:root {
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-inverse: #ffffff;
  --accent: #0066cc;
  --accent-deep: #0052a3;
  --accent-soft: #e0ecfa;
  --warm: #f97316;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --surface: #ffffff;
  --surface-muted: #f8fafc;
  --healthy: #00a85a;
  --danger: #b91c1c;
  --danger-bg: #fee2e2;
  --danger-border: #fca5a5;
  --shadow-card: 0 8px 26px rgba(15, 23, 42, 0.08);
  --shadow-card-hover: 0 14px 40px rgba(15, 23, 42, 0.14);
  --shadow-btn: 0 8px 22px rgba(0, 102, 204, 0.28);
  --radius-card: 14px;
  --radius-btn: 10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text-primary);
  background:
    radial-gradient(1200px 600px at 10% -10%, #ffe6b3 0%, transparent 60%),
    radial-gradient(900px 500px at 90% 0%, #b7e6ff 0%, transparent 55%),
    linear-gradient(180deg, #fff7e8 0%, #f4f7ff 100%);
  background-attachment: fixed;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.2; }
button, input { font: inherit; }
button { cursor: pointer; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, kbd { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.agency-nav {
  max-width: 1180px;
  margin: 8px auto 0;
  padding: 14px 24px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-weight: 700;
}
.brand:hover, .nav-links a:hover, .footer-links a:hover { text-decoration: none; }
.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #5b9af2);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.nav-links, .footer-links {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-links { gap: 28px; justify-self: center; }
.nav-links a { color: var(--text-secondary); font-weight: 500; font-size: 0.93rem; }
.nav-cta, .btn-primary-lg, .btn-primary, .btn-secondary, .btn-ghost {
  appearance: none;
  border-radius: var(--radius-btn);
  transition: all 160ms ease;
}
.nav-cta {
  background: var(--text-primary);
  color: #fff;
  border: 1px solid var(--text-primary);
  padding: 10px 18px;
  font-weight: 600;
}
.nav-cta:hover { background: #1e293b; }

.hero { padding: 80px 24px 60px; }
.hero-inner, .section-inner { max-width: 1100px; margin: 0 auto; }
.hero-kicker {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 24px;
}
.hero h1 {
  max-width: 880px;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.08;
  margin-bottom: 22px;
}
.hero h1 span, .approach-grid h2 span { color: var(--accent); }
.hero-sub {
  max-width: 660px;
  color: var(--text-secondary);
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.btn-primary-lg {
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
  padding: 14px 26px;
  font-weight: 600;
  box-shadow: var(--shadow-btn);
}
.btn-primary-lg:hover, .btn-primary:hover { background: var(--accent-deep); border-color: var(--accent-deep); }
.btn-ghost, .btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  padding: 14px 22px;
  font-weight: 600;
}
.hero-proof { margin-top: 28px; color: var(--text-secondary); font-size: 0.92rem; }
.stars, .testimonial-stars, .scarcity { color: var(--warm); }
.proof-sep { color: var(--border-strong); padding: 0 6px; }

.logos { padding: 40px 24px; text-align: center; }
.logos-label, .section-eyebrow {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.logos-label { color: var(--text-muted); margin-bottom: 28px; }
.logo-row { display: flex; flex-wrap: wrap; gap: 28px 48px; justify-content: center; color: var(--text-secondary); font-weight: 700; }

.section { padding: 80px 24px; }
.section-heading { max-width: 760px; font-size: clamp(1.6rem, 3.2vw, 2.2rem); margin: 10px 0 16px; }
.section-lead { max-width: 640px; color: var(--text-secondary); font-size: 1.05rem; margin-bottom: 36px; }
.pain, .approach { background: rgba(255, 255, 255, 0.45); }
.process { background: rgba(15, 23, 42, 0.03); }
.pain-grid, .services-grid, .process-grid, .testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.pain-card, .service-card, .process-step, .testimonial, .faq-list details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}
.pain-card { padding: 22px 24px; }
.pain-card span, .service-icon, .process-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 700;
  margin-bottom: 12px;
}
.pain-card span { width: 36px; height: 36px; background: #fff1e6; color: var(--warm); }
.service-card { padding: 28px; transition: all 220ms ease; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.service-icon { min-width: 44px; height: 44px; padding: 0 8px; background: var(--accent-soft); color: var(--accent); font-size: 0.8rem; }
.service-card h3, .process-step h3 { margin-bottom: 8px; }
.service-card p, .process-step p, .testimonial footer, .faq-list div, .approach-points span { color: var(--text-secondary); }
.process-step { position: relative; padding: 28px 24px; }
.process-step span { width: 36px; height: 36px; background: var(--accent); color: #fff; }
.process-step small {
  display: inline-block;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 4px;
  padding: 2px 8px;
  margin-left: 8px;
  font-weight: 600;
}
.testimonial { padding: 28px; }
.testimonial span:first-child {
  display: inline-block;
  background: #e6f7ee;
  color: var(--healthy);
  font-weight: 600;
  font-size: 0.8rem;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.testimonial p { margin: 10px 0 18px; }
.approach-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; }
.approach-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 18px; }
.approach-points li { border-left: 4px solid var(--healthy); padding-left: 14px; }
.approach-points strong { display: block; }
.faq-list { display: grid; gap: 12px; max-width: 760px; }
.faq-list summary { cursor: pointer; padding: 18px 22px; font-weight: 600; }
.faq-list div { padding: 0 22px 18px; }

