/* =============================================
   BLEUBYTE — EXTRA ANIMATIONS
   Supplemental keyframes and effects
   ============================================= */

/* ── Entrance Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-32px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

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

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

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

@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* ── Shimmer / Skeleton ── */
@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.shimmer {
  background: linear-gradient(90deg,
    var(--border) 25%,
    var(--section-bg) 50%,
    var(--border) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ── Glow Pulse (Subtle SaaS Elevation) ── */
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(29,78,216,0.08); }
  50%       { box-shadow: 0 8px 32px rgba(29,78,216,0.18); }
}

.glow-pulse { animation: glow-pulse 3s ease-in-out infinite; }

/* ── Rotating Ring ── */
@keyframes spin-ring {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.spin-ring { animation: spin-ring 8s linear infinite; }
.spin-ring-reverse { animation: spin-ring 6s linear infinite reverse; }

/* ── Bounce ── */
@keyframes bounce-in {
  0%   { transform: scale(0); opacity: 0; }
  60%  { transform: scale(1.15); opacity: 1; }
  80%  { transform: scale(0.95); }
  100% { transform: scale(1); }
}

.bounce-in { animation: bounce-in 0.6s cubic-bezier(0.34,1.56,0.64,1) forwards; }

/* ── Gradient Shift (Animated subtle border) ── */
@keyframes gradient-shift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.animated-gradient-border {
  position: relative;
  border-radius: var(--radius-xl);
}

.animated-gradient-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, #1D4ED8, #4F46E5, #059669, #1D4ED8);
  background-size: 300% 300%;
  animation: gradient-shift 4s ease infinite;
  z-index: -1;
}

/* ── Number Ticker ── */
.ticker {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}

/* ── Stagger Grid Children ── */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.in-view > *:nth-child(1) { transition-delay: 0s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(2) { transition-delay: 0.08s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(3) { transition-delay: 0.16s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(4) { transition-delay: 0.24s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(5) { transition-delay: 0.32s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(6) { transition-delay: 0.40s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(7) { transition-delay: 0.48s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(8) { transition-delay: 0.56s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(9) { transition-delay: 0.64s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(10) { transition-delay: 0.72s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(11) { transition-delay: 0.80s; opacity: 1; transform: none; }
.stagger-children.in-view > *:nth-child(12) { transition-delay: 0.88s; opacity: 1; transform: none; }

/* ── Hover Lift ── */
.hover-lift {
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.hover-lift:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

/* ── Hover Scale ── */
.hover-scale {
  transition: transform var(--transition-spring);
}
.hover-scale:hover { transform: scale(1.04); }

/* ── Image Zoom on Hover ── */
.img-zoom-wrapper { overflow: hidden; border-radius: inherit; }
.img-zoom-wrapper img {
  transition: transform 0.6s ease;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.img-zoom-wrapper:hover img { transform: scale(1.08); }

/* ── Card Flip ── */
.card-flip {
  perspective: 1000px;
  cursor: pointer;
}

.card-flip-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.7s cubic-bezier(0.4,0,0.2,1);
  transform-style: preserve-3d;
}

.card-flip:hover .card-flip-inner {
  transform: rotateY(180deg);
}

.card-flip-front,
.card-flip-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: inherit;
}

.card-flip-back {
  transform: rotateY(180deg);
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  text-align: center;
}

/* ── Morphing Border ── */
@keyframes morph-border {
  0%,100% { border-radius: 24px; }
  25%      { border-radius: 30px 20px 26px 22px; }
  50%      { border-radius: 20px 30px 22px 28px; }
  75%      { border-radius: 28px 22px 32px 18px; }
}

.morph-border { animation: morph-border 6s ease-in-out infinite; }

/* ── Text Gradient Animate ── */
@keyframes text-gradient-move {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.gradient-text-animated {
  background: linear-gradient(135deg, #2563EB, #38BDF8, #10B981, #2563EB);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: text-gradient-move 4s ease infinite;
}

/* ── Underline Animate ── */
.underline-anim {
  position: relative;
  display: inline-block;
}

.underline-anim::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: width var(--transition-base);
}

.underline-anim:hover::after { width: 100%; }

/* ── Loading Dots ── */
.loading-dots {
  display: inline-flex;
  gap: 4px;
  align-items: center;
}

.loading-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  animation: dot-bounce 1.2s ease infinite;
}

.loading-dots span:nth-child(2) { animation-delay: 0.15s; }
.loading-dots span:nth-child(3) { animation-delay: 0.30s; }

@keyframes dot-bounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40%            { transform: translateY(-6px); opacity: 1; }
}

/* ── Ripple on Click ── */
.ripple-btn {
  position: relative;
  overflow: hidden;
}

.ripple-btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transform: scale(0);
  animation: ripple-anim 0.6s linear;
  pointer-events: none;
}

@keyframes ripple-anim {
  to { transform: scale(4); opacity: 0; }
}

/* ── Notification Badge ── */
.badge-dot-live {
  position: relative;
  display: inline-block;
}

.badge-dot-live::after {
  content: '';
  position: absolute;
  top: -3px;
  right: -3px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #10B981;
  border: 2px solid var(--bg);
  animation: live-pulse 2s ease infinite;
}

@keyframes live-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16,185,129,0.4); }
  50%       { box-shadow: 0 0 0 6px rgba(16,185,129,0); }
}

/* ── Floating Label Input ── */
.floating-label-group {
  position: relative;
}

.floating-label-group input,
.floating-label-group textarea {
  padding-top: 22px;
}

.floating-label-group label {
  position: absolute;
  left: 18px;
  top: 14px;
  font-size: 0.9rem;
  color: var(--muted-light);
  transition: all 0.2s ease;
  pointer-events: none;
}

.floating-label-group input:focus ~ label,
.floating-label-group input:not(:placeholder-shown) ~ label,
.floating-label-group textarea:focus ~ label,
.floating-label-group textarea:not(:placeholder-shown) ~ label {
  top: 6px;
  font-size: 0.72rem;
  color: var(--primary);
  font-weight: 600;
}

/* ── Progress Ring ── */
.progress-ring {
  transform: rotate(-90deg);
}

.progress-ring circle {
  transition: stroke-dashoffset 1s ease;
}

/* ── Parallax Section ── */
.parallax-section {
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

/* ── Page Transition Overlay ── */
.page-transition-overlay {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  pointer-events: none;
}

.page-transition-overlay.entering {
  animation: page-enter 0.4s ease forwards;
}

.page-transition-overlay.leaving {
  animation: page-leave 0.4s ease 0.2s forwards;
}

@keyframes page-enter {
  from { transform: scaleX(0); transform-origin: left; }
  to   { transform: scaleX(1); transform-origin: left; }
}

@keyframes page-leave {
  from { transform: scaleX(1); transform-origin: right; }
  to   { transform: scaleX(0); transform-origin: right; }
}

/* ── Swipe Indicator ── */
.swipe-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--muted-light);
  animation: swipe-hint 2s ease 3s 2 forwards;
}

@keyframes swipe-hint {
  0%, 100% { transform: translateX(0); opacity: 1; }
  50%       { transform: translateX(8px); opacity: 0.5; }
}

/* ── Custom Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--section-bg); }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--muted-light); }

/* ── Selection Color ── */
::selection {
  background: rgba(37, 99, 235, 0.15);
  color: var(--primary);
}

/* ── Focus Visible ── */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ── Print Styles ── */
@media print {
  #navbar, .floating-btns, #ai-chat-widget,
  #cookie-banner, #back-to-top, #newsletter-popup { display: none !important; }
  body { color: black !important; }
  a { color: black !important; }
}