/* ============================================================
   FASHIONCOMPANY FASHION — ANIMATIONS STYLESHEET
   Author: Fashion Company (Purna Sai & Prabhas)
   Version: 1.0.0
   ============================================================ */

/* ============================================================
   KEYFRAME ANIMATIONS
   ============================================================ */

/* Orb floating movement */
@keyframes orbFloat {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(40px, -50px) scale(1.08); }
  66%  { transform: translate(-30px, 30px) scale(0.95); }
  100% { transform: translate(0, 0) scale(1); }
}

/* Hero image slow zoom */
@keyframes heroZoom {
  from { transform: scale(1); }
  to   { transform: scale(1.08); }
}

/* Fade in up (used on hero content) */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade in (simple) */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

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

/* Slide in from right */
@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scale in */
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.85);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Marquee scroll (announcement bar) */
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Pulse glow (badge dot) */
@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 4px currentColor;
    opacity: 1;
  }
  50% {
    box-shadow: 0 0 12px currentColor, 0 0 24px currentColor;
    opacity: 0.7;
  }
}

/* Scroll wheel bounce */
@keyframes scrollWheel {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateY(14px);
    opacity: 0;
  }
}

/* Float (for cards) */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}

/* Gradient shift (for gradient buttons, backgrounds) */
@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Ripple wave */
@keyframes rippleWave {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Shimmer (loading skeleton) */
@keyframes shimmer {
  from { background-position: -200% 0; }
  to   { background-position: 200% 0; }
}

/* Badge count pop */
@keyframes badgePop {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.4); }
  70%  { transform: scale(0.9); }
  100% { transform: scale(1); }
}

/* ============================================================
   HERO CONTENT — STAGGERED FADE IN
   ============================================================ */
.fade-in-up {
  opacity: 0;
  animation: fadeInUp 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.fade-in-up[data-delay="0"] { animation-delay: 0.2s; }
.fade-in-up[data-delay="1"] { animation-delay: 0.45s; }
.fade-in-up[data-delay="2"] { animation-delay: 0.65s; }
.fade-in-up[data-delay="3"] { animation-delay: 0.85s; }
.fade-in-up[data-delay="4"] { animation-delay: 1.05s; }

/* ============================================================
   BUTTON RIPPLE EFFECT
   ============================================================ */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
  transform: scale(0);
  animation: rippleWave 0.65s linear;
  pointer-events: none;
}

/* ============================================================
   FLOATING CARDS ANIMATION
   ============================================================ */
.float-card {
  animation: float 6s ease-in-out infinite;
}

.float-card:nth-child(2) {
  animation-delay: -2s;
}

.float-card:nth-child(3) {
  animation-delay: -4s;
}

/* ============================================================
   GRADIENT ANIMATED BACKGROUND
   ============================================================ */
.gradient-animate {
  background-size: 300% 300%;
  animation: gradientShift 8s ease infinite;
}

/* ============================================================
   GLASS HOVER EFFECT (Enhanced)
   ============================================================ */
.glass-hover {
  transition: background var(--dur-normal) var(--ease-smooth),
              border-color var(--dur-normal) var(--ease-smooth),
              box-shadow var(--dur-slow) var(--ease-smooth),
              transform var(--dur-slow) var(--ease-spring);
}

.glass-hover:hover {
  background: var(--glass-bg-strong);
  border-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-xl),
              inset 0 1px 0 rgba(255,255,255,0.8);
  transform: translateY(-4px) scale(1.01);
}

/* ============================================================
   NAV LINK UNDERLINE SLIDE
   ============================================================ */
.nav-link-animated {
  position: relative;
}

.nav-link-animated::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
  border-radius: 2px;
  transition: width var(--dur-normal) var(--ease-smooth),
              left var(--dur-normal) var(--ease-smooth);
}

.nav-link-animated:hover::after,
.nav-link-animated.active::after {
  left: 0;
  width: 100%;
}

/* ============================================================
   CARD SHINE EFFECT
   ============================================================ */
.card-shine::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 30%,
    rgba(255, 255, 255, 0.12) 50%,
    transparent 70%
  );
  background-size: 200% 100%;
  background-position: -100% 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 1;
  transition: background-position var(--dur-slow) var(--ease-smooth);
}

.card-shine:hover::before {
  background-position: 200% 0;
}

/* ============================================================
   SCROLL PROGRESS BAR
   ============================================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple), var(--accent-gold));
  z-index: 2000;
  transition: width 0.1s linear;
  border-radius: 0 2px 2px 0;
}

/* ============================================================
   ANNOUNCEMENT BAR PAUSE ON HOVER
   ============================================================ */
.announcement-bar:hover .announcement-track {
  animation-play-state: paused;
}

/* ============================================================
   SECTION REVEAL (scroll-triggered, applied by JS)
   ============================================================ */
.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity var(--dur-slower) var(--ease-smooth),
              transform var(--dur-slower) var(--ease-smooth);
}

.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity var(--dur-slower) var(--ease-smooth),
              transform var(--dur-slower) var(--ease-smooth);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity var(--dur-slower) var(--ease-smooth),
              transform var(--dur-slower) var(--ease-smooth);
}

.reveal-left.revealed,
.reveal-right.revealed,
.reveal-scale.revealed {
  opacity: 1;
  transform: none;
}

/* ============================================================
   TYPING CURSOR (for hero text if used)
   ============================================================ */
.typing-cursor::after {
  content: '|';
  display: inline-block;
  animation: blink 1s step-end infinite;
  margin-left: 2px;
  color: var(--accent-blue);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ============================================================
   PREFERS REDUCED MOTION — KILL ALL ANIMATIONS
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .orb { animation: none; }
  .hero-img { animation: none; }
  .announcement-track { animation: none; }
}