/* ============================================
   Good Neighbor Offers — Shared Design System
   ============================================ */

:root {
  --cream: #faf3e0;
  --cream-dark: #f0e6c8;
  --terracotta: #c75d3e;
  --terracotta-dark: #a4492f;
  --forest: #2d5016;
  --forest-light: #4a7c2a;
  --navy: #1d3557;
  --warm-white: #fefcf7;
  --text: #2c2416;
  --muted: #6b5d47;
  --line: #e8d8b0;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--warm-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--navy);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(1.85rem, 3vw, 2.75rem); }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.15rem; }

a { color: inherit; text-decoration: none; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ============================================
   Navigation
   ============================================ */
nav.site-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(254, 252, 247, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--cream-dark);
  padding: 1.1rem 2rem;
  display: flex; justify-content: space-between; align-items: center;
}

.logo {
  font-family: 'Fraunces', serif;
  font-size: 1.4rem; font-weight: 700;
  display: flex; align-items: center; gap: 0.65rem;
  color: var(--forest);
}

.logo-icon {
  width: 36px; height: 36px;
  background: var(--terracotta);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.nav-links {
  display: flex; gap: 1.75rem;
  align-items: center;
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 600;
}

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

.nav-mobile-toggle {
  display: none;
  background: none; border: none;
  cursor: pointer;
  padding: 0.5rem;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-block;
  padding: 0.85rem 1.85rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  font-family: inherit;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--terracotta);
  color: white;
  box-shadow: 0 2px 0 var(--terracotta-dark);
}

.btn-primary:hover {
  background: var(--terracotta-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 0 var(--terracotta-dark);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--forest);
  color: var(--forest);
}

.btn-outline:hover {
  background: var(--forest);
  color: white;
}

.btn-large {
  padding: 1.1rem 2.4rem;
  font-size: 1.05rem;
}

.btn-block { display: block; width: 100%; }

/* ============================================
   Layout helpers
   ============================================ */
section { padding: 5rem 2rem; }

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

.container-narrow {
  max-width: 820px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
  max-width: 38rem;
  margin-left: auto;
  margin-right: auto;
}

.section-header.left { text-align: left; margin-left: 0; }

.section-eyebrow {
  display: inline-block;
  color: var(--terracotta);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}

.section-header h2 { color: var(--navy); margin-bottom: 1rem; }
.section-header p { font-size: 1.1rem; color: var(--muted); }

/* ============================================
   Color block sections
   ============================================ */
.bg-cream { background: var(--cream); }
.bg-warm { background: var(--warm-white); }
.bg-forest { background: var(--forest); color: white; }
.bg-forest h1, .bg-forest h2, .bg-forest h3 { color: white; }
.bg-forest .section-eyebrow { color: var(--cream); }
.bg-forest p { color: rgba(255,255,255,0.85); }

.bg-terracotta {
  background: linear-gradient(135deg, var(--terracotta) 0%, var(--terracotta-dark) 100%);
  color: white;
}
.bg-terracotta h1, .bg-terracotta h2, .bg-terracotta h3 { color: white; }
.bg-terracotta .section-eyebrow { color: var(--cream); }

/* ============================================
   Wave divider
   ============================================ */
.wave-divider {
  width: 100%; height: 60px; display: block;
}

/* ============================================
   Page hero (smaller than home hero)
   ============================================ */
.page-hero {
  background: linear-gradient(180deg, var(--cream) 0%, var(--warm-white) 100%);
  padding: 4rem 2rem 4rem;
  text-align: center;
}

.page-hero .container { max-width: 760px; }

.page-hero-eyebrow {
  display: inline-block;
  background: var(--cream-dark);
  color: var(--forest);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.page-hero h1 { color: var(--navy); margin-bottom: 1rem; }
.page-hero p {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 36rem;
  margin: 0 auto;
}

/* ============================================
   Cards
   ============================================ */
.card {
  background: var(--cream);
  border-radius: 20px;
  padding: 2.25rem 2rem;
}

.card.card-warm { background: var(--warm-white); border: 1px solid var(--cream-dark); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

/* ============================================
   Forms
   ============================================ */
.cta-form {
  max-width: 540px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  background: white;
  padding: 0.5rem;
  border-radius: 999px;
}

.cta-form input {
  padding: 0.85rem 1.5rem;
  border: none;
  background: transparent;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text);
}

.cta-form input:focus { outline: none; }
.cta-form button { background: var(--forest); color: white; }
.cta-form button:hover { background: var(--navy); }

.form-stack {
  max-width: 520px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.95rem 1.1rem;
  border: 2px solid var(--cream-dark);
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
  background: var(--warm-white);
  color: var(--text);
  font-weight: 500;
  transition: border-color 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--terracotta);
}

.form-group textarea { min-height: 120px; resize: vertical; }

/* ============================================
   Footer
   ============================================ */
footer.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 4rem 2rem 2rem;
  font-size: 0.92rem;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer-grid h4 {
  color: white;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.footer-grid a, .footer-grid p {
  display: block;
  margin-bottom: 0.55rem;
  color: rgba(255,255,255,0.7);
  font-size: 0.92rem;
  line-height: 1.5;
}

.footer-grid a:hover { color: var(--terracotta); }
.footer-grid .logo { color: white; margin-bottom: 1rem; }

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

/* ============================================
   Stars / ratings
   ============================================ */
.stars { color: var(--terracotta); letter-spacing: 0.05em; font-size: 1.1rem; }

/* ============================================
   Utility
   ============================================ */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 800px) {
  section { padding: 3.5rem 1.5rem; }

  nav.site-nav { padding: 1rem 1.25rem; }

  .nav-links {
    position: fixed;
    top: 70px;
    left: 0; right: 0;
    background: var(--warm-white);
    border-bottom: 2px solid var(--cream-dark);
    flex-direction: column;
    gap: 0;
    padding: 1rem 1.5rem 1.5rem;
    transform: translateY(-150%);
    transition: transform 0.25s;
    box-shadow: 0 8px 24px rgba(0,0,0,0.05);
  }

  .nav-links.open { transform: translateY(0); }

  .nav-links a {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--cream-dark);
    width: 100%;
  }

  .nav-links a:last-child { border-bottom: none; }
  .nav-links .btn { display: inline-block; margin-top: 0.5rem; }

  .nav-mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px; height: 36px;
    color: var(--forest);
  }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: 1.25rem; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }

  .cta-form {
    grid-template-columns: 1fr;
    border-radius: 16px;
    padding: 0.75rem;
    gap: 0.5rem;
  }
  .cta-form input { text-align: center; }
  .cta-form button { border-radius: 999px; padding: 0.85rem; }
}

@media (max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr; }
}