/* =========================================================
   Campetrol Logos Widget — Stylesheet
   Author: Plugin Campetrol
   ========================================================= */

/* ---- Reset & Container ---- */
.campetrol-widget * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.campetrol-widget {
  --cp-primary: #14b8a6;
  --cp-primary-dark: #0f766e;
  --cp-arrow-bg: #f0fdf9;
  --cp-arrow-hover: #14b8a6;
  --cp-logo-bg: #ffffff;
  --cp-logo-border: rgba(20, 184, 166, 0.15);
  --cp-logo-shadow: 0 4px 16px rgba(0, 0, 0, 0.07);
  --cp-logo-shadow-hover: 0 10px 32px rgba(20, 184, 166, 0.22);
  --cp-radius: 14px;
  --cp-transition: 0.32s cubic-bezier(0.4, 0, 0.2, 1);

  font-family: 'Inter', 'Segoe UI', sans-serif;
  width: 100%;
  position: relative;
  padding: 12px 0;
  overflow: hidden;
}

/* ---- Track & Slider ---- */
.campetrol-track-wrapper {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.campetrol-track {
  display: flex;
  align-items: center;
  gap: 20px;
  transition: transform var(--cp-transition);
  will-change: transform;
  padding: 8px 4px;
}

/* ---- Logo Card ---- */
.campetrol-logo-card {
  flex: 0 0 auto;
  background: var(--cp-logo-bg);
  border: 1.5px solid var(--cp-logo-border);
  border-radius: var(--cp-radius);
  box-shadow: var(--cp-logo-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 28px;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--cp-transition),
              box-shadow var(--cp-transition),
              border-color var(--cp-transition);
  position: relative;
  overflow: hidden;
  min-height: 160px;
}

.campetrol-logo-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(20, 184, 166, 0.04), transparent);
  opacity: 0;
  transition: opacity var(--cp-transition);
}

.campetrol-logo-card:hover::before {
  opacity: 1;
}

.campetrol-logo-card:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: var(--cp-logo-shadow-hover);
  border-color: rgba(20, 184, 166, 0.4);
}

.campetrol-logo-card img {
  width: 200px;
  height: 200px;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(20%);
  transition: filter var(--cp-transition);
  display: block;
}

.campetrol-logo-card:hover img {
  filter: grayscale(0%);
}

/* Fallback text when no logo */
.campetrol-logo-fallback {
  font-size: 13px;
  font-weight: 600;
  color: #64748b;
  text-align: center;
  line-height: 1.3;
  max-width: 120px;
}

/* ---- Navigation Arrows ---- */
.campetrol-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: var(--cp-arrow-bg);
  border: 2px solid var(--cp-logo-border);
  border-radius: 50%;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--cp-transition),
              border-color var(--cp-transition),
              transform var(--cp-transition);
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.campetrol-nav:hover {
  background: var(--cp-arrow-hover);
  border-color: var(--cp-arrow-hover);
  transform: translateY(-50%) scale(1.1);
}

.campetrol-nav svg {
  width: 20px;
  height: 20px;
  stroke: var(--cp-primary);
  transition: stroke var(--cp-transition);
}

.campetrol-nav:hover svg {
  stroke: #ffffff;
}

.campetrol-nav-prev {
  left: 6px;
}

.campetrol-nav-next {
  right: 6px;
}

.campetrol-nav:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* ---- Dots ---- */
.campetrol-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
}

.campetrol-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #cbd5e1;
  cursor: pointer;
  transition: background var(--cp-transition), transform var(--cp-transition);
  border: none;
  padding: 0;
}

.campetrol-dot.active {
  background: var(--cp-primary);
  transform: scale(1.3);
}

/* ---- Loading State ---- */
.campetrol-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 32px 0;
  color: #94a3b8;
  font-size: 14px;
}

.campetrol-spinner {
  width: 22px;
  height: 22px;
  border: 3px solid #e2e8f0;
  border-top-color: var(--cp-primary);
  border-radius: 50%;
  animation: cp-spin 0.75s linear infinite;
}

@keyframes cp-spin {
  to { transform: rotate(360deg); }
}

/* ---- Error State ---- */
.campetrol-error {
  text-align: center;
  padding: 24px;
  color: #ef4444;
  font-size: 14px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .campetrol-logo-card {
    padding: 18px 20px;
    min-height: 120px;
  }
  .campetrol-logo-card img {
    width: 140px;
    height: 140px;
  }
  .campetrol-nav {
    width: 34px;
    height: 34px;
  }
}

@media (max-width: 480px) {
  .campetrol-track {
    gap: 12px;
  }
  .campetrol-logo-card {
    padding: 12px 14px;
  }
}