/* ============================================================
   DESIGN SYSTEM - FICHA CADASTRAL MERCOSUL
   ============================================================ */

:root {
  --bg-primary: #070a13;
  --bg-secondary: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.72);
  --bg-card-hover: rgba(30, 41, 59, 0.88);
  --bg-input: rgba(15, 23, 42, 0.6);
  --bg-sticky: rgba(7, 10, 19, 0.86);

  --border-color: rgba(255, 255, 255, 0.1);
  --border-focus: #3b82f6;

  --brand-blue: #2563eb;
  --brand-emerald: #059669;
  --brand-gold: #d97706;

  --grad-mercosul: linear-gradient(135deg, #1e3a8a 0%, #0d9488 50%, #059669 100%);
  --grad-accent: linear-gradient(135deg, #3b82f6 0%, #10b981 100%);
  --grad-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --grad-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 20px -4px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 30px -5px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px rgba(59, 130, 246, 0.25);
  --shadow-emerald: 0 0 25px rgba(16, 185, 129, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   LIGHT THEME TOKENS
   ============================================================ */

body.light-theme {
  --bg-primary: #f1f5f9;
  --bg-secondary: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --bg-input: #f8fafc;
  --bg-sticky: rgba(255, 255, 255, 0.9);

  --border-color: rgba(0, 0, 0, 0.1);
  --border-focus: #2563eb;

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #94a3b8;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 20px -4px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 30px -5px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 20px rgba(37, 99, 235, 0.15);
  --shadow-emerald: 0 0 20px rgba(5, 150, 105, 0.15);
}

/* ============================================================
   BASE & RESET
   ============================================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: clip;
  transition: background-color 0.4s ease, color 0.4s ease;
}

::selection {
  background: rgba(59, 130, 246, 0.35);
  color: var(--text-main);
}

/* Aurora / ambient background blobs */
body::before,
body::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  filter: blur(90px);
  z-index: -1;
  pointer-events: none;
}

body::before {
  width: 60vmax;
  height: 60vmax;
  top: -25vmax;
  left: -20vmax;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.26), transparent 60%);
  animation: floatBlob1 24s ease-in-out infinite alternate;
}

body::after {
  width: 55vmax;
  height: 55vmax;
  bottom: -25vmax;
  right: -18vmax;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.2), transparent 60%);
  animation: floatBlob2 28s ease-in-out infinite alternate;
}

@keyframes floatBlob1 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(6vmax, 4vmax) scale(1.12); }
}

@keyframes floatBlob2 {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-5vmax, -4vmax) scale(1.1); }
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.45), rgba(16, 185, 129, 0.45));
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(148, 163, 184, 0.55); }

/* ============================================================
   LAYOUT
   ============================================================ */

.app-wrapper {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

/* ============================================================
   HEADER
   ============================================================ */

.header-card {
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.header-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-mercosul);
  background-size: 200% 100%;
  animation: gradientSlide 8s ease infinite;
}

@keyframes gradientSlide {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.brand-container {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 0;
}

/* Logo padrão institucional (sem anel ou bordas) */
.logo-wrap {
  position: relative;
  flex-shrink: 0;
}

.logo-badge {
  position: relative;
  z-index: 1;
  width: 150px;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.35s ease;
  will-change: transform;
}

.logo-wrap:hover .logo-badge {
  transform: scale(1.1);
  filter: drop-shadow(0 0 18px rgba(251, 191, 36, 0.8)) drop-shadow(0 0 6px rgba(255, 255, 255, 0.6));
}

@keyframes logoFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.logo-badge img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
}

.brand-text {
  min-width: 0;
}

.brand-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.16), rgba(16, 185, 129, 0.14));
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: #93c5fd;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  padding: 5px 14px;
  border-radius: var(--radius-full);
}

.brand-text h1 {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-text p {
  font-size: 0.83rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.brand-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.theme-toggle-btn--sm {
  width: 36px;
  height: 36px;
  font-size: 1rem;
  border-radius: 50%;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.theme-toggle-btn,
.btn-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.theme-toggle-btn:hover,
.btn-icon:hover {
  border-color: var(--border-focus);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  color: var(--brand-blue);
}

/* ============================================================
   STEPPER
   ============================================================ */

.stepper-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  margin-top: 30px;
  padding: 0 10px;
}

.step-indicator {
  display: none;
  position: absolute;
  top: -26px;
  right: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
}

