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

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

:root {
  --primary: #2EEAFF;
  --primary-light: #5ef0ff;
  --accent: #2EEAFF;
  --accent-dark: #1bc8db;
  --text: #F5F9FF;
  --text-muted: #6B7E9E;
  --bg: #080F1E;
  --surface: #121C32;
  --surface-2: #0E1729;
  --border: rgba(255,255,255,0.08);
  --border-focus: #2EEAFF;
  --error: #E74C3C;
  --success: #2EEAFF;
  --radius: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --transition: 0.22s ease;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 15px;
  line-height: 1.6;
}

/* ── Layout ── */
.page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.top-bar {
  background: #080F1E;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}
.btn-admin-login {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 6px;
  color: rgba(255,255,255,0.8);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.btn-admin-login:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}
.btn-admin-login svg {
  width: 14px;
  height: 14px;
  stroke-width: 2;
}
/* ── Alluz Logo ── */
.alluz-logo {
  display: inline-flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
  text-decoration: none;
}
.alluz-logo-top { display: flex; align-items: flex-end; }
.alluz-logo-wordmark {
  font-weight: 200;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #F5F9FF;
  font-size: 22px;
}
.alluz-logo-node {
  width: 0.12em;
  height: 0.12em;
  border-radius: 50%;
  background: #00d4ff;
  box-shadow: 0 0 12px #00d4ff;
  margin-left: 0.06em;
  margin-bottom: 0.15em;
  flex-shrink: 0;
  font-size: 22px;
  animation: alluz-pulse 2.4s ease-in-out infinite;
}
.alluz-logo-bottom {
  display: flex;
  align-items: center;
  gap: 0.08em;
  margin-top: 0.06em;
}
.alluz-logo-bar {
  flex: 1;
  height: 1px;
  min-width: 1em;
  background: linear-gradient(90deg, #00d4ff, #0066ff);
  border-radius: 2px;
  font-size: 22px;
}
.alluz-logo-tech {
  font-weight: 800;
  font-size: 8px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: #F5F9FF;
  text-indent: 0.2em;
}
@keyframes alluz-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.55; transform: scale(0.85); }
}

.top-bar .logo-name {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 16px;
  font-weight: 600;
  color: #F5F9FF;
  pointer-events: none;
}

.container {
  max-width: 680px;
  margin: 40px auto;
  padding: 0 20px 60px;
  flex: 1;
}

/* ── Progress bar ── */
.progress-wrap {
  margin-bottom: 32px;
}
.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 8px;
}
.progress-bar {
  height: 4px;
  background: var(--border);
  border-radius: 99px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 99px;
  transition: width 0.4s ease;
}
.step-dots {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
}
.step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
  cursor: default;
}
.step-dot.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}
.step-dot.done {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

/* ── Card / Step ── */
.card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 36px 40px;
}

.step { display: none; }
.step.active { display: block; animation: fadeIn 0.25s ease; }

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

.step-title {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #2EEAFF;
  font-weight: 500;
  margin-bottom: 6px;
}
.step-heading {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 24px;
}

/* ── Privacy ── */
.privacy-box {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 20px;
  max-height: 220px;
  overflow-y: auto;
}
.privacy-box p { margin-bottom: 8px; }

/* ── Form ── */
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.form-group label .required {
  color: var(--error);
  margin-left: 2px;
}
.form-group label .optional {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  margin-left: 4px;
}

input[type="text"],
input[type="number"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--surface-2);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: #2EEAFF;
  box-shadow: 0 0 0 3px rgba(46,234,255,0.10);
}
select option { background: var(--surface-2); }
input.error, select.error {
  border-color: var(--error);
}
.field-error {
  font-size: 12px;
  color: var(--error);
  margin-top: 4px;
  display: none;
}
.field-error.visible { display: block; }

input::placeholder { color: #3A4860; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 500px) {
  .form-row { grid-template-columns: 1fr; }
}

/* Radio group */
.radio-group {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
}
.radio-card {
  flex: 1;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
  background: var(--surface-2);
  color: var(--text-muted);
}
.radio-card:hover { border-color: rgba(46,234,255,0.4); color: var(--text); }
.radio-card.selected {
  border-color: #2EEAFF;
  background: rgba(46,234,255,0.06);
  color: var(--text);
}
.radio-card input[type="radio"] { accent-color: var(--primary); width: 18px; height: 18px; }

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1.5;
}
.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--primary);
  cursor: pointer;
}

/* Section divider */
.section-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin: 24px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* Buttons */
.btn-group {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.btn {
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-secondary {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.1);
  color: var(--text-muted);
}
.btn-secondary:hover { border-color: #2EEAFF; color: #2EEAFF; }

.btn-primary {
  background: transparent;
  border: 1.5px solid #2EEAFF;
  color: #2EEAFF;
  flex: 1;
  justify-content: center;
}
.btn-primary:hover { background: rgba(46,234,255,0.08); }

.btn-accent {
  background: transparent;
  border: 1.5px solid #2EEAFF;
  color: #2EEAFF;
  flex: 1;
  justify-content: center;
}
.btn-accent:hover { background: rgba(46,234,255,0.08); }

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Revisão */
.review-section {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 16px;
  position: relative;
}
.review-section-title {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #2EEAFF;
  margin-bottom: 12px;
}
.review-row {
  display: flex;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 13px;
}
.review-row .r-label {
  font-weight: 600;
  color: var(--text-muted);
  min-width: 160px;
  flex-shrink: 0;
}
.review-row .r-value { color: var(--text); }
.btn-edit {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  padding: 4px 10px;
  cursor: pointer;
  transition: var(--transition);
}
.btn-edit:hover { border-color: var(--primary); color: var(--primary); }

/* Loading */
.loading-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,15,30,0.92);
  z-index: 1000;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.loading-overlay.visible { display: flex; }
.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(255,255,255,0.08);
  border-top-color: #2EEAFF;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text {
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
}

/* Success / Error screens */
.result-screen {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.result-screen.visible { display: block; }
.result-icon {
  margin-bottom: 20px;
}
.result-icon svg {
  width: 64px;
  height: 64px;
  color: var(--success, #27ae60);
  stroke-width: 1.5;
}

/* Lucide icons inside buttons and radio cards */
.btn svg, .radio-card svg {
  width: 16px;
  height: 16px;
  vertical-align: middle;
  margin-right: 6px;
  stroke-width: 2;
  display: inline-block;
}
.result-screen h2 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 12px;
}
.result-screen p {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 400px;
  margin: 0 auto;
  line-height: 1.7;
}
.success-screen h2 { color: #2EEAFF; }
.error-screen h2 { color: var(--error); }

.inline-error {
  display: none;
  background: rgba(231,76,60,0.10);
  border: 1px solid rgba(231,76,60,0.3);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 14px;
  color: var(--error);
  margin-top: 16px;
}
.inline-error.visible { display: block; }

/* Responsive */
@media (max-width: 600px) {
  .card { padding: 24px 20px; }
  .container { margin: 20px auto; }
}