/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { min-height: 100vh; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; font-family: inherit; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 { font-family: 'Cormorant Garamond', Georgia, serif; }

/* ===== NAV ===== */
.nav-link { position: relative; }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: currentColor;
  transition: width 0.3s ease;
}
.nav-link:hover::after { width: 100%; }

/* Mobile menu animation */
#menu-toggle[aria-expanded="true"] #bar1 { transform: translateY(4px) rotate(45deg); }
#menu-toggle[aria-expanded="true"] #bar2 { opacity: 0; }
#menu-toggle[aria-expanded="true"] #bar3 { transform: translateY(-4px) rotate(-45deg); }
#mobile-menu.open { translate: 0; opacity: 1; pointer-events: all; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  background: #2d5a3d;
  color: #fdfcfa;
  border-radius: 60px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
  border: none;
}
.btn-primary:hover {
  background: #234731;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(45, 90, 61, 0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  background: transparent;
  color: #2d5a3d;
  border: 1.5px solid #aed0b2;
  border-radius: 60px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}
.btn-secondary:hover {
  background: #eef5f0;
  border-color: #2d5a3d;
  transform: translateY(-2px);
}

/* ===== INPUTS ===== */
.input-field {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #d5e8d9;
  border-radius: 12px;
  font-size: 0.9rem;
  font-family: 'DM Sans', sans-serif;
  color: #1c3827;
  background: #fdfcfa;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.input-field::placeholder { color: #7fb88a; }
.input-field:focus {
  border-color: #2d5a3d;
  box-shadow: 0 0 0 3px rgba(45, 90, 61, 0.1);
}

/* ===== CARDS ===== */
.card-hover {
  border-radius: 24px;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.card-hover:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(45, 90, 61, 0.12);
}

/* ===== FLOATING CARDS ===== */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}
.animate-float {
  animation: float 4s ease-in-out infinite;
}

@keyframes bounce-slow {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}
.animate-bounce-slow {
  animation: bounce-slow 2.5s ease-in-out infinite;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up {
  animation: fadeInUp 0.7s ease forwards;
  opacity: 0;
}

/* ===== MARQUEE ===== */
.marquee-track {
  animation: marquee 30s linear infinite;
}
.marquee-item {
  font-family: 'Cormorant Garamond', Georgia, serif;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== REVEAL ON SCROLL ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== HEADER SCROLL STATE ===== */
#site-header.scrolled {
  background: rgba(253, 252, 250, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(45, 90, 61, 0.08), 0 4px 20px rgba(45, 90, 61, 0.06);
}

/* ===== MOBILE LINKS ===== */
.mobile-link {
  display: block;
  text-decoration: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 767px) {
  #hero h1 { font-size: 2.75rem; }
  .floating-card { display: none; }
}