.stepper-line-bg {
  position: absolute;
  top: 20px;
  left: 40px;
  right: 40px;
  height: 3px;
  background: var(--border-color);
  z-index: 1;
  border-radius: 2px;
}

.stepper-line-progress {
  position: absolute;
  top: 20px;
  left: 40px;
  height: 3px;
  background: var(--grad-accent);
  border-radius: 2px;
  z-index: 2;
  transition: width 0.5s ease;
  width: 0%;
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.6);
}

.step-item {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  padding: 0 6px;
}

.step-circle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.step-item:not(.active):not(.completed):hover .step-circle {
  border-color: var(--text-dim);
  transform: translateY(-2px);
}

.step-item.active .step-circle {
  position: relative;
  border-color: var(--brand-blue);
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #ffffff;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15), var(--shadow-glow);
  transform: scale(1.12);
}

.step-item.active .step-circle::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(59, 130, 246, 0.5);
  animation: pulseRing 2s ease-out infinite;
}

@keyframes pulseRing {
  0%   { transform: scale(0.92); opacity: 1; }
  100% { transform: scale(1.35); opacity: 0; }
}

.step-item.completed .step-circle {
  border-color: var(--brand-emerald);
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.12), var(--shadow-emerald);
}

.step-label {
  margin-top: 10px;
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
  transition: var(--transition);
  white-space: nowrap;
}

.step-item.active .step-label {
  color: var(--text-main);
  font-weight: 700;
}

.step-item.completed .step-label {
  color: var(--brand-emerald);
}

/* ============================================================
   PANELS
   ============================================================ */

.step-panel {
  display: none;
  background: var(--bg-card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
  animation: fadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.step-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.panel-header {
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

.panel-title i {
  font-size: 1.4rem;
  color: var(--brand-blue);
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(59, 130, 246, 0.04));
  border: 1px solid rgba(59, 130, 246, 0.25);
  box-shadow: 0 6px 18px rgba(37, 99, 235, 0.18);
}

.panel-title h2 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.panel-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Section titles (sub-headers inside forms) */
.section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--brand-blue);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 4px;
  padding: 11px 16px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.13), rgba(37, 99, 235, 0.03));
  border: 1px solid rgba(37, 99, 235, 0.25);
  border-left: 4px solid var(--brand-blue);
  border-radius: 12px;
}

.section-title i {
  font-size: 1.05rem;
  opacity: 0.9;
}

.section-title--accent {
  color: var(--brand-emerald);
  background: linear-gradient(135deg, rgba(5, 150, 105, 0.13), rgba(5, 150, 105, 0.03));
  border-color: rgba(5, 150, 105, 0.25);
  border-left-color: var(--brand-emerald);
  margin-top: 28px;
}

/* ============================================================
   FORM GRID & CONTROLS
   ============================================================ */

.form-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.col-12 { grid-column: span 12; }
.col-8  { grid-column: span 8; }
.col-6  { grid-column: span 6; }
.col-4  { grid-column: span 4; }
.col-3  { grid-column: span 3; }
.col-2  { grid-column: span 2; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.form-label {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.01em;
}

.form-label .required {
  color: #ef4444;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  color: var(--text-dim);
  font-size: 1.05rem;
  pointer-events: none;
  transition: var(--transition);
  z-index: 1;
}

.input-wrapper:focus-within .input-icon {
  color: var(--brand-blue);
  transform: scale(1.08);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 13px 14px 13px 42px;
  font-size: 0.95rem;
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
}

.form-input.no-icon,
.form-select.no-icon {
  padding-left: 14px;
}

.form-input.has-action {
  padding-right: 94px;
}

.form-textarea {
  resize: vertical;
  min-height: 84px;
  line-height: 1.5;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-dim);
  opacity: 0.75;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.14), 0 6px 18px rgba(59, 130, 246, 0.12);
  background: var(--bg-secondary);
}

input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px var(--bg-secondary) inset;
  -webkit-text-fill-color: var(--text-main);
  transition: background-color 9999s ease-in-out 0s;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type="number"] { -moz-appearance: textfield; }

.form-select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 42px;
}

.input-action-btn {
  position: absolute;
  right: 8px;
  padding: 7px 14px;
  border-radius: 6px;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #ffffff;
  border: none;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.input-action-btn:hover {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  transform: scale(1.04);
}

.field-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  line-height: 1.5;
}

/* ============================================================
   OPTION CARDS (radio / checkbox)
   ============================================================ */

.option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}

.option-grid--compact {
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  margin-bottom: 12px;
}

