/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #0f0f11;
  color: #e2e8f0;
  line-height: 1.6;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }

/* ── Layout ── */
.container { max-width: 1040px; margin: 0 auto; padding: 0 24px; }

/* ── Nav ── */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 15, 17, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-logo img { display: block; }
.nav-cta {
  background: #188bf6;
  color: #fff;
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.15s;
}
.nav-cta:hover { background: #1070c8; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #188bf6;
  color: #fff;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  text-decoration: none;
}
.btn-primary:hover { background: #1070c8; transform: translateY(-1px); }
.btn-primary:active { transform: none; }
.btn-primary.btn-large { padding: 18px 40px; font-size: 1.1rem; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #93c5fd;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  border: 1.5px solid rgba(165, 180, 252, 0.35);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
  text-decoration: none;
}
.btn-secondary:hover { border-color: #93c5fd; color: #fff; }

.btn-end {
  background: rgba(239, 68, 68, 0.18);
  color: #fca5a5;
  border: 1.5px solid rgba(239, 68, 68, 0.3);
  border-radius: 10px;
  padding: 12px 32px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
  margin-top: 8px;
}
.btn-end:hover { background: rgba(239, 68, 68, 0.3); }

/* ── Hero ── */
.hero {
  padding: 80px 24px 64px;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #93c5fd;
  background: rgba(24, 139, 246, 0.12);
  border: 1px solid rgba(24, 139, 246, 0.25);
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 1.1rem;
  color: #94a3b8;
  max-width: 560px;
  margin: 0 auto 36px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.btn-icon { font-size: 1.1rem; }
.hero-hint { font-size: 0.82rem; color: #475569; }

/* ── Pre-call website capture ── */
.pre-call {
  margin: 20px auto 0;
  max-width: 460px;
  background: rgba(24,139,246,0.07);
  border: 1px solid rgba(24,139,246,0.2);
  border-radius: 12px;
  padding: 18px 20px 14px;
  text-align: left;
}
.pre-call-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #bfdbfe;
  margin-bottom: 10px;
}
.pre-call-row {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.pre-call-row input {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  color: #e2e8f0;
  padding: 10px 13px;
  font-size: 0.93rem;
  outline: none;
}
.pre-call-row input:focus { border-color: rgba(24,139,246,0.5); }
.pre-call-row input::placeholder { color: #475569; }
.pre-call-row .btn-primary { padding: 10px 20px; font-size: 0.93rem; white-space: nowrap; }
.pre-call-skip {
  background: none;
  border: none;
  color: #475569;
  font-size: 0.8rem;
  cursor: pointer;
  padding: 2px 0;
  text-decoration: underline;
}
.pre-call-skip:hover { color: #94a3b8; }

/* ── Call panel ── */
.call-panel {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
}
.call-panel.hidden { display: none; }
.call-inner {
  background: #1a1a2e;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 48px 40px;
  text-align: center;
  min-width: 280px;
}
.call-avatar {
  position: relative;
  width: 96px;
  height: 96px;
  margin: 0 auto 16px;
}
.avatar-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2.5px solid transparent;
  border-top-color: #188bf6;
  border-right-color: #188bf6;
  transition: opacity 0.3s;
  opacity: 0;
}
.avatar-ring.active {
  animation: spin 1.2s linear infinite;
  opacity: 1;
}
@keyframes spin { to { transform: rotate(360deg); } }
.avatar-face {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: linear-gradient(135deg, #188bf6, #1070c8);
  font-size: 2.4rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.call-name {
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}
.call-status {
  font-size: 0.88rem;
  color: #64748b;
  margin-bottom: 28px;
}

/* ── How it works ── */
.how {
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.how h2 {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 48px;
}
.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.pillar {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 28px 24px;
}
.pillar-icon { font-size: 1.8rem; margin-bottom: 12px; }
.pillar h3 { font-size: 1.05rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.pillar p { font-size: 0.92rem; color: #94a3b8; }

