:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-card: #16161f;
  --bg-card-hover: #1c1c28;
  --fg-primary: #f0f0f5;
  --fg-secondary: #9898a8;
  --fg-muted: #5a5a6e;
  --accent: #00e676;
  --accent-dim: #00c864;
  --accent-glow: rgba(0, 230, 118, 0.15);
  --accent-border: rgba(0, 230, 118, 0.25);
  --border: rgba(255, 255, 255, 0.06);
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-primary);
  color: var(--fg-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 2rem 4rem;
  background: 
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0, 230, 118, 0.06) 0%, transparent 60%),
    var(--bg-primary);
}

.hero-inner {
  max-width: 800px;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  padding: 0.4rem 1.2rem;
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  background: var(--accent-glow);
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero h1 .highlight {
  color: var(--accent);
}

.lede {
  font-size: 1.15rem;
  color: var(--fg-secondary);
  max-width: 620px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.stat { text-align: center; }

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 0.3rem;
  max-width: 140px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ===== PROBLEM ===== */
.problem {
  padding: 6rem 2rem;
  background: var(--bg-secondary);
}

.problem-inner {
  max-width: 900px;
  margin: 0 auto;
}

.problem-label,
.services-label,
.verticals-label {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.problem h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
  color: var(--fg-primary);
}

.problem-detail {
  font-size: 1.05rem;
  color: var(--fg-secondary);
  margin-bottom: 3rem;
  max-width: 700px;
  line-height: 1.7;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  transition: border-color 0.2s;
}

.problem-card:hover {
  border-color: var(--accent-border);
}

.problem-icon {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.problem-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg-primary);
}

.problem-card p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  line-height: 1.6;
}

/* ===== SERVICES ===== */
.services {
  padding: 6rem 2rem;
  background: var(--bg-primary);
}

.services-inner {
  max-width: 1000px;
  margin: 0 auto;
}

.services h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 3rem;
  letter-spacing: -0.01em;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  transition: border-color 0.2s, transform 0.2s;
}

.service-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
}

.service-number {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  display: block;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg-primary);
}

.service-card p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  line-height: 1.6;
}

/* ===== VERTICALS ===== */
.verticals {
  padding: 6rem 2rem;
  background: var(--bg-secondary);
}

.verticals-inner {
  max-width: 900px;
  margin: 0 auto;
}

.verticals h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 3rem;
  letter-spacing: -0.01em;
}

.verticals-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.vertical-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1rem;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

.vertical-item:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
}

.vertical-icon {
  font-size: 2rem;
  margin-bottom: 0.8rem;
}

.vertical-item span {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fg-primary);
}

/* ===== CLOSING ===== */
.closing {
  padding: 8rem 2rem;
  background: 
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(0, 230, 118, 0.06) 0%, transparent 60%),
    var(--bg-primary);
  text-align: center;
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.closing p {
  font-size: 1.05rem;
  color: var(--fg-secondary);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.closing-tagline {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.01em;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
  background: var(--bg-primary);
}

.footer-inner {
  max-width: 600px;
  margin: 0 auto;
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--fg-primary);
  margin-bottom: 0.3rem;
}

.footer-sub {
  font-size: 0.85rem;
  color: var(--fg-muted);
  margin-bottom: 0.5rem;
}

.footer-email {
  font-size: 0.85rem;
  color: var(--fg-secondary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero { padding: 4rem 1.5rem 3rem; }
  
  .hero-stats {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .stat-divider {
    width: 40px;
    height: 1px;
  }
  
  .stat-label { max-width: none; }
  
  .problem-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .verticals-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .verticals-grid .vertical-item:last-child {
    grid-column: 1 / -1;
    max-width: 200px;
    margin: 0 auto;
  }
  
  .problem,
  .services,
  .verticals {
    padding: 4rem 1.5rem;
  }
  
  .closing { padding: 5rem 1.5rem; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .stat-number { font-size: 1.6rem; }
  .verticals-grid { grid-template-columns: 1fr; }
  .verticals-grid .vertical-item:last-child {
    max-width: none;
  }
}

/* ===== HERO CTA ===== */
.hero-cta {
  margin-bottom: 3rem;
}

.btn-primary {
  display: inline-block;
  padding: 0.9rem 2rem;
  background: var(--accent);
  color: #0a0a0f;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  border-radius: 8px;
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-dim);
  transform: translateY(-1px);
  box-shadow: 0 0 32px rgba(0, 230, 118, 0.3);
}

/* ===== APP NAV ===== */
.app-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}