.option-grid--two {
  grid-template-columns: 1fr 1fr;
  margin-bottom: 10px;
}

.option-card {
  position: relative;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
  overflow: hidden;
}

.option-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), transparent 70%);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}

.option-card:hover {
  border-color: var(--text-dim);
  background: var(--bg-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.option-card:hover::after { opacity: 1; }

.option-card input[type="radio"],
.option-card input[type="checkbox"] {
  width: 19px;
  height: 19px;
  accent-color: var(--brand-blue);
  cursor: pointer;
  flex-shrink: 0;
}

.option-card.selected {
  border-color: var(--brand-blue);
  background: rgba(37, 99, 235, 0.12);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12), 0 0 16px rgba(37, 99, 235, 0.22);
}

.option-card.selected::after { opacity: 1; }

.option-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.option-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
}

.option-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* ============================================================
   TABLES (Sócios & Bens)
   ============================================================ */

.table-container {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 16px;
  box-shadow: var(--shadow-sm);
}

.custom-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.custom-table th {
  background: var(--bg-secondary);
  padding: 14px 18px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.custom-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.custom-table td .form-input {
  background: var(--bg-secondary);
}

.custom-table td .form-input:focus {
  background: var(--bg-primary);
}

.custom-table tr:last-child td {
  border-bottom: none;
}

.custom-table tbody tr {
  transition: var(--transition);
}

.custom-table tbody tr:hover {
  background: rgba(59, 130, 246, 0.05);
}

/* ============================================================
   BUTTONS & BADGES
   ============================================================ */

.btn-remove {
  background: rgba(239, 68, 68, 0.14);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 700;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-remove:hover {
  background: #ef4444;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
}

.btn-add {
  margin-top: 16px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--brand-emerald);
  border: 1px dashed var(--brand-emerald);
  padding: 13px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 700;
  font-size: 0.9rem;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
}

.btn-add:hover {
  background: rgba(16, 185, 129, 0.22);
  box-shadow: var(--shadow-emerald);
  transform: translateY(-1px);
}

.btn-nav {
  position: relative;
  overflow: hidden;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  border: none;
  letter-spacing: 0.01em;
}

.btn-nav::after {
  content: '';
  position: absolute;
  top: 0;
  left: -130%;
  width: 55%;
  height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.28), transparent);
  transform: skewX(-20deg);
  transition: left 0.55s ease;
  pointer-events: none;
}

.btn-nav:hover::after { left: 130%; }

.btn-nav.btn-sm {
  padding: 9px 18px;
  font-size: 0.84rem;
}

.btn-secondary {
  background: var(--bg-input);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: var(--text-dim);
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--grad-mercosul);
  background-size: 160% 160%;
  color: #ffffff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  background-position: 100% 50%;
  transform: translateY(-2px);
  box-shadow: 0 0 32px rgba(37, 99, 235, 0.45);
}

.btn-success {
  background: var(--grad-accent);
  background-size: 160% 160%;
  color: #ffffff;
  box-shadow: var(--shadow-emerald);
}

.btn-success:hover {
  background-position: 100% 50%;
  transform: translateY(-2px);
  box-shadow: 0 0 32px rgba(16, 185, 129, 0.45);
}

.btn-nav:active {
  transform: translateY(0) scale(0.98);
}

/* ============================================================
   STAT BANNER
   ============================================================ */

.stat-banner {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
  flex-wrap: wrap;
  transition: var(--transition);
}

.stat-banner:hover {
  border-color: var(--text-dim);
}

.stat-info h4 {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 2px;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #3b82f6, #10b981);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-status {
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.stat-status.ok {
  background: rgba(16, 185, 129, 0.18);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.stat-status.warning {
  background: rgba(245, 158, 11, 0.18);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

/* ============================================================
   PAYMENT & CHANCERY
   ============================================================ */

.payment-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.32) 0%, rgba(15, 23, 42, 0.62) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-lg);
}

.payment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 200%;
  height: 100%;
  background: linear-gradient(105deg, transparent 42%, rgba(245, 158, 11, 0.16) 50%, transparent 58%);
  animation: shimmerSweep 5.5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes shimmerSweep {
  0%   { transform: translateX(-30%); }
  100% { transform: translateX(30%); }
}

.payment-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-gold);
}

.chancery-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-gold);
  background-size: 160% 160%;
  animation: gradientSlide 6s ease infinite;
  color: #ffffff;
  padding: 7px 18px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  box-shadow: 0 4px 18px rgba(245, 158, 11, 0.35);
}

