/* CleanQuote by Kitsune.Null — Mobile-first, production styles */

:root {
  --bg: #0c0c0c;
  --bg-card: #161616;
  --bg-elevated: #1f1f1f;
  --border: #2a2a2a;
  --text: #f5f5f5;
  --text-muted: #a3a3a3;
  --accent: #f97316;
  --accent-hover: #fb923c;
  --accent-soft: rgba(249, 115, 22, 0.12);
  --success: #22c55e;
  --danger: #ef4444;
  --radius: 12px;
  --radius-sm: 8px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100dvh;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3 {
  font-weight: 600;
  letter-spacing: -0.02em;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-hover);
}

/* Layout */
.app {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px 80px;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  position: sticky;
  top: 0;
  background: rgba(12,12,12,0.92);
  backdrop-filter: blur(12px);
  z-index: 50;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
}

.logo img, .logo svg {
  width: 32px;
  height: 32px;
}

.nav-tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 20px;
  -webkit-overflow-scrolling: touch;
}

.nav-tab {
  flex-shrink: 0;
  padding: 10px 16px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.nav-tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

.nav-tab:hover:not(.active) {
  border-color: var(--accent);
  color: var(--accent);
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

.card-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text);
}

/* Forms */
.form-group {
  margin-bottom: 14px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 6px;
}

input, select, textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
}

input[type="number"] {
  -moz-appearance: textfield;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-primary {
  background: var(--accent);
  color: #000;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

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

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 8px 14px;
  font-size: 0.85rem;
}

/* Result panel */
.result-panel {
  background: var(--accent-soft);
  border: 1px solid rgba(249, 115, 22, 0.3);
  border-radius: var(--radius);
  padding: 20px;
  margin-top: 20px;
}

.result-price {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.03em;
}

.result-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.result-breakdown {
  margin-top: 16px;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.result-breakdown div {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
}

/* Workflow steps */
.workflow {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.workflow-step {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.workflow-step.active {
  color: var(--accent);
  font-weight: 600;
}

.workflow-step.done {
  color: var(--success);
}

.workflow-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
}

.workflow-step.active .workflow-dot {
  border-color: var(--accent);
  background: var(--accent);
  color: #000;
}

.workflow-step.done .workflow-dot {
  border-color: var(--success);
  background: var(--success);
  color: #000;
}

/* Tables / lists */
.job-list, .client-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.job-item, .client-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.job-item:active, .client-item:active {
  border-color: var(--accent);
}

/* Footer brand */
.footer {
  margin-top: 48px;
  padding: 32px 0 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.brand-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 48px;
  height: 48px;
  opacity: 0.9;
}

.brand-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.brand-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}

.brand-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color 0.15s;
}

.brand-links a:hover {
  color: var(--accent);
}

.brand-tagline {
  font-size: 0.75rem;
  color: #666;
  margin-top: 8px;
}

.pro-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--accent);
  color: #000;
  padding: 2px 7px;
  border-radius: 999px;
  vertical-align: middle;
  margin-left: 6px;
}

.preset-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.logo .pro-badge {
  margin-left: 4px;
}

/* Utility */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.flex { display: flex; }
.gap-2 { gap: 8px; }
.justify-between { justify-content: space-between; }
.items-center { align-items: center; }

/* Print */
@media print {
  .header, .nav-tabs, .footer, .btn, .workflow { display: none !important; }
  body { background: white; color: black; }
  .card { border: none; box-shadow: none; }
}

/* Loading state */
.loading {
  opacity: 0.6;
  pointer-events: none;
}