/* ==========================================================================
   TRACKING.CSS — Visuel hero spécifique pages Tracking / Analytics
   ========================================================================== */

/* ==========================================================================
   VARIANTE FOND TRACKING (cyan/tech)
   ========================================================================== */
.at-presta--tracking .at-presta-hero-bg {
  background:
    radial-gradient(rgba(6, 182, 212, 0.15) 1px, transparent 1px) 0 0 / 24px 24px,
    radial-gradient(rgba(6, 182, 212, 0.08) 1px, transparent 1px) 12px 12px / 24px 24px,
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 100px,
      rgba(6, 182, 212, 0.05) 100px,
      rgba(6, 182, 212, 0.07) 101px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 100px,
      rgba(6, 182, 212, 0.04) 100px,
      rgba(6, 182, 212, 0.06) 101px
    ),
    linear-gradient(160deg, rgba(6,182,212,0.22) 0%, rgba(6,182,212,0.08) 40%, transparent 70%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

/* ==========================================================================
   DATA FLOW
   ========================================================================== */
.at-presta-dataflow {
  position: relative;
  width: 100%;
  max-width: 420px;
  perspective: 1000px;
}

/* Glow */
.at-presta-dataflow-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 130%;
  height: 130%;
  background: radial-gradient(ellipse at center, 
    rgba(6, 182, 212, 0.25) 0%,
    rgba(6, 182, 212, 0.08) 50%,
    transparent 70%
  );
  filter: blur(50px);
  animation: at-dataflow-glow-pulse 4s ease-in-out infinite;
  z-index: -1;
}

@keyframes at-dataflow-glow-pulse {
  0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.05); }
}

/* Container */
.at-presta-dataflow-container {
  position: relative;
  background: linear-gradient(180deg, rgba(15,23,42,0.98) 0%, rgba(15,23,42,0.95) 100%);
  border: 1px solid rgba(6,182,212,0.2);
  border-radius: 16px;
  box-shadow:
    0 4px 6px rgba(0,0,0,0.1),
    0 20px 40px rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(255,255,255,0.05);
  overflow: hidden;
  transform: rotateY(-3deg) rotateX(2deg);
  transform-style: preserve-3d;
  transition: transform 0.4s ease;
}

.at-presta-dataflow:hover .at-presta-dataflow-container {
  transform: rotateY(-1deg) rotateX(1deg);
}

/* Header */
.at-presta-dataflow-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.at-presta-dataflow-dots {
  display: flex;
  gap: 6px;
}

.at-presta-dataflow-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.at-presta-dataflow-dots span:nth-child(1) { background: #f87171; }
.at-presta-dataflow-dots span:nth-child(2) { background: #fbbf24; }
.at-presta-dataflow-dots span:nth-child(3) { background: #34d399; }

.at-presta-dataflow-title {
  flex: 1;
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.6);
}

.at-presta-dataflow-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #34d399;
}

.at-presta-dataflow-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34d399;
  animation: at-dataflow-status-pulse 1.5s ease-in-out infinite;
}

@keyframes at-dataflow-status-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(52,211,153,0.5); }
  50% { opacity: 0.6; box-shadow: 0 0 0 4px rgba(52,211,153,0); }
}

/* Body */
.at-presta-dataflow-body {
  padding: 20px;
}

/* ==========================================================================
   FLOW DIAGRAM AVEC PARTICULES
   ========================================================================== */
.at-presta-dataflow-diagram {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  margin-bottom: 20px;
}

.at-presta-dataflow-node {
  flex: 0 0 auto;
  width: 60px;
  height: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(6,182,212,0.3);
  border-radius: 12px;
  opacity: 0;
  transform: scale(0.8);
  animation: at-node-appear 0.4s ease forwards;
  position: relative;
}

.at-presta-dataflow-node::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(6,182,212,0.3), transparent);
  opacity: 0;
  z-index: -1;
  transition: opacity 0.3s ease;
}

.at-presta-dataflow-node:hover::after {
  opacity: 1;
}

.at-presta-dataflow-node:nth-child(1) { animation-delay: 0.2s; }
.at-presta-dataflow-node:nth-child(3) { animation-delay: 0.5s; }
.at-presta-dataflow-node:nth-child(5) { animation-delay: 0.8s; }
.at-presta-dataflow-node:nth-child(7) { animation-delay: 1.1s; }