.chancery-price {
  font-size: 2.3rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
  line-height: 1.15;
}

.chancery-words {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.bank-details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.bank-item {
  background: var(--bg-input);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.bank-item:hover {
  border-color: var(--text-dim);
  transform: translateY(-2px);
}

.bank-item label {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 4px;
  font-weight: 700;
}

.bank-item p {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
}

.pix-copy-box {
  background: rgba(16, 185, 129, 0.1);
  border: 1px dashed var(--brand-emerald);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.pix-key-info label {
  font-size: 0.8rem;
  color: var(--brand-emerald);
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 7px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pix-key-value {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: 0.06em;
  margin-top: 4px;
}

.btn-copy-pix {
  background: var(--brand-emerald);
  background-size: 160% 160%;
  color: #ffffff;
  border: none;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 9px;
  transition: var(--transition);
  box-shadow: var(--shadow-emerald);
  position: relative;
  overflow: hidden;
}

.btn-copy-pix::after {
  content: '';
  position: absolute;
  top: 0;
  left: -130%;
  width: 55%;
  height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg);
  transition: left 0.55s ease;
}

.btn-copy-pix:hover {
  background: #047857;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4);
}

.btn-copy-pix:hover::after { left: 130%; }

/* ============================================================
   SIGNATURE
   ============================================================ */

.signature-box {
  background: var(--bg-input);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.signature-box:focus-within,
.signature-box.active {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12);
}

canvas#signatureCanvas {
  width: 100%;
  height: 180px;
  background: #ffffff;
  border-radius: var(--radius-sm);
  cursor: crosshair;
  touch-action: none;
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.08);
}

.signature-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.signature-controls > span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ============================================================
   GOV.BR OFFICIAL BLOCK
   ============================================================ */

.govbr-box {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 22px;
  transition: var(--transition);
}

.govbr-box:hover {
  border-color: var(--text-dim);
}

.govbr-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.govbr-steps li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.govbr-step-num {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--grad-accent);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
}

.govbr-step-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.govbr-step-content strong {
  font-size: 0.9rem;
  color: var(--text-main);
}

.govbr-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.govbr-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

/* ============================================================
   PANEL FOOTER & NAVIGATION
   ============================================================ */

.panel-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
}

.footer-spacer {
  display: none;
}

.panel-footer--home {
  justify-content: center;
  margin-top: 8px;
  padding-top: 20px;
}

/* ============================================================
   TOASTS
   ============================================================ */

.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: calc(100vw - 32px);
}

.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  color: var(--text-main);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  min-width: 280px;
  max-width: 380px;
  font-size: 0.88rem;
  font-weight: 500;
}

.toast i {
  font-size: 1.05rem;
  flex-shrink: 0;
}

@keyframes slideInRight {
  from { transform: translateX(110%); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}

.toast.success { border-left: 4px solid #10b981; }
.toast.success i { color: #10b981; }
.toast.info    { border-left: 4px solid #3b82f6; }
.toast.info i { color: #3b82f6; }
.toast.warning { border-left: 4px solid #f59e0b; }
.toast.warning i { color: #f59e0b; }
.toast.error   { border-left: 4px solid #ef4444; }
.toast.error i { color: #ef4444; }

/* ============================================================
   MODAL
   ============================================================ */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(8px);
  z-index: 9990;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 850px;
  max-height: 92vh;
  overflow-y: auto;
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: translateY(24px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.active .modal-container {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
  gap: 12px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.pdf-render-area {
  background: #ffffff;
  color: #0f172a;
  padding: 28px;
  border-radius: 12px;
  font-family: 'Inter', sans-serif;
  border: 1px solid #e2e8f0;
}

/* ============================================================
   APP FOOTER
   ============================================================ */

.app-footer {
  text-align: center;
  margin-top: 36px;
  padding: 20px 12px 4px;
  border-top: 1px solid var(--border-color);
}

.app-footer p {
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.02em;
  line-height: 1.6;
}

/* ============================================================
   RESPONSIVE - TABLET (≤ 1024px)
   ============================================================ */

@media (max-width: 1024px) {
  .brand-text h1 { font-size: 0.95rem; }
}

/* ============================================================
   RESPONSIVE - MOBILE (≤ 768px)
   ============================================================ */

