/* Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
}

/* Navbar */
.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

/* Mobile menu */
.mobile-link {
  display: block;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-link:last-child {
  border-bottom: none;
}

/* Hero animations */
.hero-anim {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Scroll reveal (progressive enhancement — content visible by default) */
@media (prefers-reduced-motion: no-preference) {
  .section-anim {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Service cards */
.service-card {
  margin-bottom: 1px;
}

/* Gallery */
.gallery-item {
  overflow: hidden;
}

.gallery-item img {
  display: block;
  width: 100%;
  height: 100%;
}

/* Scroll indicator */
.scroll-indicator {
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.scroll-indicator:hover {
  opacity: 1;
}

/* Form inputs */
input::placeholder,
textarea::placeholder {
  color: rgba(255, 255, 255, 0.2);
}

/* Selection */
::selection {
  background: rgba(212, 160, 55, 0.2);
  color: inherit;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .gallery-item img,
  .scroll-indicator,
  .nav-link::after,
  .service-card > div {
    transition: none;
  }

  .gallery-item img:hover {
    transform: none;
  }
}