/*
 * Scroll-triggered animations + hero scroll cue + parallax.
 * Cursor-dot and page-transition SKIPPED on purpose — they degrade mobile UX.
 */

/* ─── Simple fade-in (legacy) ───────────────────────── */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Stagger reveal (cards, lists) ─────────────────── */

.stagger-item {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.stagger-item.in-view {
  opacity: 1;
  transform: translateY(0);
}
.stagger-item:nth-child(1) { transition-delay: 0s; }
.stagger-item:nth-child(2) { transition-delay: 0.10s; }
.stagger-item:nth-child(3) { transition-delay: 0.20s; }
.stagger-item:nth-child(4) { transition-delay: 0.30s; }
.stagger-item:nth-child(5) { transition-delay: 0.40s; }
.stagger-item:nth-child(6) { transition-delay: 0.50s; }

/* ─── Reveal mask (editorial title sweep) ───────────── */

.reveal-title {
  position: relative;
  display: inline-block;
  overflow: hidden;
}
.reveal-title::after {
  content: "";
  position: absolute;
  inset: 0;
  background: currentColor; /* matches text color; section overrides if needed */
  transform: translateX(0);
  transition: transform 1.1s cubic-bezier(0.77, 0, 0.18, 1);
  pointer-events: none;
}
/* Sections override the mask color to match the surrounding background */
.section--cream .reveal-title::after,
.apropos .reveal-title::after,
.services .reveal-title::after,
.methode .reveal-title::after,
.approche .reveal-title::after,
.blog-preview .reveal-title::after,
.blog-grid-section .reveal-title::after,
.temoignages .reveal-title::after,
.contact .reveal-title::after,
.portfolio .reveal-title::after,
.insta-feed .reveal-title::after { background: var(--cream); }
.quote-band .reveal-title::after,
.section--dark .reveal-title::after { background: var(--ink); }

.reveal-title.in-view::after { transform: translateX(101%); }

/* ─── Hero scroll cue — vertical draw line ──────────── */

.hero__scroll {
  position: absolute;
  bottom: 1.8rem;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  transform: translateX(-50%);
}
.scroll-line {
  display: block;
  width: 1px;
  height: 40px;
  background: rgba(253, 251, 245, 0.55);
  transform-origin: top;
  animation: drawLine 2.4s ease-in-out infinite;
}
@keyframes drawLine {
  0%   { transform: scaleY(0); }
  50%  { transform: scaleY(1); }
  100% { transform: scaleY(0); }
}
.scroll-label {
  font-family: var(--font-body);
  font-size: 9px;
  letter-spacing: 0.3em;
  color: rgba(253, 251, 245, 0.5);
}

/* ─── Parallax target (desktop only — animations.js drives it) ─ */

@media (min-width: 769px) {
  [data-parallax] {
    will-change: transform;
  }
}

/* ─── Tab panel transition ──────────────────────────── */

.approche__panel { display: none; }
.approche__panel.is-active {
  display: block;
  animation: fadeUp 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Calendly floating slide-in ────────────────────── */

@keyframes slideInRight {
  from { transform: translateX(120%); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}