:root {
  --blue: #1f4e8c;
  --green: #6fb23f;
  --dark: #1f2937;
  --gray: #6b7280;
  --bg: #f9fafb;
}

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

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

/* Sticky Header */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: white;
  border-bottom: 1px solid #e5e7eb;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
}

.header-inner img {
  height: 100px;
  width: auto;
}

/* Hero */
.hero {
  background: linear-gradient(to bottom, #ffffff, #f1f5f9);
  padding: 2.5rem 1rem 2rem;
  text-align: center;
}

.hero h1 {
  font-size: clamp(1.5rem, 5vw, 2.2rem);
  color: var(--blue);
  margin-bottom: 0.75rem;
}

.hero p {
  color: var(--gray);
  max-width: 720px;
  margin: 0 auto;
}

section {
  padding: 2rem 1rem;
}

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

h2 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--blue);
}

ul {
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

li {
  display: flex;
}

li::before {
  content: "✓";
  color: var(--green);
  font-weight: bold;
  margin-right: 0.5rem;
}

.grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.pricing {
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.price {
  font-size: 1.15rem;
  font-weight: 600;
}

.price.spaced {
  margin-top: 1rem;
}

.note {
  font-size: 0.9rem;
  color: var(--gray);
}

footer {
  background: white;
  border-top: 1px solid #e5e7eb;
  padding: 2rem 1rem 5rem; /* space for mobile CTA */
  text-align: center;
}

footer strong {
  color: var(--blue);
}

.contact {
  margin-top: 1rem;
}

.contact a {
  color: var(--blue);
  text-decoration: none;
}

.fine-print {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--gray);
}

/* Mobile Sticky CTA */
.mobile-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  display: flex;
  z-index: 1000;
}

.mobile-cta a {
  flex: 1;
  padding: 1rem;
  text-align: center;
  font-weight: 600;
  text-decoration: none;
  color: white;
}

.cta-call {
  background: var(--blue);
}

.cta-book {
  background: var(--green);
}

@media (min-width: 768px) {
  .mobile-cta {
    display: none;
  }
}