/* =====================================================================
   Pack-Modern v1 — micro-animations, product cards, hero polish
   Depends on design tokens already declared in base.html :root
   ===================================================================== */

/* ---------- Scroll-reveal (used with data-reveal) ------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 650ms cubic-bezier(.22,.61,.36,1),
              transform 650ms cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* Honor user reduced-motion preferences */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .mesh-accent::before { animation: none !important; }
  .text-grad { animation: none !important; }
}

/* Stagger helpers (delay children) */
[data-reveal-stagger] > * { transition-delay: 0ms; }
[data-reveal-stagger] > *:nth-child(1) { transition-delay: 40ms; }
[data-reveal-stagger] > *:nth-child(2) { transition-delay: 90ms; }
[data-reveal-stagger] > *:nth-child(3) { transition-delay: 140ms; }
[data-reveal-stagger] > *:nth-child(4) { transition-delay: 190ms; }
[data-reveal-stagger] > *:nth-child(5) { transition-delay: 240ms; }
[data-reveal-stagger] > *:nth-child(6) { transition-delay: 290ms; }
[data-reveal-stagger] > *:nth-child(7) { transition-delay: 340ms; }
[data-reveal-stagger] > *:nth-child(8) { transition-delay: 390ms; }

/* ---------- Product card v2 (glassmorphism + 3D hover) -------------- */
.product-card {
  position: relative;
  transform-style: preserve-3d;
  transition: transform 400ms cubic-bezier(.22,.61,.36,1),
              box-shadow 400ms cubic-bezier(.22,.61,.36,1),
              border-color 250ms ease,
              background 250ms ease;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.product-card::before {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  border-radius: inherit;
  background: linear-gradient(135deg,
    rgba(236,72,153,.10) 0%,
    rgba(168,85,247,.05) 38%,
    transparent 70%);
  opacity: 0;
  transition: opacity 350ms ease;
  pointer-events: none;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 18px 40px -20px rgba(236,72,153,.45),
    0 8px 20px -10px rgba(0,0,0,.6);
  border-color: rgba(236,72,153,.35) !important;
}
.product-card:hover::before { opacity: 1; }
.product-card > * { position: relative; z-index: 1; }

/* Shine sweep on hover over the banner */
.product-card__banner {
  position: relative;
}
.product-card__banner::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(115deg,
    transparent 35%,
    rgba(255,255,255,.10) 50%,
    transparent 65%);
  transform: translateX(-120%);
  transition: transform 750ms ease;
  pointer-events: none;
  z-index: 2;
  mix-blend-mode: overlay;
}
.product-card:hover .product-card__banner::after {
  transform: translateX(120%);
}

/* ---------- Shiny badges (Top / Nuevo / Flash) ---------------------- */
.badge-modern {
  display: inline-flex; align-items: center; gap: 0.25rem;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: 9999px;
  position: relative; overflow: hidden;
  box-shadow:
    0 6px 18px -8px rgba(0,0,0,.6),
    inset 0 1px 0 rgba(255,255,255,.28);
  backdrop-filter: blur(6px);
}
.badge-modern--top {
  background: linear-gradient(135deg, #ec4899, #a855f7);
  color: #fff;
}
.badge-modern--nuevo {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
}
.badge-modern--flash {
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: #fff;
}
.badge-modern--premium {
  background: linear-gradient(135deg, #facc15, #eab308);
  color: #1f2937;
}
.badge-modern::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(115deg,
    transparent 30%, rgba(255,255,255,.45) 50%, transparent 70%);
  transform: translateX(-110%);
  animation: badgeShine 4s ease-in-out infinite;
  animation-delay: 1s;
}
@keyframes badgeShine {
  0%, 65%, 100% { transform: translateX(-110%); }
  80% { transform: translateX(110%); }
}

/* ---------- Hero platform ribbon (floating chips) ------------------ */
.platform-chip {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  border-radius: 9999px;
  font-size: 12px; font-weight: 600;
  color: #e4e4e7;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(10px);
  transition: transform 220ms cubic-bezier(.22,.61,.36,1),
              background 220ms ease, border-color 220ms ease;
}
.platform-chip:hover {
  transform: translateY(-2px);
  background: rgba(236,72,153,.10);
  border-color: rgba(236,72,153,.35);
  color: #fff;
}
.platform-chip .dot {
  width: 6px; height: 6px; border-radius: 9999px;
  background: #34d399;
  box-shadow: 0 0 10px rgba(52,211,153,.7);
}

/* ---------- Stat counter: large pulsing pill ----------------------- */
.stat-pulse {
  position: relative;
}
.stat-pulse::after {
  content: '';
  position: absolute; top: 14px; right: 14px;
  width: 8px; height: 8px;
  border-radius: 9999px;
  background: #34d399;
  box-shadow: 0 0 12px rgba(52,211,153,.7);
  animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.25); }
}

/* ---------- Floating CTA / comprar sticky (mobile) ----------------- */
.floating-cta {
  position: sticky; bottom: 12px; left: 0; right: 0; z-index: 30;
}

/* ---------- Skeleton loader (used while polling) ------------------- */
.skeleton {
  background: linear-gradient(90deg,
    rgba(255,255,255,.04) 0%,
    rgba(255,255,255,.10) 50%,
    rgba(255,255,255,.04) 100%);
  background-size: 200% 100%;
  animation: skelShimmer 1.6s ease-in-out infinite;
  border-radius: 8px;
}
@keyframes skelShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ---------- Underline link w/ gradient ----------------------------- */
.link-underline {
  position: relative;
  background-image: linear-gradient(90deg, #ec4899, #a855f7);
  background-size: 0% 2px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  transition: background-size 250ms ease;
  padding-bottom: 2px;
}
.link-underline:hover {
  background-size: 100% 2px;
}

