* { -webkit-tap-highlight-color: transparent; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: #FDFDFB;
  color: #101410;
}

h1, h2, h3, .font-display {
  font-family: 'Anton', sans-serif;
  letter-spacing: -0.02em;
}

p, li { line-height: 1.7; }

.spring {
  transition-timing-function: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* layered, color-tinted shadows */
.shadow-elevated {
  box-shadow:
    0 1px 2px rgba(13, 20, 13, 0.06),
    0 12px 28px -8px rgba(13, 20, 13, 0.18);
}
.shadow-green-glow {
  box-shadow:
    0 2px 6px rgba(11, 46, 11, 0.25),
    0 16px 32px -10px rgba(27, 122, 27, 0.45);
}
.shadow-red-glow {
  box-shadow:
    0 2px 6px rgba(158, 12, 36, 0.25),
    0 14px 28px -8px rgba(200, 16, 46, 0.45);
}
.shadow-floating {
  box-shadow:
    0 1px 1px rgba(13, 20, 13, 0.04),
    0 20px 40px -12px rgba(13, 20, 13, 0.28);
}

/* grain texture overlay */
.grain::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.34, 1.56, 0.64, 1), transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

.btn-primary {
  background: #C8102E;
  color: #fff;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s ease, background 0.25s ease;
}
.btn-primary:hover { transform: translateY(-2px) scale(1.02); background: #9E0C24; }
.btn-primary:active { transform: translateY(0) scale(0.98); }
.btn-primary:focus-visible { outline: 3px solid #EAF4EA; outline-offset: 2px; }

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.55);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.25s ease, background 0.25s ease;
}
.btn-ghost:hover { transform: translateY(-2px) scale(1.02); border-color: #fff; background: rgba(255,255,255,0.08); }
.btn-ghost:active { transform: translateY(0) scale(0.98); }
.btn-ghost:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }

.btn-green {
  background: #2E9A2E;
  color: #fff;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s ease, background 0.25s ease;
}
.btn-green:hover { transform: translateY(-2px) scale(1.02); background: #1B7A1B; }
.btn-green:active { transform: translateY(0) scale(0.98); }
.btn-green:focus-visible { outline: 3px solid #EAF4EA; outline-offset: 2px; }

.nav-link {
  position: relative;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 0%;
  height: 2px;
  background: #C8102E;
  transition: width 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.nav-link:hover::after, .nav-link:focus-visible::after { width: 100%; }
.nav-link:focus-visible { outline: none; }

.gallery-item { position: relative; overflow: hidden; }
.gallery-item img {
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  mix-blend-mode: multiply;
  background: linear-gradient(135deg, rgba(27,122,27,0.28), rgba(200,16,46,0.1));
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item .overlay {
  transition: opacity 0.4s ease;
  background: linear-gradient(to top, rgba(11,46,11,0.85), rgba(11,46,11,0.05) 55%);
  opacity: 0;
}
.gallery-item:hover .overlay,
.gallery-item:focus-visible .overlay { opacity: 1; }
.gallery-item .caption {
  transform: translateY(12px);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease;
}
.gallery-item:hover .caption,
.gallery-item:focus-visible .caption { transform: translateY(0); opacity: 1; }
.gallery-item:focus-visible { outline: 3px solid #1B7A1B; outline-offset: 3px; }

.value-card {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}
.value-card:hover {
  transform: translateY(-4px);
  border-color: #1B7A1B;
}

#lightbox { transition: opacity 0.3s ease; }
#lightbox img { transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1); }

::selection { background: #1B7A1B; color: #fff; }

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}