/* =============================================
   Highlandtown Protein House — Custom Styles
   ============================================= */

/* Base / Reset */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Selection */
::selection {
  background-color: #166534;
  color: #fefdf8;
}

/* Focus visible */
:focus-visible {
  outline: 2px solid #16a34a;
  outline-offset: 2px;
  border-radius: 4px;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #fefdf8;
}
::-webkit-scrollbar-thumb {
  background: #166534;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #14532d;
}

/* =============================================
   Header / Navigation
   ============================================= */
#site-header {
  background: transparent;
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

#site-header.scrolled {
  background: rgba(254, 253, 248, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}

#site-header.scrolled .font-display,
#site-header.scrolled span {
  color: #111827 !important;
}

/* =============================================
   Mobile Navigation
   ============================================= */
#mobile-nav {
  animation: slideDown 0.25s ease-out;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-nav-link {
  display: block;
}

/* =============================================
   Scroll Reveal (progressive enhancement)
   ============================================= */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .reveal.revealed {
    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: 0.35s; }
}

/* Reduced motion — always show content */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
}

/* =============================================
   Typography refinements
   ============================================= */
.font-display {
  letter-spacing: -0.015em;
}

/* =============================================
   Card hover glow
   ============================================= */
.group:hover .group-hover\:scale-105 {
  will-change: transform;
}

/* =============================================
   Button micro-interactions
   ============================================= */
a {
  text-decoration: none;
}

/* =============================================
   Map container
   ============================================= */
iframe {
  border-radius: 0 0 1rem 1rem;
}

/* =============================================
   Utility: smooth section transitions
   ============================================= */
section {
  position: relative;
}