
.doc-upload-btn { cursor: pointer; font-size: 12px !important; padding: 6px 14px !important; }
.doc-upload-row-status { flex: 1; min-width: 200px; text-align: right; }
.doc-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--bnx-radius-pill);
  font-family: var(--bnx-font-sans);
}
.doc-status.ok { background: rgba(34,197,94,0.08); color: var(--bnx-success); border: 1px solid rgba(34,197,94,0.15); }
.doc-status.warn { background: rgba(245,158,11,0.08); color: var(--bnx-warning); border: 1px solid rgba(245,158,11,0.15); }
.btn-warning { background: var(--bnx-warning); color: #FFF; border: 1px solid var(--bnx-warning); }
.btn-warning:hover { opacity: 0.9; }

/* Upload-first hint */
.doc-upload-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  margin-bottom: 14px;
  background: rgba(112,48,160,0.04);
  border: 1px dashed var(--bnx-purple-bright);
  border-radius: var(--bnx-radius-md);
  font-size: 13px;
  color: var(--text-secondary);
  animation: fadeIn 300ms ease;
}
.doc-upload-hint i { font-size: 14px; color: var(--bnx-purple); }
.doc-upload-hint-done {
  background: rgba(34,197,94,0.04);
  border-color: var(--bnx-success);
  border-style: solid;
}
.doc-upload-hint-done i { color: var(--bnx-success); }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-label { font-family: var(--bnx-font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-tertiary); }
.form-input { width: 100%; padding: 11px 14px; background: var(--bg-input); color: var(--text); border: 1px solid var(--border); border-radius: var(--bnx-radius-md); font-family: var(--bnx-font-sans); font-size: 14px; transition: all var(--transition-fast); outline: none; }
.form-input:focus { border-color: var(--bnx-purple-bright); box-shadow: 0 0 0 3px rgba(139,92,246,0.12); }
.form-input.error { border-color: var(--bnx-danger); }
.form-textarea { resize: vertical; min-height: 80px; line-height: 1.5; }
.step-actions { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.step-actions .btn { min-width: 140px; flex: 0 1 auto; }

/* IA */
.step-ia-prompt { padding: 20px 0; }
.step-ia-label { color: var(--text-secondary); font-size: 14px; margin-bottom: 16px; }
.loading-ia { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 48px; text-align: center; }
.loading-ia i { font-size: 40px; color: var(--bnx-purple); margin-bottom: 16px; }
.loading-ia p { color: var(--text-secondary); font-size: 14px; }

.resultado-ia-card { border: 1px solid var(--border); border-radius: var(--bnx-radius-lg); padding: 20px; margin-top: 16px; animation: fadeIn 300ms ease; }
.resultado-ia-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; color: var(--bnx-purple); font-weight: 600; font-size: 14px; }
.confianca-bar { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.confianca-bar-bg { flex: 1; height: 6px; background: var(--bg-progress); border-radius: 3px; overflow: hidden; }
.confianca-bar-fill { height: 100%; background: var(--bnx-purple); border-radius: 3px; transition: width 600ms ease; }
.confianca-value { font-family: var(--bnx-font-mono); font-size: 12px; font-weight: 600; color: var(--bnx-purple); min-width: 36px; text-align: right; }

/* review */
.review-card { border: 1px solid var(--bnx-warning); border-radius: var(--bnx-radius-lg); padding: 20px; margin-top: 16px; background: rgba(245,158,11,0.03); animation: fadeIn 300ms ease; }
.review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; color: var(--bnx-warning); font-weight: 600; font-size: 14px; }
.review-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 12px; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* sidebar */
.sim-sidebar { background: var(--bg-sidebar); border: 1px solid var(--border); border-radius: var(--bnx-radius-lg); padding: 20px; max-height: 600px; overflow-y: auto; }
.sidebar-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.sidebar-counter { font-size: 10px; }
.history-empty { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 24px; color: var(--text-tertiary); text-align: center; }
.history-item { display: flex; gap: 10px; padding: 8px; border-radius: var(--bnx-radius-md); transition: background var(--transition-fast); }
.history-item:hover { background: var(--bg-hover); }
.history-item-dot { width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--bg); border: 1px solid var(--border); flex-shrink: 0; font-size: 10px; }
.history-item-name { font-size: 12px; font-weight: 600; color: var(--text); }
.history-item-type { font-size: 9px; color: var(--text-tertiary); }

