/* OpsLab — Modern SaaS Dashboard Aesthetic */
:root {
  --bg: #f8f7f4;
  --surface: #ffffff;
  --surface-alt: #f1f0ec;
  --fg: #1a1a1a;
  --fg-muted: #6b6b78;
  --accent: #f97316;
  --accent-hover: #ea580c;
  --accent-light: #fff7ed;
  --border: #e5e4df;
  --green: #22c55e;
  --green-bg: #f0fdf4;
  --blue: #3b82f6;
  --blue-bg: #eff6ff;
  --purple: #a855f7;
  --purple-bg: #faf5ff;
  --amber: #f59e0b;
  --amber-bg: #fffbeb;
  --red: #ef4444;
  --red-bg: #fef2f2;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 60px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav-links {
  display: flex;
  gap: 4px;
}
.nav-links a {
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.nav-links a:hover {
  background: var(--surface-alt);
  color: var(--fg);
}

/* ── Hero ── */
.hero {
  position: relative;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #c2410c 100%);
  opacity: 0.06;
}
.hero-image {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 50%;
  object-fit: cover;
  opacity: 0.7;
}
.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--surface) 0%, transparent 40%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 80px 48px 80px;
  max-width: 860px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--accent-light);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 24px;
}
.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 20px;
}
.hero-underline {
  background: linear-gradient(90deg, var(--accent) 0%, #ea580c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 20px;
  background: var(--surface);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.15s;
}
.btn-secondary:hover { background: var(--surface-alt); }
.hero-meta {
  margin-top: 32px;
  font-size: 13px;
  color: var(--fg-muted);
}

/* ── Pricing Bar ── */
.pricing-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 16px 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
}
.pricing-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-muted);
}
.pricing-item strong { color: var(--fg); font-weight: 600; }
.pricing-item .check { color: var(--green); font-weight: 700; }

/* ── Tools Grid ── */
.tools-section {
  padding: 80px 48px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-header {
  margin-bottom: 48px;
}
.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Syne', sans-serif;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.tool-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-decoration: none;
  transition: box-shadow 0.2s, transform 0.15s, border-color 0.2s;
  display: block;
}
.tool-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: rgba(249,115,22,0.3);
}
.tool-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.tool-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}
.tool-name {
  font-family: 'Syne', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.01em;
}
.tool-tagline {
  font-size: 12px;
  font-weight: 500;
  color: var(--fg-muted);
}
.tool-desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
}
.tool-card-footer {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.tool-cta {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
}
.tool-arrow {
  font-size: 16px;
  color: var(--fg-muted);
  transition: transform 0.15s;
}
.tool-card:hover .tool-arrow { transform: translateX(4px); }

/* ── Page Header ── */
.page-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 48px 48px 40px;
}
.page-header-inner { max-width: 800px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--fg-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.page-title {
  font-family: 'Syne', sans-serif;
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 12px;
}
.page-subtitle {
  font-size: 16px;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.6;
}

/* ── Form Layout ── */
.form-container {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.step-indicator {
  display: flex;
  align-items: center;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-alt);
  gap: 0;
}
.step-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-muted);
}
.step-item.active { color: var(--accent); font-weight: 600; }
.step-item.done { color: var(--green); }
.step-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
}
.step-item.active .step-dot { background: var(--accent); }
.step-item.done .step-dot { background: var(--green); }
.step-divider {
  flex: 1;
  height: 1px;
  background: var(--border);
  margin: 0 12px;
}
.form-body { padding: 32px 28px; }
.form-section-title {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 6px;
}
.form-section-sub {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 28px;
}
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 6px;
}
.form-hint {
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 4px;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  color: var(--fg);
  background: var(--surface);
  transition: border-color 0.15s, box-shadow 0.15s;
  appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(249,115,22,0.12);
}
.form-textarea { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-actions {
  padding: 20px 28px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface-alt);
}
.btn-form {
  padding: 11px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.btn-form-primary {
  background: var(--accent);
  color: #fff;
}
.btn-form-primary:hover { background: var(--accent-hover); }
.btn-form-secondary {
  background: var(--surface);
  color: var(--fg);
  border: 1px solid var(--border);
}
.btn-form-secondary:hover { background: var(--surface-alt); }

/* ── Result Output ── */
.result-container { max-width: 860px; margin: 0 auto; padding: 48px 24px 80px; }
.result-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}
.result-header {
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface-alt);
}
.result-title {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
}
.result-body { padding: 28px; }
.result-actions {
  padding: 16px 28px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
}
.section-block { margin-bottom: 32px; }
.section-block:last-child { margin-bottom: 0; }
.section-block-title {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--fg);
  padding: 8px 12px;
  background: var(--surface-alt);
  border-radius: 6px;
}
.check-dot {
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  text-align: left;
  padding: 8px 12px;
  font-weight: 600;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.data-table td {
  padding: 10px 12px;
  color: var(--fg);
  border-bottom: 1px solid var(--border);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table .badge {
  display: inline-flex;
  padding: 3px 8px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
}
.data-table .badge-green { background: var(--green-bg); color: var(--green); }
.data-table .badge-amber { background: var(--amber-bg); color: var(--amber); }
.data-table .badge-red { background: var(--red-bg); color: var(--red); }
.data-table .badge-blue { background: var(--blue-bg); color: var(--blue); }
.data-table .badge-purple { background: var(--purple-bg); color: var(--purple); }

