/* Custom animations and styles that complement Tailwind */
html { scroll-behavior: smooth; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

/* AOS - Animate on Scroll */
[data-aos] { opacity: 0; transition: opacity 0.8s cubic-bezier(0.4,0,0.2,1), transform 0.8s cubic-bezier(0.4,0,0.2,1); }
[data-aos].aos-animate { opacity: 1; }
[data-aos="fade-up"] { transform: translateY(30px); }
[data-aos="fade-up"].aos-animate { transform: translateY(0); }
[data-aos="zoom-in"] { transform: scale(0.95); }
[data-aos="zoom-in"].aos-animate { transform: scale(1); }

/* Hamburger animation */
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }

/* Hero gradient overlay */
.hero-gradient { background: linear-gradient(135deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.3) 100%); }

/* Service card hover */
.service-card-hover { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.service-card-hover:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0,0,0,0.15); }

/* CTA button pulse */
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(219,32,50,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(219,32,50,0); }
}
.btn-pulse { animation: pulse-glow 2s infinite; }

/* Nav link underline */
.nav-link { position: relative; }
.nav-link::after { content:''; position:absolute; bottom:0; left:50%; width:0; height:2px; background:#DB2032; transition: width 0.3s, left 0.3s; }
.nav-link:hover::after, .nav-link.active::after { width:100%; left:0; }

/* Phone link hover */
.phone-link:hover { color: #DB2032; }

/* Image gallery hover zoom */
.gallery-item { overflow: hidden; border-radius: 0.75rem; cursor: pointer; position: relative; }
.gallery-item img { transition: transform 0.5s cubic-bezier(0.4,0,0.2,1); }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.25) 0%, transparent 50%);
  border-radius: 0.75rem;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.gallery-item:hover::after { opacity: 1; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: #161616; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #DB2032; }