@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

:root {
  --white: #FAFAF8;
  --off-white: #F2F1ED;
  --light-grey: #E8E6E0;
  --mid-grey: #B0ADA4;
  --text-muted: #7A7670;
  --dark: #1A1A18;
  --dark-2: #2D2D2A;
  --accent: #1B6B4A;
  --accent-light: #E8F5EE;
  --accent-mid: #2D9966;
  --accent-warm: #F0A500;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 8px rgba(26,26,24,0.06);
  --shadow-md: 0 8px 32px rgba(26,26,24,0.10);
  --shadow-lg: 0 24px 64px rgba(26,26,24,0.14);
  /* Aliases used by pricing/contact pages */
  --navy: #1A1A18;
  --teal: #1B6B4A;
  --teal-pale: #E8F5EE;
  --teal-light: #2D9966;
  --gray-100: #F7F6F2;
  --gray-200: #E8E6E0;
  --gray-400: #B0ADA4;
  --gray-600: #7A7670;
  --radius: 8px;
  --shadow: 0 2px 8px rgba(26,26,24,0.06);
  --text: #1A1A18;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  color: var(--dark);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}
h1, h2, h3, h4, h5 {
  font-family: 'Syne', sans-serif;
  line-height: 1.15;
  font-weight: 700;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 5%;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(250,250,248,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,26,24,0.07);
  transition: box-shadow 0.3s;
}
nav.scrolled { box-shadow: var(--shadow-sm); }
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--dark);
}
.nav-logo span { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--dark); }
.nav-cta {
  background: var(--dark) !important;
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 100px !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  transition: background 0.2s, transform 0.2s !important;
}
.nav-cta:hover { background: var(--accent) !important; transform: translateY(-1px); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--dark); border-radius: 2px; transition: all 0.3s;
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--light-grey);
  padding: 1.5rem 5%;
  z-index: 99;
  flex-direction: column;
  gap: 1rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1rem; font-weight: 500; color: var(--dark);
  padding: 0.5rem 0; border-bottom: 1px solid var(--light-grey);
}

/* FOOTER */
footer {
  background: var(--dark);
  color: rgba(250,250,248,0.7);
  padding: 4rem 5% 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .nav-logo { color: var(--white); margin-bottom: 1rem; }
.footer-brand p { font-size: 0.875rem; line-height: 1.7; max-width: 260px; }
.footer-col h4 {
  font-family: 'Syne', sans-serif;
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--white); margin-bottom: 1rem;
}
.footer-col a {
  display: block; font-size: 0.875rem;
  color: rgba(250,250,248,0.6); margin-bottom: 0.6rem; transition: color 0.2s;
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(250,250,248,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 100px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem; font-weight: 500;
  cursor: pointer; border: none;
  transition: all 0.25s; letter-spacing: 0.01em;
}
.btn-primary { background: var(--dark); color: var(--white); }
.btn-primary:hover { background: var(--accent); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(27,107,74,0.3); }
.btn-outline { background: transparent; color: var(--dark); border: 1.5px solid var(--dark); }
.btn-outline:hover { background: var(--dark); color: var(--white); transform: translateY(-2px); }
.btn-accent { background: var(--accent); color: var(--white); }
.btn-accent:hover { background: #155538; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(27,107,74,0.35); }

/* SECTIONS */
section { padding: 6rem 5%; }
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-light); color: var(--accent);
  padding: 6px 14px; border-radius: 100px;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 1.2rem;
}
.section-tag::before { content: ''; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; }
.section-heading { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.03em; margin-bottom: 1rem; }
.section-sub { font-size: 1.05rem; color: var(--text-muted); max-width: 560px; line-height: 1.75; }

/* CARD */
.card {
  background: var(--white); border: 1px solid var(--light-grey);
  border-radius: var(--radius-lg); padding: 2rem; transition: all 0.3s;
}
.card:hover { border-color: var(--accent); box-shadow: var(--shadow-md); transform: translateY(-4px); }

/* PAGE HERO */
.page-hero { padding: 8rem 5% 5rem; background: var(--off-white); border-bottom: 1px solid var(--light-grey); }
.page-hero .section-heading { font-size: clamp(2.5rem, 5vw, 4rem); }
.page-hero h1 { font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: -0.03em; margin-bottom: 1rem; }
.page-hero p { font-size: 1.05rem; color: var(--text-muted); max-width: 560px; line-height: 1.75; }

/* CONTAINER */
.container { max-width: 1200px; margin: 0 auto; padding: 0 5%; }
.page-hero .container { padding: 0; }

/* SECTION LABEL */
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-light); color: var(--accent);
  padding: 6px 14px; border-radius: 100px;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 1.2rem;
}

/* SECTION HEADER */
.section-header { margin-bottom: 0; }

/* ANIMATIONS */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-up { opacity: 0; animation: fadeUp 0.7s cubic-bezier(0.22,1,0.36,1) forwards; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
.delay-6 { animation-delay: 0.6s; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 600px) {
  section { padding: 4rem 5%; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}