/* ── Scanner ── */
.scan-section {
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.scan-section h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.scan-sub { font-size: 1rem; color: #94a3b8; max-width: 560px; margin-bottom: 36px; }
.scan-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 28px;
  max-width: 680px;
}
.field-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.scan-card input {
  flex: 1;
  min-width: 200px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  color: #e2e8f0;
  padding: 11px 14px;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.scan-card input:focus { border-color: rgba(24,139,246,0.6); }
.scan-card input::placeholder { color: #475569; }
#scanType { width: 100%; margin-bottom: 16px; display: block; }
.btn-scan {
  background: #188bf6;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-scan:hover { background: #1070c8; }
.btn-scan:disabled { opacity: 0.5; cursor: not-allowed; }
.scan-msg { margin-top: 12px; font-size: 0.88rem; color: #94a3b8; }
.scan-msg.error { color: #fca5a5; }

.scan-results {
  margin-top: 36px;
  max-width: 680px;
}
.scan-results.hidden { display: none; }
.results-header {
  margin-bottom: 24px;
}
.results-biz { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: #188bf6; margin-bottom: 6px; }
.results-headline { font-size: 1.25rem; font-weight: 700; color: #fff; }
.results-opps { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.opp-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  padding: 20px;
}
.opp-title { font-size: 1rem; font-weight: 700; color: #bfdbfe; margin-bottom: 6px; }
.opp-desc { font-size: 0.92rem; color: #94a3b8; }
.results-cta {
  background: rgba(24,139,246,0.08);
  border: 1px solid rgba(24,139,246,0.2);
  border-radius: 14px;
  padding: 28px;
  text-align: center;
}
.results-cta p { font-size: 1rem; color: #bfdbfe; margin-bottom: 16px; }

/* ── Use cases ── */
.uses-section {
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.uses-section h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 40px;
  text-align: center;
}
.use-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.use-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 24px;
  transition: border-color 0.2s;
}
.use-card:hover { border-color: rgba(24,139,246,0.3); }
.use-icon { font-size: 1.6rem; margin-bottom: 12px; }
.use-card h3 { font-size: 1rem; font-weight: 700; color: #e2e8f0; margin-bottom: 8px; }
.use-card p { font-size: 0.88rem; color: #94a3b8; }

/* Two-engine groups (Run it better / Grow it faster) */
.uses-intro {
  text-align: center;
  font-size: 1.05rem;
  color: #94a3b8;
  max-width: 620px;
  margin: -24px auto 48px;
}
.uses-intro strong { color: #bfdbfe; font-weight: 700; }
.use-group { margin-bottom: 56px; }
.use-group:last-child { margin-bottom: 0; }
.use-group-head { text-align: center; margin-bottom: 28px; }
.use-group-tag {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #93c5fd;
  background: rgba(24, 139, 246, 0.12);
  border: 1px solid rgba(24, 139, 246, 0.25);
  border-radius: 999px;
  padding: 5px 14px;
  margin-bottom: 12px;
}
.use-group-title { font-size: 1.3rem; font-weight: 700; color: #fff; margin-bottom: 6px; }
.use-group-sub { font-size: 0.95rem; color: #94a3b8; max-width: 520px; margin: 0 auto; }

/* ── About ── */
.about-section {
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.about-inner {
  display: flex;
  gap: 64px;
  align-items: center;
  flex-wrap: wrap;
}
.about-text { flex: 2; min-width: 280px; }
.about-text h2 { font-size: 1.8rem; font-weight: 700; color: #fff; margin-bottom: 16px; }
.about-text p { font-size: 0.98rem; color: #94a3b8; margin-bottom: 14px; }
.about-stats {
  flex: 1;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.stat { display: flex; flex-direction: column; }
.stat-num { font-size: 2.4rem; font-weight: 800; color: #93c5fd; line-height: 1; }
.stat-label { font-size: 0.85rem; color: #64748b; margin-top: 4px; }

/* ── Final CTA ── */
.final-cta {
  padding: 100px 0;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.05);
  background: radial-gradient(ellipse at 50% 0%, rgba(24,139,246,0.08) 0%, transparent 70%);
}
.final-cta h2 { font-size: 2rem; font-weight: 800; color: #fff; margin-bottom: 16px; }
.final-cta p { font-size: 1.05rem; color: #94a3b8; max-width: 480px; margin: 0 auto 36px; }

/* ── Footer ── */
footer {
  padding: 28px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: #475569;
}
footer a:hover { color: #94a3b8; }

/* ── Helpers ── */
.hidden { display: none !important; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .hero { padding: 60px 20px 48px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .about-inner { flex-direction: column; gap: 40px; }
  .about-stats { flex-direction: row; flex-wrap: wrap; gap: 20px; }
  footer .container { flex-direction: column; gap: 8px; text-align: center; }
}