/* ============================================================
   AFROOTIC NUTRITION — PREMIUM ANIMATIONS
   Particle background, logo glow, image effects, stagger reveals
============================================================ */

/* ---- LOGO IMAGE ---- */
.logo-img {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid rgba(82, 183, 136, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.logo:hover .logo-img {
  transform: rotate(10deg) scale(1.08);
  box-shadow: 0 0 12px rgba(82, 183, 136, 0.5);
}

.footer-logo-img {
  width: 32px;
  height: 32px;
  filter: brightness(1.1);
}

/* ---- PRODUCT PHOTOS ---- */
.product-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1), filter 0.4s ease;
  display: block;
}

.product-image-wrap {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #f0faf3, #f5f0e8);
}

.product-card:hover .product-photo {
  transform: scale(1.07);
  filter: brightness(1.04) saturate(1.1);
}

.product-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 58, 42, 0.08) 0%, transparent 50%);
  pointer-events: none;
  z-index: 1;
}

/* Fallback icon style for products without photos */
.product-icon-fallback {
  font-size: 64px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,0.1));
  transition: transform 0.4s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--green-bg), var(--cream));
}

.product-card:hover .product-icon-fallback {
  transform: scale(1.1) translateY(-4px);
}

/* ---- HERO CENTER IMAGE ---- */
.hero-center-img {
  position: absolute;
  width: 200px;
  height: 240px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(26, 58, 42, 0.28),
              0 8px 20px rgba(26, 58, 42, 0.15);
  border: 3px solid rgba(255,255,255,0.8);
}

.hero-center-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-center-img.floating {
  animation: float-center 5s ease-in-out infinite;
}

@keyframes float-center {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-14px); }
}

/* ---- HPC IMAGE ---- */
.hpc-img {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid rgba(82, 183, 136, 0.2);
}

.hpc-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   ENTRANCE ANIMATIONS
============================================================ */

/* Hero slide-in */
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInScale {
  from { opacity: 0; transform: scale(0.94); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes popIn {
  0%   { opacity: 0; transform: scale(0.7); }
  70%  { transform: scale(1.05); }
  100% { opacity: 1; transform: scale(1); }
}

/* Hero elements — auto triggered */
.hero-badge {
  animation: slideInLeft 0.7s ease 0.2s both;
}

.hero-headline {
  animation: slideInLeft 0.8s ease 0.35s both;
}

.hero-sub {
  animation: slideInLeft 0.8s ease 0.5s both;
}

.hero-cta-group {
  animation: slideInLeft 0.8s ease 0.65s both;
}

.hero-trust {
  animation: slideInLeft 0.8s ease 0.8s both;
}

.hero-visual {
  animation: slideInRight 0.9s ease 0.4s both;
}

/* Section tags */
.section-tag {
  animation: none;
}

/* ============================================================
   SCROLL-TRIGGERED REVEAL — Enhanced
============================================================ */

/* Default reveal state */
.anim-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.anim-reveal.anim-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Left reveal */
.anim-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.anim-left.anim-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Right reveal */
.anim-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.anim-right.anim-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale reveal */
.anim-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.anim-scale.anim-visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children — delay by index */
.anim-stagger > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.anim-stagger.anim-visible > *:nth-child(1) { opacity: 1; transform: none; transition-delay: 0.05s; }
.anim-stagger.anim-visible > *:nth-child(2) { opacity: 1; transform: none; transition-delay: 0.15s; }
.anim-stagger.anim-visible > *:nth-child(3) { opacity: 1; transform: none; transition-delay: 0.25s; }
.anim-stagger.anim-visible > *:nth-child(4) { opacity: 1; transform: none; transition-delay: 0.35s; }
.anim-stagger.anim-visible > *:nth-child(5) { opacity: 1; transform: none; transition-delay: 0.45s; }
.anim-stagger.anim-visible > *:nth-child(6) { opacity: 1; transform: none; transition-delay: 0.55s; }
.anim-stagger.anim-visible > *:nth-child(7) { opacity: 1; transform: none; transition-delay: 0.6s; }
.anim-stagger.anim-visible > *:nth-child(8) { opacity: 1; transform: none; transition-delay: 0.65s; }
.anim-stagger.anim-visible > *:nth-child(9) { opacity: 1; transform: none; transition-delay: 0.7s; }
.anim-stagger.anim-visible > *:nth-child(10) { opacity: 1; transform: none; transition-delay: 0.75s; }
.anim-stagger.anim-visible > *:nth-child(11) { opacity: 1; transform: none; transition-delay: 0.8s; }

/* ============================================================
   PRODUCT CARD PREMIUM EFFECTS
============================================================ */