.final-cta { padding: 60px 24px 100px; }
.cta-card {
  max-width: 880px;
  margin: 0 auto;
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #fff;
  border-radius: 20px;
  padding: 60px 56px;
  text-align: center;
}
.cta-card h2 { font-size: clamp(1.8rem, 3.4vw, 2.4rem); margin-bottom: 16px; }
.cta-card p { color: rgba(255, 255, 255, 0.78); max-width: 560px; margin: 0 auto 28px; }
.cta-card .scarcity { margin-top: 22px; font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.scarcity span { width: 8px; height: 8px; border-radius: 50%; background: var(--warm); animation: pulse 1.6s infinite; }
@keyframes pulse { 0%, 100% { opacity: 0.5; transform: scale(1); } 50% { opacity: 1; transform: scale(1.4); } }

.agency-footer { border-top: 1px solid var(--border); background: rgba(255,255,255,0.6); padding: 40px 24px; }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 18px; }
.footer-brand, .footer-links a { color: var(--text-muted); font-size: 0.9rem; }
.footer-links { gap: 22px; }

.modal-backdrop[hidden] { display: none !important; }
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(15, 23, 42, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal {
  width: min(480px, 100%);
  max-height: 88vh;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.32);
  overflow: hidden;
}
.modal-header, .modal-actions, .modal-footer { display: flex; align-items: center; }
.modal-header { justify-content: space-between; padding: 18px 24px 14px; border-bottom: 1px solid var(--border); }
.modal-close {
  width: 32px;
  height: 32px;
  border: 0;
  background: transparent;
  color: var(--text-secondary);
  border-radius: 6px;
}
.modal-body { padding: 22px 24px 18px; display: grid; gap: 14px; }
.modal-body label { display: grid; gap: 6px; font-size: 0.88rem; font-weight: 500; }
.modal-body input { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; }
.modal-body input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.15); }
.modal-intro { color: var(--text-secondary); font-size: 0.92rem; }
.error-banner { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger-border); padding: 10px 12px; border-radius: 8px; font-size: 0.88rem; font-weight: 500; }
.modal-actions { justify-content: flex-end; gap: 8px; }
.btn-primary, .btn-secondary { padding: 9px 18px; font-weight: 500; }
.btn-primary { background: var(--accent); color: #fff; border: 1px solid var(--accent); }
.modal-footer { padding: 12px 24px; background: var(--surface-muted); border-top: 1px solid var(--border); color: var(--text-secondary); font-size: 0.82rem; }
.modal-footer kbd { background: var(--surface); border: 1px solid var(--border); border-radius: 4px; padding: 1px 6px; color: var(--text-primary); }

@media (prefers-color-scheme: dark) {
  :root {
    --text-primary: #e5edf7;
    --text-secondary: #b8c4d4;
    --text-muted: #94a3b8;
    --border: #334155;
    --border-strong: #475569;
    --surface: #111827;
    --surface-muted: #0f172a;
    --accent-soft: #0b3a66;
  }
  body { background: linear-gradient(180deg, #101827 0%, #07111f 100%); }
  .agency-footer, .pain, .approach { background: rgba(15, 23, 42, 0.65); }
  .nav-cta { background: #e5edf7; color: #0f172a; }
}

@media (max-width: 860px) {
  .agency-nav { grid-template-columns: auto 1fr; gap: 12px; }
  .nav-links { display: none; }
  .section { padding: 56px 20px; }
  .approach-grid { grid-template-columns: 1fr; gap: 28px; }
  .cta-card { padding: 40px 28px; }
}