/* ============================================================
   ORVIYO — ANIMATIONS SYSTEM
   Premium SaaS · Subtle & Professional
   ============================================================ */

/* ── Fade-in on Scroll ───────────────────────────────────────── */
.anim-fade {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1),
              transform 0.65s cubic-bezier(0.16,1,0.3,1);
}

.anim-fade.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered delays */
.anim-fade.delay-1 { transition-delay: 0.07s; }
.anim-fade.delay-2 { transition-delay: 0.14s; }
.anim-fade.delay-3 { transition-delay: 0.21s; }
.anim-fade.delay-4 { transition-delay: 0.28s; }
.anim-fade.delay-5 { transition-delay: 0.35s; }
.anim-fade.delay-6 { transition-delay: 0.42s; }

/* ── Slide Up ────────────────────────────────────────────────── */
.anim-slide-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.75s cubic-bezier(0.16,1,0.3,1),
              transform 0.75s cubic-bezier(0.16,1,0.3,1);
}

.anim-slide-up.in-view {
  opacity: 1;
  transform: translateY(0);
}

.anim-slide-up.delay-1 { transition-delay: 0.07s; }
.anim-slide-up.delay-2 { transition-delay: 0.14s; }
.anim-slide-up.delay-3 { transition-delay: 0.21s; }
.anim-slide-up.delay-4 { transition-delay: 0.28s; }
.anim-slide-up.delay-5 { transition-delay: 0.35s; }

/* ── Scale In ────────────────────────────────────────────────── */
.anim-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.6s cubic-bezier(0.16,1,0.3,1),
              transform 0.6s cubic-bezier(0.34,1.56,0.64,1);
}

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

.anim-scale.delay-1 { transition-delay: 0.07s; }
.anim-scale.delay-2 { transition-delay: 0.14s; }
.anim-scale.delay-3 { transition-delay: 0.21s; }

/* ── Slide from left ─────────────────────────────────────────── */
.anim-slide-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1),
              transform 0.65s cubic-bezier(0.16,1,0.3,1);
}

.anim-slide-left.in-view {
  opacity: 1;
  transform: translateX(0);
}

/* ── Slide from right ────────────────────────────────────────── */
.anim-slide-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1),
              transform 0.65s cubic-bezier(0.16,1,0.3,1);
}

.anim-slide-right.in-view {
  opacity: 1;
  transform: translateX(0);
}

/* ── Hero gradient animation ─────────────────────────────────── */
@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-gradient-bg {
  background: linear-gradient(
    -45deg,
    #EEF2FF,
    #F5F0FF,
    #E8F0FF,
    #F0F7FF,
    #F5F0FF,
    #EDF6FF
  );
  background-size: 400% 400%;
  animation: gradientShift 14s ease infinite;
}

/* ── Floating blobs ──────────────────────────────────────────── */
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(18px, -14px) scale(1.03); }
  66%       { transform: translate(-10px, 9px) scale(0.98); }
}

@keyframes blobFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(-16px, 11px) scale(1.02); }
  66%       { transform: translate(12px, -7px) scale(0.97); }
}

.blob {
  position: absolute;
  border-radius: 9999px;
  filter: blur(72px);
  pointer-events: none;
  z-index: 0;
}

.blob-1 {
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(67,97,238,0.14) 0%, rgba(6,182,212,0.06) 50%, transparent 70%);
  animation: blobFloat 14s ease-in-out infinite;
}

.blob-2 {
  width: 460px; height: 460px;
  background: radial-gradient(circle, rgba(124,58,237,0.12) 0%, rgba(67,97,238,0.05) 50%, transparent 70%);
  animation: blobFloat2 16s ease-in-out infinite;
}

.blob-3 {
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(6,182,212,0.08) 0%, rgba(67,97,238,0.04) 50%, transparent 70%);
  animation: blobFloat 10s ease-in-out infinite reverse;
}

/* ── Typing animation ────────────────────────────────────────── */
.typing-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: currentColor;
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}