/* resultado */
.result-hero { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 48px 24px 32px; max-width: 1440px; margin: 0 auto; }
.result-hero-icon { font-size: 48px; color: var(--bnx-success); margin-bottom: 16px; }
.result-hero-title { font-size: 32px; font-weight: 800; letter-spacing: -0.02em; color: var(--text); }
.result-hero-subtitle { margin-top: 4px; }
.result-metrics { max-width: 1440px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: 16px; }
.metric-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--bnx-radius-lg); padding: 24px; text-align: center; transition: transform var(--transition-base); }
.metric-card:hover { transform: translateY(-2px); }
.metric-icon { font-size: 20px; color: var(--bnx-purple); display: block; margin-bottom: 8px; }
.metric-value { font-size: 32px; font-weight: 800; letter-spacing: -0.02em; color: var(--text); display: block; }
.metric-label { display: block; margin-top: 4px; }
.result-section { max-width: 720px; margin: 32px auto 0; padding: 0 24px; }
.result-section-title { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 18px; font-weight: 700; color: var(--text); margin-bottom: 24px; }
.result-timeline {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-left: 32px;
}
/* Vertical line — gradient from success to border */
.result-timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--bnx-success) 0%, var(--bnx-success) var(--pct-done, 60%), var(--border) var(--pct-done, 60%), var(--border) 100%);
  border-radius: 1px;
}
.result-step {
  position: relative;
  padding: 0 0 24px 24px;
  animation: fadeIn 400ms ease;
}
.result-step:last-child { padding-bottom: 0; }
.result-step-dot {
  position: absolute;
  left: -25px;
  top: 2px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 2px solid var(--border);
  z-index: 2;
  transition: all 400ms ease;
  font-size: 11px;
}
.result-step-dot.done {
  border-color: var(--bnx-success);
  background: var(--bnx-success);
  color: #FFF;
  box-shadow: 0 0 0 4px rgba(34,197,94,0.12);
}
.result-step-dot.pending {
  border-color: var(--border);
  color: var(--text-tertiary);
}
.result-step-body {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--bnx-radius-md);
  padding: 14px 16px;
  transition: all 250ms ease;
}
.result-step-body:hover {
  border-color: var(--bnx-purple-bright);
  box-shadow: var(--shadow-elevated);
}
.result-step-name { font-size: 15px; font-weight: 600; color: var(--text); }
.result-step-detail { margin-top: 8px; padding: 10px 12px; background: var(--bg-hover); border-radius: var(--bnx-radius-sm); }
.result-step-ia { margin-bottom: 6px; }
.result-step-revisao {
  border-left: 3px solid var(--bnx-warning);
  padding-left: 10px;
  margin-top: 6px;
  font-size: 12px;
}
/* Contact CTA inline */
.result-cta-inline {
  margin-top: 12px;
  padding: 14px 16px;
  background: rgba(112,48,160,0.04);
  border: 1px dashed var(--bnx-purple-bright);
  border-radius: var(--bnx-radius-md);
  text-align: center;
}
.detail-label { display: block; margin-bottom: 4px; }
.result-actions { max-width: 720px; margin: 32px auto 60px; padding: 0 24px; display: flex; gap: 12px; justify-content: center; }

/* responsive timeline */
@media (max-width: 768px) {
  .result-section { max-width: 100%; padding: 0 16px; }
  .result-timeline { padding-left: 24px; }
  .result-timeline::before { left: 11px; }
  .result-step-dot { left: -19px; width: 24px; height: 24px; font-size: 10px; }
  .result-step { padding: 0 0 20px 16px; }
  .result-step-body { padding: 10px 12px; }
  .result-step-name { font-size: 14px; }
  .result-actions { max-width: 100%; padding: 0 16px; margin: 24px auto 40px; }
  .result-actions .btn { width: 100%; justify-content: center; }
  .result-cta-inline { padding: 12px 14px; }
  .result-cta-inline h3 { font-size: 14px !important; }
}
@media (max-width: 480px) {
  .result-timeline { padding-left: 20px; }
  .result-step-dot { left: -15px; width: 20px; height: 20px; font-size: 9px; }
  .result-step { padding: 0 0 16px 12px; }
  .result-step-body { padding: 8px 10px; }
  .result-step-name { font-size: 13px; }
  .result-metrics { grid-template-columns: 1fr; }
  .result-section { padding: 0 12px; }
  .result-section-title { font-size: 16px; }
}

/* details */
.detail-header { display: flex; align-items: center; gap: 16px; max-width: 1440px; margin: 0 auto; padding: 16px 24px; }
.detail-header-info { flex: 1; }
.detail-title { font-size: 22px; font-weight: 700; color: var(--text); }
.detail-subtitle { margin-top: 2px; }
.detail-card { max-width: 1440px; margin: 0 auto; padding: 0 24px 80px; }

