/* ============================================
   AL-AREESHA — ANIMATIONS & KEYFRAMES
   ============================================ */

/* ── KEYFRAMES ── */

@keyframes flicker {
  0%   { transform: scale(1) rotate(-2deg); filter: brightness(1); }
  25%  { transform: scale(1.05) rotate(1deg); filter: brightness(1.15); }
  50%  { transform: scale(0.97) rotate(-1deg); filter: brightness(0.95); }
  75%  { transform: scale(1.03) rotate(2deg); filter: brightness(1.1); }
  100% { transform: scale(1) rotate(0deg); filter: brightness(1); }
}

@keyframes loadBar {
  from { width: 0%; }
  to   { width: 100%; }
}

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

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

@keyframes sparkFloat {
  0%   { opacity: 0; transform: translateY(0) scale(1); }
  20%  { opacity: 1; }
  80%  { opacity: 0.5; }
  100% { opacity: 0; transform: translateY(-120px) scale(0.3) rotate(45deg); }
}

@keyframes itemPop {
  from { opacity: 0; transform: scale(0.92) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes floatUp {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@keyframes pulseRing {
  0%   { box-shadow: 0 0 0 0 rgba(192, 57, 43, 0.4); }
  70%  { box-shadow: 0 0 0 12px rgba(192, 57, 43, 0); }
  100% { box-shadow: 0 0 0 0 rgba(192, 57, 43, 0); }
}

@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}

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

@keyframes zoomIn {
  from { opacity: 0; transform: scale(0.85); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes cartBump {
  0%   { transform: scale(1); }
  30%  { transform: scale(1.5) rotate(-10deg); }
  60%  { transform: scale(0.9) rotate(5deg); }
  100% { transform: scale(1) rotate(0); }
}

@keyframes drawLine {
  from { stroke-dashoffset: 1000; }
  to   { stroke-dashoffset: 0; }
}

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

@keyframes tanoorGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(192,57,43,0.3), 0 0 40px rgba(230,126,34,0.1); }
  50%       { box-shadow: 0 0 30px rgba(192,57,43,0.5), 0 0 60px rgba(230,126,34,0.2); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── AOS (Animate On Scroll) — Pure CSS approach ── */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-aos].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── APPLIED ANIMATIONS ── */

/* Floating elements glow */
.contact-card.phone,
.contact-card.whatsapp {
  animation: tanoorGlow 3s ease-in-out infinite;
}

/* Add button pulse on first appearance */
.add-btn {
  animation: pulseRing 2s ease-in-out 2s 3;
}

/* Tab active indicator slide */
.tab.active {
  animation: fadeSlideIn 0.3s ease;
}

/* Stat numbers animate in */
.stat-num {
  animation: countUp 0.6s ease;
}

/* Feature cards stagger */
.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }

/* Category panel */
.cat-panel.active {
  animation: fadeSlideIn 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Grill row hover */
.grill-row {
  transition: background 0.25s ease, transform 0.25s ease;
}
.grill-row:hover {
  transform: translateX(-4px);
}

/* Special card reveal */
.special-card {
  animation: zoomIn 0.4s ease both;
}

/* Hero badge entrance */
.hero-badge {
  animation: slideInLeft 0.8s ease 0.3s both;
}
.hero-content .hero-ar {
  animation: fadeSlideIn 0.8s ease 0.4s both;
}
.hero-content .hero-brand {
  animation: fadeSlideIn 0.9s ease 0.5s both;
}
.hero-content .hero-en {
  animation: fadeSlideIn 0.8s ease 0.6s both;
}
.hero-content .hero-desc {
  animation: fadeSlideIn 0.8s ease 0.7s both;
}
.hero-content .hero-btns {
  animation: fadeSlideIn 0.8s ease 0.9s both;
}
.hero-content .hero-info {
  animation: fadeSlideIn 0.8s ease 1.1s both;
}

/* Mode cards stagger */
.mode-card:nth-child(1) { animation: slideInLeft 0.6s ease 0.2s both; }
.mode-card:nth-child(2) { animation: fadeSlideIn 0.6s ease 0.35s both; }
.mode-card:nth-child(3) { animation: slideInRight 0.6s ease 0.5s both; }

/* Menu item hover ripple */
.menu-item::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(192,57,43,0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.menu-item:hover::after {
  opacity: 1;
}

/* Drink item hover */
.drink-item {
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}
.drink-item:hover {
  transform: translateX(-3px);
}

/* WhatsApp button pulse */
.whatsapp-btn {
  position: relative; overflow: hidden;
}
.whatsapp-btn::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transform: translateX(-100%);
  animation: shimmerBtn 2.5s infinite;
}
@keyframes shimmerBtn {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Cart item entrance */
.cart-item-row {
  animation: slideInLeft 0.3s ease;
}

/* Scroll hint bounce */
.hero-scroll-hint {
  animation: bounce 2s ease-in-out infinite;
}

/* Loader flame */
.loader-flame {
  animation: flicker 0.6s ease-in-out infinite alternate;
}

/* Logo flame */
.logo-icon {
  display: inline-block;
  animation: flicker 2s ease-in-out infinite alternate;
}

/* Tab underline slide */
.tab::after {
  content: '';
  position: absolute; bottom: 0; right: 0;
  width: 0; height: 3px; background: var(--tanoor);
  transition: width 0.3s ease;
}
.tab { position: relative; }
.tab.active::after,
.tab:hover::after {
  width: 100%;
}

/* Sections scroll fade */
#about, #contact {
  animation: fadeIn 0.1s ease;
}

/* ── MOBILE SPECIFIC ── */
@media (max-width: 768px) {
  .grill-row:hover {
    transform: none;
  }
  .drink-item:hover {
    transform: none;
  }
}

/* ── REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}