/* ---------- Category card hover halo ------------------------------- */
.cat-card { position: relative; overflow: hidden; }
.cat-card::before {
  content: '';
  position: absolute;
  inset: -40% 50% 50% -40%;
  background: radial-gradient(closest-side,
    rgba(236,72,153,.35), transparent 70%);
  opacity: 0;
  transition: opacity 350ms ease, transform 450ms ease;
  pointer-events: none;
}
.cat-card:hover::before {
  opacity: 1;
  transform: translate(30%, 30%);
}

/* ---------- Number counter transition (used w/ counter JS) ---------- */
.num-flip {
  font-variant-numeric: tabular-nums;
  transition: color 300ms ease;
}

/* ---------- Small utility: soft inner glow on focus ---------------- */
.glow-ring:focus-within {
  box-shadow: 0 0 0 3px rgba(236,72,153,.18);
  border-color: rgba(236,72,153,.55) !important;
}

/* ---------- Mobile bottom navigation -------------------------------- */
.mobile-bottom-nav { display: none; }
@media (max-width: 767px) {
  .mobile-bottom-nav {
    display: grid;
    grid-auto-columns: 1fr;
    grid-auto-flow: column;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
    padding: 6px 4px max(6px, env(safe-area-inset-bottom)) 4px;
    background: linear-gradient(180deg, rgba(8,7,13,.75), rgba(8,7,13,.98));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid var(--line);
  }
  /* Make space below content so bottom nav doesn't cover footer text */
  body { padding-bottom: 62px; }
  /* Hide the WhatsApp FAB a bit higher so it doesn't collide */
  body > a[aria-label="Escríbenos por WhatsApp"] { bottom: 74px !important; right: 14px !important; }
}
.mbn-item {
  position: relative;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; padding: 6px 4px;
  color: #a1a1aa;
  font-size: 10px; font-weight: 600; letter-spacing: 0.02em;
  text-align: center; border-radius: 10px;
  transition: color 200ms ease, background 200ms ease, transform 150ms ease;
  min-width: 0;
}
.mbn-item:active { transform: scale(0.94); }
.mbn-item .icon { width: 22px; height: 22px; stroke-width: 1.7; }
.mbn-item.is-active {
  color: #fff;
  background: radial-gradient(closest-side, rgba(236,72,153,.18), transparent 85%);
}
.mbn-item.is-active::before {
  content: ''; position: absolute; top: 4px;
  width: 24px; height: 3px; border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, #ec4899, #a855f7);
  box-shadow: 0 2px 8px rgba(236,72,153,.55);
}
.mbn-badge {
  position: absolute;
  top: 2px; right: 22%;
  min-width: 16px; height: 16px; padding: 0 4px;
  border-radius: 9999px;
  background: var(--pink); color: #fff;
  font-size: 10px; font-weight: 700; line-height: 16px; text-align: center;
  box-shadow: 0 2px 8px -2px rgba(236,72,153,.6);
}

/* ---------- Checkout progress steps --------------------------------- */
.ck-steps {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.ck-step {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 9999px;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  font-size: 12px; font-weight: 600; color: #a1a1aa;
  transition: all 200ms ease;
}
.ck-step.is-active {
  color: #fff;
  background: linear-gradient(135deg, rgba(236,72,153,.15), rgba(168,85,247,.1));
  border-color: rgba(236,72,153,.4);
  box-shadow: 0 6px 20px -10px rgba(236,72,153,.5);
}
.ck-step.is-done {
  color: #34d399;
  border-color: rgba(52,211,153,.3);
  background: rgba(52,211,153,.08);
}
.ck-step__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 9999px;
  background: rgba(255,255,255,.08);
  font-size: 11px; font-weight: 700;
}
.ck-step.is-active .ck-step__num {
  background: linear-gradient(135deg, #ec4899, #a855f7); color: #fff;
}
.ck-step.is-done .ck-step__num {
  background: #10b981; color: #fff;
}
.ck-sep {
  flex: 1; height: 1px; min-width: 10px; max-width: 60px;
  background: linear-gradient(90deg, var(--line), transparent);
}

/* Payment method chip with logos */
.pay-option {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px; border-radius: 14px;
  background: rgba(255,255,255,.025);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: all 200ms ease;
  position: relative;
}
.pay-option:hover {
  border-color: rgba(236,72,153,.35);
  background: rgba(236,72,153,.04);
  transform: translateY(-1px);
}
.pay-option input[type=radio] {
  accent-color: var(--pink);
  margin-top: 2px;
}
.pay-option.is-checked {
  border-color: var(--pink);
  background: linear-gradient(135deg, rgba(236,72,153,.08), rgba(168,85,247,.05));
  box-shadow: 0 10px 28px -16px rgba(236,72,153,.5);
}
.pay-option__logo {
  width: 40px; height: 40px; border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.06);
  font-size: 20px; flex-shrink: 0;
}
.pay-option.logo--yape .pay-option__logo {
  background: linear-gradient(135deg, #7b2cbf, #9d4edd);
  color: #fff;
}
.pay-option.logo--mp .pay-option__logo {
  background: linear-gradient(135deg, #00b1ea, #009ee3);
  color: #fff;
}

/* ---------- Animated gradient border (ALE: used on key CTAs) ------- */
.grad-border {
  position: relative;
}
.grad-border::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(from 180deg at 50% 50%,
    rgba(236,72,153,.6),
    rgba(168,85,247,.3),
    rgba(236,72,153,.6));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  animation: conicSpin 6s linear infinite;
  pointer-events: none;
}
@keyframes conicSpin {
  to { transform: rotate(360deg); }
}