@media (max-width: 768px) {
  .app-wrapper {
    padding: 12px 10px 40px;
  }

  .header-card {
    padding: 32px 18px 26px;
  }

  .header-top {
    flex-direction: column;
    gap: 20px;
    text-align: center;
    padding-top: 6px;
  }

  .brand-top {
    justify-content: center;
  }

  .theme-toggle-btn--sm {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 5;
  }

  .brand-container {
    flex-direction: column;
    gap: 18px;
  }

  .logo-wrap { margin: 0 auto; }
  .logo-badge { width: 142px; height: 142px; }

  .brand-pill {
    font-size: 0.62rem;
    padding: 6px 16px;
  }

  .brand-text h1 {
    font-size: 1.04rem;
    line-height: 1.4;
  }

  .brand-text p {
    font-size: 0.72rem;
    line-height: 1.65;
    max-width: 100%;
    margin: 10px auto 0;
  }

  .stepper-container {
    overflow-x: auto;
    padding-bottom: 12px;
    margin-top: 36px;
  }

  .step-label {
    font-size: 0.68rem;
  }

  .col-8, .col-6, .col-4, .col-3, .col-2 {
    grid-column: span 12;
  }

  .step-panel {
    padding: 24px 18px;
  }

  .panel-title i {
    width: 40px;
    height: 40px;
    font-size: 1.15rem;
  }

  .panel-title h2 { font-size: 1.05rem; }
  .panel-subtitle { font-size: 0.82rem; }

  .form-input, .form-select, .form-textarea {
    font-size: 1rem;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .chancery-price { font-size: 1.9rem; }
  .payment-card { padding: 22px 18px; }
}

/* ============================================================
   RESPONSIVE - SMALL MOBILE (≤ 700px)
   ============================================================ */

@media (max-width: 700px) {
  .step-label { display: none; }
  .step-indicator { display: inline-block; }

  .step-circle {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
  }

  .stepper-line-bg,
  .stepper-line-progress {
    top: 17px;
    left: 30px;
    right: 30px;
  }

  .step-indicator {
    top: -30px;
    right: 4px;
    font-size: 0.68rem;
  }

  .option-grid--two { grid-template-columns: 1fr; }
}

/* ============================================================
   RESPONSIVE - STICKY FOOTER & TOUCH (≤ 640px)
   ============================================================ */

@media (max-width: 640px) {
  .panel-footer {
    position: sticky;
    bottom: 8px;
    z-index: 30;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin: 28px -2px 0;
    padding: 14px;
    background: var(--bg-sticky);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 -12px 32px rgba(0, 0, 0, 0.35);
  }

  .panel-footer .btn-nav {
    width: 100%;
    justify-content: center;
    padding: 15px 20px;
  }

  .panel-footer > div:not(.footer-spacer) {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .footer-spacer { display: none; }

  .toast-container {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }

  .toast {
    min-width: 0;
    max-width: 100%;
  }

  .modal-container { padding: 20px 16px; }
  .pdf-render-area { padding: 16px; }
  .modal-footer .btn-nav { flex: 1; justify-content: center; }

  .pix-copy-box {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .btn-copy-pix { justify-content: center; }

  .stat-banner { flex-direction: column; align-items: flex-start; }

  canvas#signatureCanvas { height: 150px; }
}

/* ============================================================
   RESPONSIVE - PHONE (≤ 480px)
   ============================================================ */

@media (max-width: 480px) {
  .header-card { padding: 28px 14px 22px; }
  .logo-badge { width: 134px; height: 134px; }

  .brand-text h1 { font-size: 0.85rem; }

  .option-card { padding: 14px; }
  .option-grid { grid-template-columns: 1fr; }
  .option-grid--compact { grid-template-columns: 1fr; }
  .option-grid--two { grid-template-columns: 1fr; }

  .section-title { font-size: 0.8rem; padding: 10px 12px; }

  .btn-nav { padding: 13px 18px; font-size: 0.9rem; }
}

/* ============================================================
   RESPONSIVE - DESKTOP (≥ 769px)
   ============================================================ */

@media (min-width: 769px) {
  .app-wrapper {
    padding: 32px 24px 56px;
  }

  .header-card {
    padding: 38px 44px;
    margin-bottom: 32px;
  }

  .header-top {
    gap: 28px;
  }

  .brand-container {
    gap: 26px;
  }

  .logo-wrap::before {
    inset: -9px;
  }

  .logo-badge {
    width: 158px;
    height: 158px;
    padding: 0;
  }

  .logo-badge img {
    width: 100%;
    height: 100%;
  }

  .brand-pill {
    font-size: 0.74rem;
    padding: 7px 18px;
    gap: 9px;
  }

  .brand-top {
    gap: 14px;
    margin-bottom: 14px;
  }

  .theme-toggle-btn--sm {
    width: 38px;
    height: 38px;
    font-size: 1.05rem;
  }