@keyframes at-node-appear {
  to { opacity: 1; transform: scale(1); }
}

.at-presta-dataflow-node-icon {
  font-size: 20px;
}

.at-presta-dataflow-node-label {
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.5);
}

/* Flèches avec trait lumineux */
.at-presta-dataflow-arrow {
  flex: 1;
  height: 2px;
  background: rgba(6,182,212,0.2);
  position: relative;
  margin: 0 4px;
  overflow: hidden;
}

.at-presta-dataflow-arrow::after {
  content: "";
  position: absolute;
  left: -50%;
  top: 50%;
  transform: translateY(-50%);
  width: 50%;
  height: 4px;
  background: linear-gradient(90deg, transparent, #06b6d4, #06b6d4, transparent);
  border-radius: 2px;
  box-shadow: 0 0 8px #06b6d4, 0 0 16px rgba(6,182,212,0.5);
  animation: at-arrow-flow 2s linear infinite;
}

.at-presta-dataflow-arrow:nth-child(2)::after { animation-delay: 0s; }
.at-presta-dataflow-arrow:nth-child(4)::after { animation-delay: 0.6s; }
.at-presta-dataflow-arrow:nth-child(6)::after { animation-delay: 1.2s; }

@keyframes at-arrow-flow {
  0% { left: -50%; }
  100% { left: 100%; }
}

/* ==========================================================================
   CONSOLE AVEC RIPPLE
   ========================================================================== */
.at-presta-dataflow-console {
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 10px;
  padding: 12px;
  font-family: 'Monaco', 'Consolas', monospace;
  font-size: 11px;
  overflow: hidden;
}

.at-presta-dataflow-console-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.at-presta-dataflow-console-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
}

.at-presta-dataflow-console-count {
  margin-left: auto;
  padding: 2px 8px;
  background: rgba(6,182,212,0.2);
  border-radius: 999px;
  font-size: 10px;
  color: #06b6d4;
}

.at-presta-dataflow-events {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.at-presta-dataflow-event {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.02);
  border-radius: 6px;
  opacity: 0;
  position: relative;
  overflow: hidden;
  animation: at-event-appear 0.3s ease forwards;
}

.at-presta-dataflow-event:nth-child(1) { animation-delay: 1.5s; }
.at-presta-dataflow-event:nth-child(2) { animation-delay: 1.8s; }
.at-presta-dataflow-event:nth-child(3) { animation-delay: 2.1s; }
.at-presta-dataflow-event:nth-child(4) { animation-delay: 2.4s; }

@keyframes at-event-appear {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Premier event = achat = highlight + ripple */
.at-presta-dataflow-event:first-child {
  background: rgba(52,211,153,0.1);
  border: 1px solid rgba(52,211,153,0.2);
}

.at-presta-dataflow-event-ripple {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  background: rgba(52,211,153,0.4);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: at-event-ripple 2s ease-out infinite 2s;
}

@keyframes at-event-ripple {
  0% { width: 10px; height: 10px; opacity: 0.6; }
  100% { width: 200px; height: 200px; opacity: 0; }
}

.at-presta-dataflow-event-status {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34d399;
  flex-shrink: 0;
  box-shadow: 0 0 6px rgba(52,211,153,0.5);
}

.at-presta-dataflow-event-name {
  color: #06b6d4;
  flex: 1;
  font-weight: 500;
}

.at-presta-dataflow-event:first-child .at-presta-dataflow-event-name {
  margin-left: 54px;
}
.at-presta-dataflow-event-value {
  color: #34d399;
  font-weight: 600;
  font-size: 10px;
}

.at-presta-dataflow-event:not(:first-child) .at-presta-dataflow-event-value {
  color: rgba(255,255,255,0.3);
}

.at-presta-dataflow-event-time {
  color: rgba(255,255,255,0.3);
  font-size: 10px;
  flex-shrink: 0;
}

/* ==========================================================================
   KPIs INTERNES
   ========================================================================== */
.at-presta-dataflow-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 16px;
}

.at-presta-dataflow-kpi {
  text-align: center;
  padding: 12px 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 8px;
  opacity: 0;
  animation: at-dataflow-kpi-appear 0.4s ease forwards;
}

