/* ============================================================
   animations.css — Phase 1 motion layer
   Scroll reveal · progress bar · hero entrance · card polish
   ============================================================ */

/* ============================
   PAGE ENTRANCE
   ============================ */
@keyframes page-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

body {
  animation: page-fade-in 0.35s ease-out both;
}

/* ============================
   SCROLL PROGRESS BAR
   ============================ */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-accent-warm, #FFA618), var(--color-accent, #850F01));
  z-index: 99999;
  pointer-events: none;
  border-radius: 0 2px 2px 0;
  transition: width 0.08s linear;
}

/* ============================
   SCROLL REVEAL BASE
   ============================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease-out, transform 0.65s ease-out;
}

.reveal.from-left  { transform: translateX(-36px); }
.reveal.from-right { transform: translateX(36px); }

.reveal.visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* Stagger delays — assigned via data-delay attribute in JS */
.reveal[data-delay="1"] { transition-delay: 0.06s; }
.reveal[data-delay="2"] { transition-delay: 0.14s; }
.reveal[data-delay="3"] { transition-delay: 0.22s; }
.reveal[data-delay="4"] { transition-delay: 0.30s; }
.reveal[data-delay="5"] { transition-delay: 0.38s; }
.reveal[data-delay="6"] { transition-delay: 0.46s; }

/* ============================
   HERO TEXT STAGGER
   ============================ */
@keyframes hero-line-in {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-line {
  opacity: 0;
  animation: hero-line-in 0.6s ease-out forwards;
}

.hero-text > .hero-line:nth-child(1) { animation-delay: 0.10s; }
.hero-text > .hero-line:nth-child(2) { animation-delay: 0.26s; }
.hero-text > .hero-line:nth-child(3) { animation-delay: 0.44s; }
.hero-text > .hero-line:nth-child(4) { animation-delay: 0.60s; }

/* ============================
   HERO IMAGE FLOAT
   ============================ */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}

.hero-float {
  animation: float 4.5s ease-in-out infinite;
  will-change: transform;
}

/* ============================
   CTA BUTTON PULSE GLOW
   ============================ */
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 4px 14px color-mix(in srgb, var(--color-accent, #850F01) 30%, transparent); }
  50%       { box-shadow: 0 6px 32px color-mix(in srgb, var(--color-accent, #850F01) 52%, transparent); }
}

.cta-pulse {
  animation: pulse-glow 2.8s ease-in-out infinite;
}

/* ============================
   ENHANCED CARD HOVER OVERLAY
   ============================ */

/* Warm gradient veil that lifts in on hover */
.masonry-item figure {
  position: relative;
}

.masonry-item figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, color-mix(in srgb, var(--color-accent, #850F01) 13%, transparent) 100%);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
  border-radius: 0.75rem 0.75rem 0 0;
}

.masonry-item:hover figure::after {
  opacity: 1;
}

/* Stronger lift override */
.masonry-item:hover {
  transform: translateY(-9px);
  box-shadow: 0 26px 52px color-mix(in srgb, var(--color-accent, #850F01) 24%, transparent);
}

/* ============================
   DARK MODE ADJUSTMENTS
   ============================ */
html[data-theme="dark"] .masonry-item figure::after {
  background: linear-gradient(180deg, transparent 50%, color-mix(in srgb, var(--color-accent, #f0a83a) 16%, transparent) 100%);
}

/* ============================
   ACCESSIBILITY — REDUCED MOTION
   ============================ */
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .hero-line,
  .cta-pulse,
  body {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .hero-float {
    animation: none !important;
  }

  #scroll-progress {
    transition: none !important;
  }
}