/* Reveal classes applied via JS IntersectionObserver */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.72s cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 0.72s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Staggered reveal delays */
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }
.reveal-d5 { transition-delay: 0.40s; }
.reveal-d6 { transition-delay: 0.50s; }

/* Reveal from left */
.reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity 0.72s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.72s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

/* Reveal from right */
.reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.72s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.72s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* Scale in */
.reveal-scale {
  opacity: 0;
  transform: scale(0.90);
  transition: opacity 0.68s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.68s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal-scale.visible { opacity: 1; transform: scale(1); }

/* Hero rise animations — applied on page load */
.rise {
  opacity: 0;
  transform: translateY(22px);
  animation: riseIn 0.80s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes riseIn {
  to { opacity: 1; transform: translateY(0); }
}
.rise-d1 { animation-delay: 0.12s; }
.rise-d2 { animation-delay: 0.22s; }
.rise-d3 { animation-delay: 0.32s; }
.rise-d4 { animation-delay: 0.42s; }
.rise-d5 { animation-delay: 0.52s; }
.rise-d6 { animation-delay: 0.64s; }
.rise-d7 { animation-delay: 0.76s; }

#nav-header.scrolled {
  box-shadow: 0 1px 24px rgba(0,0,0,0.07);
}

/* Image zoom on hover */
.img-zoom-wrap {
  overflow: hidden;
  border-radius: inherit;
}
.img-zoom-wrap img {
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.img-zoom-wrap:hover img {
  transform: scale(1.04);
}

/* Underline draw effect */
.underline-draw {
  position: relative;
  display: inline;
}
.underline-draw::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.34s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.underline-draw:hover::after { transform: scaleX(1); }

/* Page-load background number parallax */
.hero-bg-num {
  will-change: transform;
}

/* Portrait float */
.hero-portrait-img {
  will-change: transform;
}

/* Signature float */
.hero-signature {
  animation: sigFloat 8s ease-in-out infinite;
}
@keyframes sigFloat {
  0%,100% { transform: translateY(0) rotate(-2deg); }
  50%      { transform: translateY(-10px) rotate(-1deg); }
}

/* Availability dot pulse */
.dot-live::after {
  animation: sonar 2.4s ease-out infinite;
}

/* Lightbox open/close handled via .active class in style.css */

/* Stagger links in mobile menu */
.mobile-menu.open .mobile-menu-links a {
  animation: menuSlide 0.50s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.mobile-menu.open .mobile-menu-links a:nth-child(1) { animation-delay: 0.08s; }
.mobile-menu.open .mobile-menu-links a:nth-child(2) { animation-delay: 0.14s; }
.mobile-menu.open .mobile-menu-links a:nth-child(3) { animation-delay: 0.20s; }
.mobile-menu.open .mobile-menu-links a:nth-child(4) { animation-delay: 0.26s; }
.mobile-menu.open .mobile-menu-links a:nth-child(5) { animation-delay: 0.32s; }
.mobile-menu.open .mobile-menu-links a:nth-child(6) { animation-delay: 0.38s; }
@keyframes menuSlide {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale { opacity: 1; transform: none; }
  .rise { opacity: 1; transform: none; animation: none; }
  .hero-signature { animation: none; }
  .dot-live::after { animation: none; }

}