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

body {
  overflow-x: hidden;
}

::selection {
  background-color: #f8c4b8;
  color: #732214;
}

/* === Scroll Reveal (progressive enhancement) === */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    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-scale {
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .reveal-scale.revealed {
    opacity: 1;
    transform: scale(1);
  }

  .reveal-scale-delayed {
    opacity: 0;
    transform: scale(0.88);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.15s, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.15s;
  }

  .reveal-scale-delayed.revealed {
    opacity: 1;
    transform: scale(1);
  }

  .service-card {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .service-card.revealed {
    opacity: 1;
    transform: translateY(0);
  }

  .feature-card {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .feature-card.revealed {
    opacity: 1;
    transform: translateY(0);
  }

  .gallery-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .gallery-item.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === Nav scroll state === */
.nav-scrolled {
  background: rgba(253, 248, 240, 0.92) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

.nav-scrolled .nav-link {
  color: #4f4239 !important;
}

.nav-scrolled .nav-link:hover {
  color: #e05432 !important;
  background: #fdf0eb !important;
}

/* === Mobile menu transition === */
#mobileMenu {
  animation: slideDown 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === Custom select arrow === */
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239c8574' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* === Smooth focus styles === */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid #e05432;
  outline-offset: 2px;
}

/* === Selection for dark backgrounds === */
.bg-terra-600 ::selection {
  background-color: rgba(255, 255, 255, 0.3);
  color: white;
}

/* === 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;
  }
}