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

.nav-tag {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  padding: 0.15rem 0.6rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ===== INTAKE FORM PAGE ===== */
.form-page {
  min-height: calc(100vh - 60px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 4rem 2rem 6rem;
  background:
    radial-gradient(ellipse 70% 40% at 50% 0%, rgba(0, 230, 118, 0.05) 0%, transparent 60%),
    var(--bg-primary);
}

.form-container {
  width: 100%;
  max-width: 680px;
}

.form-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.form-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 1rem 0 0.75rem;
  letter-spacing: -0.02em;
}

.form-subtitle {
  font-size: 1rem;
  color: var(--fg-secondary);
  line-height: 1.6;
}

.form-error {
  background: rgba(255, 80, 80, 0.08);
  border: 1px solid rgba(255, 80, 80, 0.3);
  border-radius: 8px;
  padding: 0.9rem 1.2rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: #ff8080;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.form-error-icon { flex-shrink: 0; margin-top: 0.05rem; }

.intake-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group.full-width {
  margin-bottom: 1.5rem;
}

.form-group label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg-secondary);
  letter-spacing: 0.01em;
}

.required { color: var(--accent); }
.optional { color: var(--fg-muted); font-weight: 400; }

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--fg-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239898a8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-group select option {
  background: var(--bg-card);
  color: var(--fg-primary);
}

.form-group textarea { resize: vertical; min-height: 110px; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-border);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--fg-muted);
}

.btn-submit {
  width: 100%;
  padding: 1rem;
  background: var(--accent);
  color: #0a0a0f;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  letter-spacing: -0.01em;
  transition: background 0.2s, transform 0.15s;
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-submit:hover {
  background: var(--accent-dim);
  transform: translateY(-1px);
}

.form-disclaimer {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--fg-muted);
}

/* ===== SUCCESS PAGE ===== */
.success-container {
  width: 100%;
  max-width: 540px;
  text-align: center;
}

.success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--accent-glow);
  border: 2px solid var(--accent-border);
  border-radius: 50%;
  font-size: 1.6rem;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.success-container h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0.75rem 0 1rem;
  letter-spacing: -0.02em;
}

.btn-secondary {
  display: inline-block;
  padding: 0.7rem 1.6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--fg-secondary);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  margin-top: 1.5rem;
  transition: border-color 0.2s, color 0.2s;
}

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

/* ===== ADMIN DASHBOARD ===== */
.admin-page {
  min-height: calc(100vh - 60px);
  padding: 3rem 2rem 6rem;
  background: var(--bg-primary);
}

.admin-container {
  max-width: 1100px;
  margin: 0 auto;
}

.admin-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.admin-header h1 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.admin-subtitle {
  font-size: 0.9rem;
  color: var(--fg-muted);
}

.lead-count {
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-heading);
}

.btn-accent {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  background: var(--accent-glow);
  border: 1px solid var(--accent-border);
  border-radius: 8px;
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s, border-color 0.2s;
}

.btn-accent:hover {
  background: rgba(0, 230, 118, 0.2);
  border-color: var(--accent);
}

.admin-empty {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 5rem 2rem;
  text-align: center;
}

.empty-icon { font-size: 2.5rem; margin-bottom: 1rem; }

.admin-empty h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.admin-empty p {
  color: var(--fg-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.leads-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  overflow-x: auto;
}

.leads-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.leads-table thead {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.leads-table th {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 1rem 1.25rem;
  text-align: left;
  white-space: nowrap;
}

.leads-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  color: var(--fg-primary);
}

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

.leads-table tbody tr:hover { background: var(--bg-card-hover); }

.lead-id {
  color: var(--fg-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  width: 40px;
}

.lead-business strong {
  font-family: var(--font-heading);
  font-weight: 600;
}

.industry-badge {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: 100px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: capitalize;
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid var(--accent-border);
  white-space: nowrap;
}

.lead-link {
  color: var(--fg-secondary);
  text-decoration: none;
  font-size: 0.85rem;
}

.lead-link:hover { color: var(--accent); }

.lead-empty { color: var(--fg-muted); }

.lead-pain { max-width: 240px; }

.pain-text {
  color: var(--fg-secondary);
  font-size: 0.85rem;
  line-height: 1.5;
  cursor: default;
}

.lead-date {
  color: var(--fg-muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

/* ===== RESPONSIVE: FORM + ADMIN ===== */
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .intake-form { padding: 1.5rem; }
  .form-page { padding: 2rem 1rem 4rem; }
  .admin-page { padding: 2rem 1rem 4rem; }
  .admin-header { flex-direction: column; align-items: flex-start; }
  .leads-table th, .leads-table td { padding: 0.75rem 1rem; }
}