/* IMPACT / ROI SECTION */
.impact-section { max-width: 1440px; margin: 0 auto; padding: 40px 24px; background: var(--bg-card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.impact-header { text-align: center; margin-bottom: 32px; }
.impact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.impact-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--bnx-radius-lg); padding: 28px; text-align: center; transition: transform var(--transition-base), box-shadow var(--transition-base); }
.impact-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-elevated); }
.impact-metric { display: flex; align-items: baseline; justify-content: center; gap: 4px; margin-bottom: 8px; }
.impact-value { font-size: 36px; font-weight: 800; letter-spacing: -0.02em; }
.impact-unit { font-size: 16px; font-weight: 500; color: var(--text-secondary); }
.impact-vs { margin: 12px 0; font-size: 20px; }
.impact-decrease { display: block; margin-top: 12px; font-size: 14px; font-weight: 500; color: var(--text-secondary); }
.demo-bar { display: flex; justify-content: center; margin-top: 32px; }
.demo-btn {
  display: inline-grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  min-width: min(100%, 420px);
  padding: 12px 14px;
  border-radius: var(--bnx-radius-md);
  text-align: left;
  box-shadow: 0 10px 28px rgba(112,48,160,0.18);
}
.demo-btn:hover { transform: translateY(-1px); box-shadow: 0 14px 34px rgba(112,48,160,0.24); }
.demo-btn-icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--bnx-radius-sm);
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.24);
  color: #FFF;
}
.demo-btn-icon i { font-size: 18px; }
.demo-btn-copy { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.demo-btn-title { font-size: 15px; font-weight: 700; line-height: 1.2; color: #FFF; }
.demo-btn-subtitle { font-size: 9px; letter-spacing: 0.06em; color: rgba(255,255,255,0.72); }
.demo-btn-meta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  align-self: center;
  padding: 5px 8px;
  border-radius: 8px;
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.82);
  font-size: 9px;
  white-space: nowrap;
}
.demo-btn-meta i { font-size: 10px; }

/* DEMO MODE OVERLAY */
.demo-overlay { position: fixed; inset: 0; background: rgba(10,10,10,0.75); z-index: 1000; display: flex; align-items: center; justify-content: center; animation: fadeIn 200ms ease; }
.demo-panel { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--bnx-radius-xl); padding: 32px; max-width: 520px; width: 90%; animation: riseIn 300ms ease; }
@keyframes riseIn { from { opacity: 0; transform: translateY(20px) scale(0.96); } to { opacity: 1; transform: translateY(0) scale(1); } }
.demo-panel-title { font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.demo-panel-desc { font-size: 14px; color: var(--text-secondary); margin-bottom: 24px; }
.demo-status { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; padding: 16px; background: var(--bg-hover); border-radius: var(--bnx-radius-lg); }
.demo-spinner { width: 24px; height: 24px; border: 2px solid var(--border); border-top-color: var(--bnx-purple); border-radius: 50%; animation: spin 0.8s linear infinite; flex-shrink: 0; }
.demo-progress { height: 4px; background: var(--bg-progress); border-radius: 2px; overflow: hidden; }
.demo-progress-fill { height: 100%; background: var(--bnx-purple); transition: width 400ms ease; border-radius: 2px; }
.demo-step-item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.demo-step-item:last-child { border-bottom: none; }
.demo-step-icon { width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--bg); border: 1px solid var(--border); font-size: 10px; transition: all var(--transition-fast); }
.demo-step-icon.done { background: var(--bnx-success); border-color: var(--bnx-success); color: #FFF; }
.demo-step-icon.ia { background: var(--bnx-purple); border-color: var(--bnx-purple); color: #FFF; }

/* PARECER ENRIQUECIDO */
.ia-json-block { background: var(--bg-code, #F5F4F0); border: 1px solid var(--border); border-radius: var(--bnx-radius-md); padding: 16px; margin-top: 12px; font-family: var(--bnx-font-mono); font-size: 12px; overflow-x: auto; }
[data-theme="dark"] .ia-json-block { background: #151515; }
.ia-field-list { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.ia-field-item { display: flex; justify-content: space-between; padding: 8px 12px; background: var(--bg-hover); border-radius: var(--bnx-radius-sm); font-size: 13px; }
.ia-field-label { color: var(--text-tertiary); font-family: var(--bnx-font-mono); font-size: 10px; letter-spacing: 0.05em; }
.ia-field-value { font-weight: 600; }
.ia-flag { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: var(--bnx-radius-pill); font-size: 11px; font-weight: 500; }
.ia-flag.ok { background: rgba(34,197,94,0.1); color: var(--bnx-success); }
.ia-flag.warn { background: rgba(245,158,11,0.1); color: var(--bnx-warning); }
.ia-flag.risk { background: rgba(239,68,68,0.1); color: var(--bnx-danger); }

