:root {
  --color-bg: #FAF6F0;
  --color-surface: #FFFFFF;
  --color-text: #2B2B2B;
  --color-text-muted: #5A5A5A;
  --color-primary: #2F5D62;
  --color-primary-light: #4C8388;
  --color-accent: #C97B4A;
  --color-border: #E4DCCB;

  --font-body: 'Nunito Sans', -apple-system, 'Segoe UI', sans-serif;
  --container-max: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

h1, h2, h3 {
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.25;
  margin: 0 0 1rem;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); text-align: center; }
h3 { font-size: 1.25rem; }

p {
  margin: 0 0 1rem;
}

a {
  color: var(--color-primary-light);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.site-header {
  background: var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
  position: relative;
}

.logo {
  color: #fff;
  font-weight: 800;
  font-size: 1.15rem;
  text-decoration: none;
}

.site-nav {
  display: flex;
  gap: 1.5rem;
}

.site-nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background: #fff;
  border-radius: 2px;
}

/* Hero */
.hero {
  background: var(--color-primary);
  padding: 4rem 0 3.5rem;
  text-align: center;
}

.hero .eyebrow {
  color: var(--color-accent);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.hero h1 {
  color: #fff;
}

.hero-sub {
  color: #F0EAE0;
  max-width: 680px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.9rem 1.75rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.hero .btn-primary {
  background: #fff;
  color: var(--color-primary);
}

.btn-secondary {
  background: #fff;
  color: var(--color-primary);
  border: 2px solid #fff;
}

/* Sections */
.section {
  padding: 3.5rem 0;
}

.section:nth-of-type(even) {
  background: var(--color-surface);
}

.section-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
  color: var(--color-text-muted);
}

.families, .about, .pricing, .contact {
  text-align: center;
}

.families .container,
.pricing .container {
  max-width: 720px;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  text-align: center;
}

.about .card {
  background: var(--color-bg);
}

.card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: rgba(201, 123, 74, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

/* Check list */
.check-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 480px;
  margin-inline: auto;
  text-align: left;
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  font-weight: 600;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 800;
}

/* Contact */
.contact-details {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.contact-link {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

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

.service-area {
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: #F0EAE0;
  text-align: center;
  padding: 1.5rem 0;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-primary);
    padding: 1rem 1.5rem 1.5rem;
    gap: 1rem;
  }

  .site-nav.open {
    display: flex;
  }
}

@media (min-width: 768px) {
  .card-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .about .card-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}