.product-card {
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 0.35s ease,
              border-color 0.3s ease;
}

.product-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(82,183,136,0.06), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.product-card:hover::after {
  opacity: 1;
}

/* Image zoom ring effect */
.product-image-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: inherit;
  box-shadow: inset 0 0 0 0 rgba(82, 183, 136, 0.3);
  transition: box-shadow 0.4s ease;
  pointer-events: none;
}

.product-card:hover .product-image-wrap::before {
  box-shadow: inset 0 0 0 3px rgba(82, 183, 136, 0.4);
}

/* ============================================================
   WHY SECTION — card lift effect
============================================================ */

.why-card {
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green-light), var(--green-pale));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.why-card:hover::before {
  transform: scaleX(1);
}

/* ============================================================
   TESTIMONIAL CARDS — subtle shimmer
============================================================ */

.testimonial-card {
  position: relative;
  overflow: hidden;
}

.testimonial-card::after {
  content: '';
  position: absolute;
  top: -100%;
  left: -60%;
  width: 40%;
  height: 300%;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,0.12) 50%, transparent 70%);
  transition: left 0.7s ease;
  pointer-events: none;
}

.testimonial-card:hover::after {
  left: 130%;
}

/* ============================================================
   BLOG CARDS — image zoom
============================================================ */

.blog-image {
  overflow: hidden;
  position: relative;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-image {
  transform: scale(1.02);
}

/* ============================================================
   PICKUP CARDS — glow hover
============================================================ */

.pickup-card {
  position: relative;
  overflow: hidden;
}

.pickup-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(82,183,136,0.08), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.pickup-card:hover::before {
  opacity: 1;
}

/* ============================================================
   FLOATING CTA BADGE — bounce
============================================================ */

@keyframes badge-bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-4px); }
}

.hero-badge {
  cursor: default;
  animation: slideInLeft 0.7s ease 0.2s both, badge-bounce 4s ease-in-out 2s infinite;
}

/* ============================================================
   NAVBAR LOGO — spin on hover
============================================================ */

.logo:hover .logo-text {
  letter-spacing: 0.6px;
  transition: letter-spacing 0.3s ease;
}

/* ============================================================
   COUNTER NUMBER ANIMATION
============================================================ */

@keyframes count-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   PARTICLE BACKGROUND for hero
============================================================ */

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--green-light);
  opacity: 0;
  animation: particle-float linear infinite;
}

@keyframes particle-float {
  0% {
    opacity: 0;
    transform: translateY(100vh) scale(0);
  }
  10% { opacity: 0.35; }
  90% { opacity: 0.2; }
  100% {
    opacity: 0;
    transform: translateY(-20vh) scale(1.2) rotate(180deg);
  }
}

/* ============================================================
   SECTION COUNTER STATS BAR
============================================================ */

.stats-bar {
  background: var(--green-dark);
  padding: 28px 0;
  overflow: hidden;
}

.stats-inner {
  display: flex;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 48px;
  border-right: 1px solid rgba(255,255,255,0.1);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--green-light);
  letter-spacing: 1px;
}

.stat-label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

/* ============================================================
   CTA BANNER SPARKLE
============================================================ */

@keyframes sparkle {
  0%, 100% { opacity: 0; transform: scale(0) rotate(0deg); }
  50%       { opacity: 1; transform: scale(1) rotate(180deg); }
}

.cta-banner-spark {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.6);
  pointer-events: none;
}

.cta-banner-spark:nth-child(1) { top: 20%; left: 15%; animation: sparkle 3s 0.2s infinite; }
.cta-banner-spark:nth-child(2) { top: 60%; left: 8%;  animation: sparkle 3s 1.0s infinite; }
.cta-banner-spark:nth-child(3) { top: 35%; right: 12%; animation: sparkle 3s 0.6s infinite; }
.cta-banner-spark:nth-child(4) { top: 70%; right: 18%; animation: sparkle 3s 1.4s infinite; }
.cta-banner-spark:nth-child(5) { top: 15%; right: 30%; animation: sparkle 3s 0.9s infinite; }

/* ============================================================
   RESPONSIVE ADJUSTMENTS
============================================================ */

@media (max-width: 768px) {
  .hero-center-img {
    width: 150px;
    height: 190px;
  }

  .hero-product-card:nth-child(4) { top: 10px; left: 5px; }
  .hero-product-card:nth-child(5) { top: 43%; right: 2px; }
  .hero-product-card:nth-child(6) { bottom: 10px; left: 15px; }

  .stat-item {
    padding: 8px 24px;
  }

  .stat-number {
    font-size: 1.6rem;
  }
}

@media (max-width: 480px) {
  .hero-center-img {
    display: none;
  }
}