/* toast */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 1000; display: flex; flex-direction: column; gap: 10px; pointer-events: none; }
.toast { display: flex; align-items: center; gap: 10px; padding: 12px 18px; background: var(--bg-toast); border: 1px solid var(--border); border-left: 3px solid var(--bnx-info); border-radius: var(--bnx-radius-md); box-shadow: var(--shadow-elevated); font-size: 13px; color: var(--text); pointer-events: auto; opacity: 0; transform: translateY(10px) scale(0.96); transition: all 250ms cubic-bezier(0.16,1,0.3,1); max-width: 400px; }
.toast.visible { opacity: 1; transform: translateY(0) scale(1); }
.toast.exit { opacity: 0; transform: translateY(-6px) scale(0.96); transition: all 150ms ease-in; }
.toast.success { border-left-color: var(--bnx-success); }
.toast.error { border-left-color: var(--bnx-danger); }
.toast.warning { border-left-color: var(--bnx-warning); }

/* footer */
.app-footer { margin-top: auto; border-top: 1px solid var(--border); }
.footer-inner { display: flex; align-items: center; justify-content: center; gap: 16px; max-width: 1440px; margin: 0 auto; padding: 16px 24px; flex-wrap: wrap; }
.footer-rule { display: block; width: 4px; height: 4px; border-radius: 50%; background: var(--text-tertiary); opacity: 0.4; }

/* phase toggle */
.phase-phase { display: none; opacity: 0; transform: translateY(12px); transition: opacity var(--transition-slow), transform var(--transition-slow); }
.phase-phase.active-phase { display: block; opacity: 1; transform: translateY(0); }

/* responsive */
@media (max-width: 1100px) {
  .sim-grid { grid-template-columns: 1fr 220px; gap: 16px; }
  .sim-sidebar { max-height: 400px; }
}
@media (max-width: 1024px) {
  .sim-grid { grid-template-columns: 1fr; }
  .sim-sidebar { max-height: 300px; }
}
@media (max-width: 900px) {
  .hero-section { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .hero-visual { display: none; }
  .process-grid { grid-template-columns: repeat(auto-fill,minmax(280px,1fr)); }
  .result-metrics { grid-template-columns: repeat(2,1fr); }
  .topbar-inner { padding: 0 16px; }
  .phase-label { padding: 10px 16px; }
  .toolbar-section { padding: 24px 16px 16px; }
  .process-grid { padding: 0 16px 60px; }
}
@media (max-width: 768px) {
  .brand-context, .brand-sub, .brand-separator, .topbar-nav { display: none; }
  .hero-title { font-size: clamp(28px,10vw,48px); }
  .process-grid { grid-template-columns: 1fr; padding: 0 16px 48px; }
  .step-indicator { min-width: 70px; padding: 8px 4px; }
  .step-circle { width: 30px; height: 30px; font-size: 11px; }
  .step-name { font-size: 10px; }
  .filter-chip { font-size: 10px; padding: 5px 12px; }
  .result-actions { flex-direction: column; align-items: stretch; }
  .result-actions .btn { width: 100%; justify-content: center; }
  .cta-start { font-size: 12px !important; }
  .toolbar-section { align-items: stretch; text-align: center; padding: 20px 16px 12px; }
  .toolbar-filters { justify-content: center; }
  .demo-btn { grid-template-columns: 36px minmax(0, 1fr); }
  .demo-btn-icon { width: 36px; height: 36px; }
  .demo-btn-meta { grid-column: 1 / -1; justify-self: center; }
  .sim-header { flex-wrap: wrap; padding: 12px 16px; }
  .stepper-container { padding: 0 16px 16px; }
  .sim-grid { padding: 0 16px 60px; }
  .section-title { font-size: 20px; }
  .hero-section { padding: 32px 16px; }
  .impact-section { padding: 28px 16px; }
  .process-card { padding: 18px; }
  .step-content-card { padding: 18px; }
  .step-card-title { font-size: 17px; }
}
@media (max-width: 480px) {
  .result-metrics { grid-template-columns: 1fr; }
  .review-actions { flex-direction: column; }
  .review-actions .btn { width: 100%; justify-content: center; }
  .toolbar-section { flex-direction: column; align-items: stretch; }
  .demo-btn { width: 100%; min-width: 0; }
  .hero-title { font-size: clamp(24px,12vw,36px); }
  .topbar-inner { padding: 0 12px; height: 48px; }
  .brand-wordmark { font-size: 15px; }
  .toast-container { right: 12px; left: 12px; bottom: 12px; }
  .toast { max-width: 100%; }
  .process-card { padding: 14px; }
  .sim-header { padding: 10px 12px; }
  .step-content-card { padding: 14px; }
  .ia-result-metrics { flex-direction: column; gap: 8px; }
  .ia-progress-container { padding: 16px; }
  .ia-stage { gap: 10px; padding: 10px 12px; }
}