  .brand-text h1 {
    font-size: 1.6rem;
    letter-spacing: -0.025em;
    line-height: 1.2;
  }

  .brand-text p {
    font-size: 0.9rem;
    margin-top: 8px;
  }

  .stepper-container {
    margin-top: 36px;
  }

  .step-circle {
    width: 46px;
    height: 46px;
    font-size: 1rem;
  }

  .stepper-line-bg,
  .stepper-line-progress {
    top: 21px;
  }

  .step-label {
    font-size: 0.8rem;
    margin-top: 12px;
  }

  .step-panel {
    padding: 42px;
  }

  .panel-title h2 {
    font-size: 1.4rem;
  }

  .panel-subtitle {
    font-size: 0.92rem;
  }

  .form-grid {
    gap: 22px;
  }
}

/* ============================================================
   LIGHT THEME ADJUSTMENTS
   ============================================================ */

body.light-theme::before {
  opacity: 0.4;
}

body.light-theme::after {
  opacity: 0.35;
}

body.light-theme .brand-pill {
  color: #2563eb;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
  border-color: rgba(37, 99, 235, 0.25);
}

body.light-theme .brand-text h1 {
  background: linear-gradient(135deg, #0f172a 0%, #334155 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.light-theme .logo-badge {
}

body.light-theme .logo-wrap:hover .logo-badge {
}

body.light-theme .payment-card {
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
  border-color: rgba(37, 99, 235, 0.3);
}

body.light-theme .chancery-price { color: #0f172a; }
body.light-theme .chancery-words { color: #475569; }

body.light-theme .option-card.selected {
  background: rgba(37, 99, 235, 0.08);
}

body.light-theme .custom-table th { background: #f1f5f9; }

body.light-theme .panel-footer {
  box-shadow: 0 -12px 32px rgba(15, 23, 42, 0.12);
}

body.light-theme canvas#signatureCanvas {
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* ============================================================
   PRINT STYLES
   ============================================================ */

@media print {
  html { overflow: visible; }

  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  body::before,
  body::after {
    display: none !important;
  }

  .header-card::before,
  .logo-wrap::before {
    animation: none !important;
  }

  .step-indicator,
  .stepper-container,
  .panel-footer,
  .btn-add,
  .btn-remove,
  .toast-container,
  .theme-toggle-btn,
  .app-footer {
    display: none !important;
  }

  .header-card {
    background: #ffffff !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
  }

  .brand-pill { display: none !important; }

  .brand-text h1 {
    background: none !important;
    -webkit-text-fill-color: #000000 !important;
    color: #000000 !important;
    font-size: 1.05rem;
  }

  .brand-text p { color: #333333 !important; }

  .logo-badge {
    box-shadow: none !important;
    animation: none !important;
  }

  .step-panel {
    display: block !important;
    background: #ffffff !important;
    border: none !important;
    box-shadow: none !important;
    color: #000000 !important;
    padding: 20px 0 !important;
    animation: none !important;
  }

  .panel-title h2 { color: #000000 !important; }
  .panel-title i { color: #1e3a8a !important; background: #f1f5f9 !important; }
  .panel-subtitle { color: #475569 !important; }

  .section-title {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .form-input,
  .form-select {
    border: 1px solid #cccccc !important;
    background: #ffffff !important;
    color: #000000 !important;
  }

  .option-card {
    background: #ffffff !important;
    border: 1px solid #cccccc !important;
  }

  .option-card.selected {
    background: #f5f9ff !important;
    box-shadow: none !important;
  }

  .payment-card {
    background: #ffffff !important;
    border: 1px solid #cccccc !important;
    box-shadow: none !important;
  }

  .payment-card::before,
  .payment-card::after {
    display: none !important;
  }

  .chancery-price { color: #000000 !important; }
  .chancery-badge { -webkit-print-color-adjust: exact; print-color-adjust: exact; }

  .stat-banner { background: #f8fafc !important; }
  .stat-value {
    background: none !important;
    -webkit-text-fill-color: #000000 !important;
    color: #000000 !important;
  }

  .custom-table th { background: #f1f5f9 !important; color: #000000 !important; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}