/* ============================================================
   ANIMATIONS — Barber Bishr
   ============================================================ */

/* ---- Loader ---- */
@keyframes loaderFill {
  0%   { width: 0%; }
  60%  { width: 80%; }
  100% { width: 100%; }
}
@keyframes loaderFade {
  0%   { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.05); pointer-events: none; }
}
@keyframes loaderTextFlicker {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* ---- Reveal on scroll ---- */
.reveal-up {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1),
              transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.8, 0.25, 1),
              transform 0.9s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.8, 0.25, 1),
              transform 0.9s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-fade {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.7s ease,
              transform 0.7s ease;
}
.reveal-fade.visible {
  opacity: 1;
  transform: scale(1);
}

/* ---- Hero text ---- */
@keyframes heroLineIn {
  0%   { opacity: 0; transform: translateY(60px) skewY(3deg); }
  100% { opacity: 1; transform: translateY(0) skewY(0); }
}
.hero-line {
  display: block;
  opacity: 0;
  animation: heroLineIn 1s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}
.hero-line:nth-child(1) { animation-delay: 0.6s; }
.hero-line:nth-child(2) { animation-delay: 0.85s; }

@keyframes heroFadeIn {
  0%   { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}
.hero-tagline {
  opacity: 0;
  animation: heroFadeIn 0.8s ease 0.4s forwards;
}
.hero-subtitle {
  opacity: 0;
  animation: heroFadeIn 0.8s ease 1.1s forwards;
}
.hero-ctas {
  opacity: 0;
  animation: heroFadeIn 0.8s ease 1.35s forwards;
}
.scroll-indicator {
  opacity: 0;
  animation: heroFadeIn 0.8s ease 1.7s forwards;
}

/* ---- Gold shimmer on text ---- */
@keyframes goldShimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

/* ---- Pulse glow ---- */
@keyframes pulseGold {
  0%, 100% { box-shadow: 0 0 20px rgba(201, 168, 76, 0.25), 0 0 40px rgba(201, 168, 76, 0.1); }
  50%       { box-shadow: 0 0 35px rgba(201, 168, 76, 0.45), 0 0 70px rgba(201, 168, 76, 0.2); }
}

/* ---- Scroll wheel animation ---- */
@keyframes scrollWheel {
  0%   { opacity: 1;   transform: translateY(0); }
  60%  { opacity: 0.4; transform: translateY(10px); }
  100% { opacity: 0;   transform: translateY(14px); }
}

/* ---- Float ---- */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}

/* ---- Barber pole rotation ---- */
@keyframes poleRotate {
  0%   { background-position: 0 0; }
  100% { background-position: 0 120px; }
}

/* ---- Stats counter fade ---- */
@keyframes counterPop {
  0%   { transform: scale(0.5); opacity: 0; }
  70%  { transform: scale(1.1); }
  100% { transform: scale(1);   opacity: 1; }
}

/* ---- Map pin bounce ---- */
@keyframes pinBounce {
  0%, 100% { transform: translateY(0); }
  30%       { transform: translateY(-16px); }
  60%       { transform: translateY(-6px); }
}

/* ---- Card hover border trace ---- */
@keyframes borderTrace {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ---- WhatsApp FAB pulse ring ---- */
@keyframes fabRing {
  0%   { transform: scale(1);   opacity: 0.7; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* ---- Testimonial fade slide ---- */
@keyframes testiIn {
  0%   { opacity: 0; transform: translateX(40px); }
  100% { opacity: 1; transform: translateX(0); }
}
@keyframes testiOut {
  0%   { opacity: 1; transform: translateX(0); }
  100% { opacity: 0; transform: translateX(-40px); }
}

/* ---- Grain texture ---- */
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  10%       { transform: translate(-2%, -3%); }
  20%       { transform: translate(3%, 2%); }
  30%       { transform: translate(-1%, 4%); }
  40%       { transform: translate(4%, -1%); }
  50%       { transform: translate(-3%, 3%); }
  60%       { transform: translate(2%, -4%); }
  70%       { transform: translate(-4%, 1%); }
  80%       { transform: translate(1%, -2%); }
  90%       { transform: translate(3%, 4%); }
}