/* ============================================================
   DESVA — Animations & Micro-interactions
   c:\laragon\www\desva\wp-content\themes\desva-child\assets\css\animations.css
   ============================================================ */

/* ── Scroll-reveal (fade-up) ── */
.dsv-reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.dsv-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Délai en cascade ── */
.dsv-reveal:nth-child(1) { transition-delay: 0s; }
.dsv-reveal:nth-child(2) { transition-delay: 0.1s; }
.dsv-reveal:nth-child(3) { transition-delay: 0.2s; }
.dsv-reveal:nth-child(4) { transition-delay: 0.3s; }
.dsv-reveal:nth-child(5) { transition-delay: 0.4s; }
.dsv-reveal:nth-child(6) { transition-delay: 0.5s; }

/* ── Pulse WhatsApp ── */
@keyframes dsvPulse {
  0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70%  { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

#desva-whatsapp-btn {
  animation: dsvPulse 2.5s infinite;
}

/* ── Scroll-to-top ── */
#desva-scroll-top {
  position: fixed;
  bottom: 96px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #488933, #356625);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(72, 137, 51, 0.4);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s, transform 0.3s;
  z-index: 900;
}
#desva-scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}
#desva-scroll-top:hover {
  background: linear-gradient(135deg, #356625, #2a5020);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(72, 137, 51, 0.5);
}

/* ── Card hover effect ── */
.dsv-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.dsv-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

/* ── Compteurs animés ── */
@keyframes dsvCountUp {
  from { opacity: 0; transform: scale(0.8); }
  to   { opacity: 1; transform: scale(1); }
}
.dsv-counter {
  animation: dsvCountUp 0.6s ease forwards;
}

/* ── Nav link underline hover ── */
.desva-nav-link {
  position: relative;
}
.desva-nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: #488933;
  border-radius: 2px;
  transition: width 0.3s ease, left 0.3s ease;
}
.desva-nav-link:hover::after {
  width: 100%;
  left: 0;
}

/* ── Image zoom hover ── */
.dsv-img-zoom {
  overflow: hidden;
  border-radius: 16px;
}
.dsv-img-zoom img {
  transition: transform 0.5s ease;
}
.dsv-img-zoom:hover img {
  transform: scale(1.04);
}

/* ── Gradient text ── */
.dsv-gradient-text {
  background: linear-gradient(135deg, #488933, #026092);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Shimmer skeleton loading ── */
@keyframes dsvShimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
.dsv-skeleton {
  background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
  background-size: 200% 100%;
  animation: dsvShimmer 1.5s infinite;
  border-radius: 8px;
}

/* ── Section tag pill ── */
.dsv-tag {
  display: inline-block;
  background: rgba(72, 137, 51, 0.1);
  color: #488933;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  font-family: var(--font);
}

/* ── Button press effect ── */
a[style*="background:#488933"]:active,
a[style*="background:#25D366"]:active,
a[style*="background:#026092"]:active {
  transform: scale(0.97) !important;
}

/* ── Mobile responsive ── */
@media (max-width: 768px) {
  #verticalSidebar { display: none !important; }
  #desva-scroll-top { bottom: 88px; right: 16px; }
  #desva-whatsapp-btn { bottom: 20px; right: 16px; width: 52px; height: 52px; }
}