.at-presta-dataflow-kpi:nth-child(1) { animation-delay: 2.6s; }
.at-presta-dataflow-kpi:nth-child(2) { animation-delay: 2.8s; }
.at-presta-dataflow-kpi:nth-child(3) { animation-delay: 3s; }

@keyframes at-dataflow-kpi-appear {
  to { opacity: 1; }
}

.at-presta-dataflow-kpi-value {
  display: block;
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #06b6d4;
}

.at-presta-dataflow-kpi-label {
  display: block;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.4);
  margin-top: 2px;
}

/* ==========================================================================
   REFLET
   ========================================================================== */
.at-presta-dataflow-reflection {
  position: absolute;
  bottom: -50%;
  left: 5%;
  right: 5%;
  height: 50%;
  background: linear-gradient(180deg, rgba(6,182,212,0.1) 0%, transparent 100%);
  transform: rotateX(180deg) rotateY(-3deg);
  opacity: 0.4;
  filter: blur(3px);
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, transparent 50%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, transparent 50%);
  pointer-events: none;
}

/* ==========================================================================
   ÉLÉMENTS ORBITANTS
   ========================================================================== */
.at-presta-dataflow-orbit {
  position: absolute;
  inset: -30px;
  pointer-events: none;
}

.at-presta-dataflow-orbit-item {
  position: absolute;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255,255,255,0.95), rgba(255,255,255,0.85));
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  font-size: 20px;
  animation: at-dataflow-orbit-float 4s ease-in-out infinite;
}

/* Haut droite : emoji */
.at-presta-dataflow-orbit-item--tr {
  top: 5%;
  right: -12%;
  animation-delay: 0s;
}

/* Milieu gauche : emoji */
.at-presta-dataflow-orbit-item--ml {
  top: 40%;
  left: -12%;
  animation-delay: 1s;
}

/* Bas gauche : hashtag */
.at-presta-dataflow-orbit-item--bl {
  bottom: 8%;
  left: -14%;
  animation-delay: 2s;
}

/* Bas droite : image */
.at-presta-dataflow-orbit-item--br {
  bottom: 5%;
  right: -10%;
  animation-delay: 2.5s;
}

@keyframes at-dataflow-orbit-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-8px) rotate(3deg); }
  75% { transform: translateY(4px) rotate(-2deg); }
}

/* Variante hashtag */
.at-presta-dataflow-orbit-item--tag {
  width: auto;
  padding: 0 14px;
  min-width: 44px;
}

.at-presta-dataflow-orbit-item--tag span {
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: #06b6d4;
}

/* Variante image */
.at-presta-dataflow-orbit-item--img {
  width: 52px;
  height: 52px;
  padding: 6px;
  background: #fff;
}

.at-presta-dataflow-orbit-item--img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ==========================================================================
   NOTIFICATIONS FLOTTANTES
   ========================================================================== */
.at-presta-dataflow-notif {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(255,255,255,0.92));
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  font-size: 12px;
  font-weight: 600;
  color: var(--trafic-dark);
  opacity: 0;
  animation: at-dataflow-notif-appear 0.5s ease forwards, at-dataflow-notif-float 3s ease-in-out infinite;
}

/* Haut gauche : phrase */
.at-presta-dataflow-notif--tl {
  top: 8%;
  left: -22%;
  animation-delay: 1.5s, 2s;
}

/* Milieu droite : phrase + emoji */
.at-presta-dataflow-notif--mr {
  top: 45%;
  right: -22%;
  animation-delay: 2.2s, 2.7s;
}

@keyframes at-dataflow-notif-appear {
  to { opacity: 1; }
}

@keyframes at-dataflow-notif-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.at-presta-dataflow-notif-icon {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #06b6d4, #0891b2);
  border-radius: 6px;
  font-size: 11px;
  color: #fff;
}

.at-presta-dataflow-notif-text {
  white-space: nowrap;
}

/* ==========================================================================
   A11Y : Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  .at-presta-dataflow-glow,
  .at-presta-dataflow-orbit-item,
  .at-presta-dataflow-notif,
  .at-presta-dataflow-arrow::after,
  .at-presta-dataflow-event-ripple {
    animation: none;
  }

  .at-presta-dataflow-node,
  .at-presta-dataflow-event,
  .at-presta-dataflow-kpi,
  .at-presta-dataflow-notif {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .at-presta-dataflow-event-ripple {
    display: none;
  }
}