:root {
  --navy: #0a1628;
  --slate: #1a2744;
  --blue: #3b82f6;
  --teal: #14b8a6;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--navy);
  color: var(--text);
  line-height: 1.6;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header + Sticky Nav */
header {
  position: sticky;
  top: 0;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

nav.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  gap: 1rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  font-size: 0.95rem;
}

.nav-links a {
  color: var(--text);
  padding: 0.25rem 0;
}

.nav-links a:hover {
  color: var(--blue);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 1px;
}

.cta-header {
  background: var(--blue);
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav-links { display: none; }
  nav.nav { flex-wrap: wrap; }
}

/* Hero */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background: linear-gradient(rgba(10,22,40,0.75), rgba(10,22,40,0.85)), url('/assets/img/hero.webp') center/cover no-repeat;
}

.hero-content {
  max-width: 720px;
}

.hero h1 {
  font-size: 3.2rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.btn {
  display: inline-block;
  background: var(--blue);
  color: white;
  padding: 1rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background: #2563eb;
  transform: translateY(-2px);
}

/* Sections */
section {
  padding: 5rem 0;
}

h2 {
  font-size: 2.25rem;
  margin-bottom: 3rem;
  text-align: center;
  font-weight: 700;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--slate);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid rgba(255,255,255,0.08);
  transition: transform 0.2s;
}

.card:hover {
  transform: translateY(-4px);
}

.card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

.card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.card p {
  color: var(--text-muted);
  font-size: 1rem;
}

/* How it works */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.step {
  background: var(--slate);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid rgba(255,255,255,0.08);
}

.step-num {
  width: 36px;
  height: 36px;
  background: var(--blue);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 1rem;
}

.step h4 {
  margin-bottom: 0.5rem;
}

/* Deliverables */
.deliverables {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  list-style: none;
}

.deliverables li {
  background: var(--slate);
  padding: 0.75rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.95rem;
  border: 1px solid rgba(255,255,255,0.08);
}

/* Pricing */
.pricing {
  background: var(--slate);
  border-radius: 16px;
  padding: 3rem;
  margin-top: 2rem;
}

.tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.tier {
  background: var(--navy);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.tier h4 {
  color: var(--blue);
  margin-bottom: 0.5rem;
}

.tier ul {
  list-style: none;
  margin: 1.5rem 0;
}

.tier li {
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.caption {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 2rem;
}

/* Local */
.local {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

/* Contact Form */
.contact-form {
  max-width: 620px;
  margin: 0 auto;
  background: var(--slate);
  padding: 2.5rem;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
}

.form-row {
  margin-bottom: 1.25rem;
}

.form-row label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.form-row input,
.form-row select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  background: var(--navy);
  color: var(--text);
  font-size: 1rem;
}

.form-row input:focus,
.form-row select:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.2);
}

.form-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 1rem;
}

/* Footer */
footer {
  background: #050d1a;
  padding: 3rem 0;
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-muted);
}

footer a {
  color: var(--text-muted);
  margin: 0 0.5rem;
}

.trust-line {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  opacity: 0.8;
}

.placeholder {
  font-style: italic;
  color: var(--text-muted);
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Focus styles (WCAG AA) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.4rem; }
  .hero p { font-size: 1.1rem; }
  .nav-links { display: none; }
  nav.nav { flex-direction: column; align-items: flex-start; }
  .cta-header { align-self: flex-end; }
}