/* ==========================================================================
   INFO BUTTON + POPOVER
   ========================================================================== */

.info-btn-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.info-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  background: none;
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: var(--font-weight-bold);
  font-family: var(--font-family-sans);
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color var(--transition-fast), color var(--transition-fast),
              background-color var(--transition-fast);
}

.info-btn:hover,
.info-btn--active {
  border-color: var(--brand-orange);
  color: var(--brand-orange);
  background-color: rgba(249, 115, 22, 0.08);
}

.info-popover {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 300;
  width: 340px;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.info-popover[hidden] {
  display: none;
}

.info-popover__role {
  margin: 0;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.info-popover__title {
  margin: 0;
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-main);
}

.info-popover__desc {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ==========================================================================
   KARTA POWITALNA — pusty widok z opisem agenta
   ========================================================================== */

.agent-welcome {
  padding: var(--spacing-xl) var(--spacing-lg) 0;
}

.welcome-card {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg) var(--spacing-xl);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  max-width: 580px;
}

.welcome-card__icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.welcome-card__icon--senior {
  background-color: rgba(249, 115, 22, 0.10);
  color: var(--tier-senior);
}

.welcome-card__icon--junior {
  background-color: rgba(253, 224, 71, 0.12);
  color: var(--tier-junior);
}

.welcome-card__body {
  flex: 1;
  min-width: 0;
}

.welcome-card__role {
  margin: 0 0 2px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.welcome-card__role--senior { color: var(--tier-senior); }
.welcome-card__role--junior { color: var(--tier-junior); }

.welcome-card__title {
  margin: 0 0 var(--spacing-xs);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-main);
}

.welcome-card__desc {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Wrapper dla welcome card w siatce Junior Agentów */
.juniors-welcome {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-start;
  padding: var(--spacing-md) 0;
}

/* ==========================================================================
   WIDOK MASTER AGENT — hero + siatka hierarchii
   ========================================================================== */

.master-view {
  display: flex;
  flex-direction: column;
}

/* Hero section */
.hierarchy-hero {
  padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-lg);
}


.hierarchy-hero__eyebrow {
  margin: 0 0 var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--fg-4);
}

.hierarchy-hero__headline {
  margin: 0 0 var(--spacing-md);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--fg-1);
  letter-spacing: -0.02em;
}

.hierarchy-hero__headline .gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.hierarchy-hero__desc {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--fg-3);
  line-height: 1.65;
  max-width: 520px;
}

/* Horizontal hierarchy grid */
.hierarchy-grid {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xl);
  padding: 0 var(--spacing-xl) var(--spacing-xl);
  justify-content: flex-start;
}

.hierarchy-card {
  flex: 0 0 340px;
  width: 340px;
  height: 340px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.hierarchy-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
}

/* Tier-specific top-right corner glow */
.hierarchy-card--master {
  background:
    radial-gradient(ellipse 75% 55% at 100% 0%, rgba(220, 38, 38, 0.22) 0%, transparent 70%),
    var(--bg-2);
}

.hierarchy-card--senior {
  background:
    radial-gradient(ellipse 75% 55% at 100% 0%, rgba(249, 115, 22, 0.20) 0%, transparent 70%),
    var(--bg-2);
}

.hierarchy-card--junior {
  background:
    radial-gradient(ellipse 75% 55% at 100% 0%, rgba(253, 224, 71, 0.16) 0%, transparent 70%),
    var(--bg-2);
}

.hierarchy-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hierarchy-card--master .hierarchy-card__icon {
  background-color: rgba(220, 38, 38, 0.14);
  color: var(--tier-master);
}

.hierarchy-card--senior .hierarchy-card__icon {
  background-color: rgba(249, 115, 22, 0.12);
  color: var(--tier-senior);
}

.hierarchy-card--junior .hierarchy-card__icon {
  background-color: rgba(253, 224, 71, 0.14);
  color: var(--tier-junior);
}

.hierarchy-card__label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hierarchy-card--master .hierarchy-card__label { color: var(--tier-master); }
.hierarchy-card--senior .hierarchy-card__label { color: var(--tier-senior); }
.hierarchy-card--junior .hierarchy-card__label { color: var(--tier-junior); }

.hierarchy-card__title {
  margin: 0 0 2px;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--fg-1);
}

.hierarchy-card__role {
  margin: 0 0 var(--spacing-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--fg-3);
}

.hierarchy-card__desc {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--fg-3);
  line-height: 1.7;
}

/* Connector between cards */
.hierarchy-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 var(--spacing-xs);
  gap: 6px;
  flex-shrink: 0;
  width: 56px;
  height: 340px;
}

/* Track = full-width line with centered dot */
.hierarchy-connector__track {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hierarchy-connector__track::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border-subtle);
}

.hierarchy-connector__dot {
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full);
  background: var(--fg-4);
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.hierarchy-connector__label {
  font-size: var(--font-size-xs);
  color: var(--fg-3);
  line-height: 1.4;
  max-width: 60px;
  text-align: center;
  font-weight: var(--font-weight-medium);
}