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

/* ── Dot loader (AI thinking) ────────────────────────────────── */
.dot-loader {
  display: inline-flex;
  gap: 5px;
  align-items: center;
  padding: 4px 0;
}

.dot-loader span {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--blue);
  opacity: 0.35;
  animation: dotPulse 1.4s ease-in-out infinite both;
}

.dot-loader span:nth-child(1) { animation-delay: 0s; }
.dot-loader span:nth-child(2) { animation-delay: 0.2s; }
.dot-loader span:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotPulse {
  0%, 80%, 100% { opacity: 0.35; transform: scale(1); }
  40%           { opacity: 1;    transform: scale(1.3); }
}

/* ── Message slide in ────────────────────────────────────────── */
@keyframes messageFadeIn {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.msg-in {
  animation: messageFadeIn 0.32s cubic-bezier(0.16,1,0.3,1) both;
}

/* ── Icon pulse ──────────────────────────────────────────────── */
@keyframes iconPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(74,108,247,0.28); }
  50%       { box-shadow: 0 0 0 10px rgba(74,108,247,0); }
}

.pulse-icon { animation: iconPulse 2.5s ease-out infinite; }

/* ── Shimmer skeleton ────────────────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: -700px 0; }
  100% { background-position: 700px 0; }
}

.shimmer {
  background: linear-gradient(90deg, #f0f0f8 25%, #e8e8f5 50%, #f0f0f8 75%);
  background-size: 700px 100%;
  animation: shimmer 1.5s linear infinite;
}

/* ── Orbit rings (decorative) ────────────────────────────────── */
@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.orbit-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(74,108,247,0.1);
  animation: orbitSpin linear infinite;
  pointer-events: none;
}

/* ── Float up-down ───────────────────────────────────────────── */
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.float-anim { animation: floatY 4s ease-in-out infinite; }

/* ── Glow pulse ──────────────────────────────────────────────── */
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(67,97,238,0.28); }
  50%       { box-shadow: 0 8px 52px rgba(67,97,238,0.50); }
}

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

/* ── Cyan glow float ─────────────────────────────────────────── */
@keyframes cyanGlowFloat {
  0%, 100% { opacity: 0.5; transform: scale(1) translateY(0); }
  50%       { opacity: 0.75; transform: scale(1.08) translateY(-12px); }
}

.cyan-glow-anim { animation: cyanGlowFloat 7s ease-in-out infinite; }

/* ── Mesh shimmer sweep ──────────────────────────────────────── */
@keyframes meshSweep {
  0%   { background-position: -100% 0; }
  100% { background-position: 200% 0; }
}

/* ── Premium card hover glow ─────────────────────────────────── */
@keyframes cardGlowIn {
  from { box-shadow: var(--shadow-card); }
  to   { box-shadow: var(--shadow-glass); }
}

/* ── Soft border shimmer ─────────────────────────────────────── */
@keyframes borderShimmer {
  0%   { border-color: rgba(67,97,238,0.12); }
  50%  { border-color: rgba(67,97,238,0.28); }
  100% { border-color: rgba(67,97,238,0.12); }
}

/* ── Stat bar grow ───────────────────────────────────────────── */
@keyframes barGrow {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

/* ── Navbar scroll state ─────────────────────────────────────── */
.navbar-scrolled {
  background: rgba(247,247,251,0.94) !important;
  backdrop-filter: blur(24px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
  box-shadow: 0 1px 0 rgba(15,15,26,0.07), 0 4px 16px rgba(15,15,26,0.04) !important;
}

/* ── Button ripple ───────────────────────────────────────────── */
@keyframes ripple {
  to { transform: scale(4); opacity: 0; }
}

.btn-ripple {
  position: absolute;
  border-radius: 50%;
  width: 20px; height: 20px;
  background: rgba(255,255,255,0.3);
  transform: scale(0);
  animation: ripple 0.55s linear;
  pointer-events: none;
}

/* ── Counter number animation ────────────────────────────────── */
.count-up { display: inline-block; }

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