/* ── Pipeline Dashboard ── */
.dashboard-container { max-width: 1100px; margin: 0 auto; padding: 40px 24px 80px; }
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.stat-card-value {
  font-family: 'Syne', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.stat-card-label {
  font-size: 12px;
  color: var(--fg-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.stat-card.accent .stat-card-value { color: var(--accent); }
.stat-card.green .stat-card-value { color: var(--green); }
.stat-card.amber .stat-card-value { color: var(--amber); }
.stat-card.red .stat-card-value { color: var(--red); }
.dashboard-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
  flex-wrap: wrap;
}
.filter-tabs {
  display: flex;
  gap: 4px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px;
}
.filter-tab {
  padding: 7px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.filter-tab.active {
  background: var(--accent);
  color: #fff;
}
.filter-tab:hover:not(.active) { background: var(--surface-alt); }
.pipeline-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.pipeline-table {
  width: 100%;
  border-collapse: collapse;
}
.pipeline-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--fg-muted);
  background: var(--surface-alt);
  border-bottom: 1px solid var(--border);
}
.pipeline-table td {
  padding: 14px 16px;
  font-size: 13px;
  color: var(--fg);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.pipeline-table tr:last-child td { border-bottom: none; }
.pipeline-table tr:hover td { background: var(--surface-alt); }
.deal-company { font-weight: 600; }
.deal-contact { font-size: 12px; color: var(--fg-muted); }
.deal-value { font-family: 'Syne', sans-serif; font-weight: 700; }
.deal-stage { font-size: 12px; }
.health-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
}
.health-healthy { background: var(--green-bg); color: var(--green); }
.health-watch { background: var(--amber-bg); color: var(--amber); }
.health-at-risk { background: var(--red-bg); color: var(--red); }
.deal-flags { display: flex; gap: 6px; flex-wrap: wrap; }
.flag {
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  background: var(--surface-alt);
  color: var(--fg-muted);
  border: 1px solid var(--border);
}
.flag.active { background: var(--red-bg); color: var(--red); border-color: rgba(239,68,68,0.2); }
.action-btn {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--fg-muted);
  cursor: pointer;
  transition: all 0.15s;
  font-family: 'Inter', sans-serif;
}
.action-btn:hover { background: var(--surface-alt); color: var(--fg); }
.empty-state {
  padding: 60px 24px;
  text-align: center;
  color: var(--fg-muted);
}
.empty-state h3 { font-family: 'Syne', sans-serif; font-size: 18px; margin-bottom: 8px; color: var(--fg); }
.empty-state p { font-size: 14px; }

/* ── Modals ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  max-width: 480px;
  width: 100%;
}
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
}
.modal-body { padding: 24px; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ── Footer ── */
.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 28px 48px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 800;
  color: var(--fg);
  display: block;
}
.footer-tagline { font-size: 12px; color: var(--fg-muted); }
.footer-note { font-size: 12px; color: var(--fg-muted); }

/* ── Notifications ── */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}
.alert-error { background: var(--red-bg); color: var(--red); border: 1px solid rgba(239,68,68,0.2); }
.alert-success { background: var(--green-bg); color: var(--green); border: 1px solid rgba(34,197,94,0.2); }

/* ── Accordion ── */
.accordion-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 8px;
  overflow: hidden;
}
.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--surface);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  transition: background 0.15s;
}
.accordion-header:hover { background: var(--surface-alt); }
.accordion-body {
  padding: 16px;
  background: var(--surface-alt);
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--fg-muted);
}

/* ── Print ── */
@media print {
  .nav, .site-footer, .result-actions, .btn { display: none; }
  .result-card { box-shadow: none; border: 1px solid #ccc; }
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav { padding: 0 20px; }
  .nav-links { display: none; }
  .hero-content { padding: 48px 20px; }
  .hero-image { display: none; }
  .pricing-bar { padding: 16px 20px; flex-wrap: wrap; }
  .tools-section { padding: 48px 20px; }
  .page-header { padding: 32px 20px; }
  .form-container { padding: 32px 16px; }
  .form-row { grid-template-columns: 1fr; }
  .result-container { padding: 32px 16px; }
  .dashboard-container { padding: 24px 16px; }
  .site-footer { padding: 20px; }
}