/* ── Base ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }

/* ── Nav ── */
.nav-scrolled {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(253, 249, 243, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(5, 150, 105, 0.08);
  transition: box-shadow 0.3s ease;
}
.nav-scrolled.scrolled {
  box-shadow: 0 4px 30px rgba(5, 150, 105, 0.08);
}
.h-18 { height: 72px; }

.nav-link { position: relative; }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: #059669;
  border-radius: 1px;
  transition: width 0.25s ease;
}
.nav-link:hover::after { width: 100%; }

/* ── Mobile menu ── */
.mobile-menu {
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgba(253, 249, 243, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(5, 150, 105, 0.1);
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  z-index: 99;
}
.mobile-menu.open {
  max-height: 400px;
  padding: 1.5rem;
}
.mobile-link {
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  display: block;
}

/* Hamburger animation */
.menu-line { transition: transform 0.3s ease, opacity 0.2s ease; }
#menuBtn.active .menu-line:nth-child(1) { transform: translateY(4.5px) rotate(45deg); }
#menuBtn.active .menu-line:nth-child(2) { opacity: 0; }
#menuBtn.active .menu-line:nth-child(3) { transform: translateY(-4.5px) rotate(-45deg); }

/* ── Hero ── */
.hero-section {
  background: linear-gradient(135deg, #FDF9F3 0%, #ECFDF5 50%, #FDF9F3 100%);
  position: relative;
}

/* Background blobs */
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  pointer-events: none;
}
.blob-1 {
  width: 500px;
  height: 500px;
  background: #D1FAE5;
  top: -100px;
  right: -100px;
}
.blob-2 {
  width: 350px;
  height: 350px;
  background: #FEF3C7;
  bottom: 10%;
  left: -80px;
  opacity: 0.35;
}
.blob-3 {
  width: 200px;
  height: 200px;
  background: #BBF7D0;
  top: 40%;
  right: 30%;
  opacity: 0.3;
}

/* Floating stat cards */
.floating-card {
  animation: float 4s ease-in-out infinite;
}
.card-float-1 { animation-delay: 0s; }
.card-float-2 { animation-delay: 1.3s; }
.card-float-3 { animation-delay: 2.6s; }

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.hero-img-card {
  animation: imgFloat 6s ease-in-out infinite;
}
@keyframes imgFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Scroll indicator */
.scroll-indicator { opacity: 0.6; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #059669;
  color: #fff;
  font-weight: 600;
  padding: 0.875rem 1.75rem;
  border-radius: 9999px;
  text-decoration: none;
  font-size: 0.9375rem;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 15px rgba(5, 150, 105, 0.3);
}
.btn-primary:hover {
  background: #047857;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(5, 150, 105, 0.35);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  color: #059669;
  font-weight: 600;
  padding: 0.875rem 1.75rem;
  border-radius: 9999px;
  text-decoration: none;
  font-size: 0.9375rem;
  border: 2px solid rgba(5, 150, 105, 0.2);
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.btn-secondary:hover {
  border-color: #059669;
  background: #ECFDF5;
  transform: translateY(-2px);
}

/* ── About images ── */
.about-img-stack { position: relative; }
.about-img-main { box-shadow: 0 25px 60px rgba(5, 150, 105, 0.15); }

/* ── Menu cards ── */
.menu-card {
  background: #fff;
  border-radius: 1.5rem;
  padding: 1rem;
  border: 1px solid rgba(5, 150, 105, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.menu-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(5, 150, 105, 0.12);
}

/* ── Testimonial cards ── */
.testimonial-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(5, 150, 105, 0.1);
}

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }