/* ===== Base & Typography ===== */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
}

::selection {
  background-color: rgba(161, 21, 56, 0.15);
  color: #410717;
}

/* ===== Scroll Reveal (progressive enhancement) ===== */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 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: 0.4s; }
  .reveal-delay-5 { transition-delay: 0.5s; }
  .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ===== Navbar ===== */
#navbar {
  background: transparent;
}

#navbar.scrolled {
  background: rgba(254, 250, 246, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 30px rgba(161, 21, 56, 0.08);
}

#navbar.scrolled .font-serif,
#navbar.scrolled .text-burgundy-800 {
  color: #410717;
}

#navbar.scrolled .text-burgundy-600 {
  color: #a11538;
}

#navbar.scrolled .menu-line {
  background: #410717;
}

#navbar.scrolled .mobile-link {
  color: #410717;
}

#navbar.scrolled .mobile-link:hover {
  color: #a11538;
}

/* ===== Mobile Menu ===== */
#mobileMenu.open {
  opacity: 1;
  pointer-events: all;
}

#mobileMenu.closed {
  opacity: 0;
  pointer-events: none;
}

/* ===== Hero ===== */
header {
  position: relative;
}

/* ===== Service Cards ===== */
.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #a11538, #ff8f68);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover::before {
  transform: scaleX(1);
}

/* ===== Input Focus ===== */
input:focus,
textarea:focus {
  box-shadow: 0 0 0 4px rgba(161, 21, 56, 0.08);
}

/* ===== Button Hover Glow ===== */
a[href="tel:+16027063080"]:hover {
  transform: translateY(-2px);
}

/* ===== Smooth image loading ===== */
img {
  background-color: #fce7eb;
}

/* ===== Custom scrollbar ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #fefaf6;
}

::-webkit-scrollbar-thumb {
  background: #fad0d8;
  border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
  background: #f5a8b8;
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}