/* ============================================
   ANIMATIONS
   Rafif Modest Wear
   ============================================ */

/* --- Base hidden state (before animation) --- */
.anim-fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.anim-fade-in {
  opacity: 0;
  transition: opacity 0.8s ease;
}

/* --- Visible state (added by JS via IntersectionObserver) --- */
.anim-fade-up.is-visible,
.anim-fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Stagger delays for children --- */
.anim-stagger > *:nth-child(1) { transition-delay: 0ms; }
.anim-stagger > *:nth-child(2) { transition-delay: 100ms; }
.anim-stagger > *:nth-child(3) { transition-delay: 200ms; }
.anim-stagger > *:nth-child(4) { transition-delay: 300ms; }

/* --- Hero title lines stagger --- */
.hero__title [data-hero-title-line]:nth-child(1) {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease 0.1s, transform 0.6s ease 0.1s;
}
.hero__title [data-hero-title-line]:nth-child(2) {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease 0.25s, transform 0.6s ease 0.25s;
}
.hero__title [data-hero-title-line]:nth-child(3) {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease 0.4s, transform 0.6s ease 0.4s;
}

.hero--visible .hero__title [data-hero-title-line] {
  opacity: 1;
  transform: translateY(0);
}

.hero__label,
.hero__desc,
.hero__cta {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero--visible .hero__label { opacity: 1; transform: translateY(0); transition-delay: 0.05s; }
.hero--visible .hero__desc  { opacity: 1; transform: translateY(0); transition-delay: 0.5s; }
.hero--visible .hero__cta   { opacity: 1; transform: translateY(0); transition-delay: 0.65s; }

/* --- Product card hover --- */
.product-card:not(.product-card--coming-soon) {
  transition: transform var(--transition-mid);
}

.product-card:not(.product-card--coming-soon):hover {
  transform: translateY(-4px);
}

/* --- Value card hover --- */
.value-card {
  transition: border-color var(--transition-mid), transform var(--transition-mid);
}

.value-card:hover {
  border-color: var(--color-text-faint);
  transform: translateY(-3px);
}

/* --- Navbar scroll shadow --- */
.navbar--scrolled {
  box-shadow: 0 2px 20px rgba(44, 34, 24, 0.08);
  transition: box-shadow 0.3s ease;
}

/* --- Page load fade --- */
@keyframes page-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

body {
  animation: page-fade-in 0.4s ease forwards;
}