/**
 * Kotler - Lista Usług (parent /uslugi/)
 * BEM prefix: .kotler-uslugi-index__[element]
 * Współdzieli klasy .kotler-usluga__* (breadcrumb, hero, container, cta-final) z usluga.css
 */

/* ─── GRID 7 KART ─── */

.kotler-uslugi-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: clamp(2rem, 4vw, 3rem);
}

@media (min-width: 768px) {
  .kotler-uslugi-index__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (min-width: 1280px) {
  .kotler-uslugi-index__grid {
    gap: 2rem;
  }
}

/* ─── KARTA USŁUGI (cała klikalna) ─── */

.kotler-uslugi-index__card,
.kotler-uslugi-index__card:link,
.kotler-uslugi-index__card:visited {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: clamp(1.5rem, 2.5vw, 2rem);
  background: var(--kotler-paper, #ffffff);
  border: 1px solid var(--kotler-border, #e8e6e0);
  border-radius: 1.25rem;
  color: var(--kotler-ink, #0a1628);
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform 320ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 320ms cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* Subtle blue gradient on hover (top-right glow) */
.kotler-uslugi-index__card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 50%;
  background: radial-gradient(circle at top right, rgba(0, 128, 246, 0.06), transparent 70%);
  opacity: 0;
  transition: opacity 320ms cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: -1;
}

.kotler-uslugi-index__card:hover,
.kotler-uslugi-index__card:focus-visible {
  color: var(--kotler-ink, #0a1628);
  transform: translateY(-4px);
  border-color: var(--kotler-blue-200, #99cbfb);
  box-shadow: 0 18px 48px rgba(10, 22, 40, 0.08);
  outline: none;
}

.kotler-uslugi-index__card:hover::before,
.kotler-uslugi-index__card:focus-visible::before {
  opacity: 1;
}

.kotler-uslugi-index__card:focus-visible {
  outline: 2px solid var(--kotler-blue, #0080f6);
  outline-offset: 3px;
}

/* ─── ICON ─── */

.kotler-uslugi-index__card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 0.75rem;
  background: var(--kotler-blue-50, #e6f2fe);
  color: var(--kotler-blue, #0080f6);
  transition: transform 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

.kotler-uslugi-index__card-icon svg {
  width: 24px;
  height: 24px;
}

.kotler-uslugi-index__card:hover .kotler-uslugi-index__card-icon {
  transform: scale(1.05);
}

/* ─── TITLE + LEAD ─── */

.kotler-uslugi-index__card-title {
  font-family: var(--font-display, 'Plus Jakarta Sans', system-ui, sans-serif);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--kotler-ink, #0a1628);
  margin: 0;
}

.kotler-uslugi-index__card-lead {
  font-family: var(--font-body, 'Geist', system-ui, sans-serif);
  font-size: var(--text-base, 1rem);
  line-height: 1.55;
  color: var(--kotler-text-soft, #4a4a4a);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ─── FOOTER (cena + CTA) ─── */

.kotler-uslugi-index__card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--kotler-border, #e8e6e0);
}

.kotler-uslugi-index__card-price {
  font-family: var(--font-body, 'Geist', system-ui, sans-serif);
  font-size: 0.875rem;
  color: var(--kotler-text-mute, #888);
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
}

.kotler-uslugi-index__card-price strong {
  font-family: var(--font-display, 'Plus Jakarta Sans', system-ui, sans-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--kotler-ink, #0a1628);
  letter-spacing: -0.01em;
}

.kotler-uslugi-index__card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-family: var(--font-body, 'Geist', system-ui, sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--kotler-ink, #0a1628);
  transition: color 240ms ease;
}

.kotler-uslugi-index__card:hover .kotler-uslugi-index__card-cta {
  color: var(--kotler-blue, #0080f6);
}

.kotler-uslugi-index__card-cta-arrow {
  display: inline-block;
  transition: transform 250ms cubic-bezier(0.16, 1, 0.3, 1);
}

.kotler-uslugi-index__card:hover .kotler-uslugi-index__card-cta-arrow {
  transform: translateX(4px);
}

/* ─── REDUCED MOTION ─── */

@media (prefers-reduced-motion: reduce) {
  .kotler-uslugi-index__card,
  .kotler-uslugi-index__card-icon,
  .kotler-uslugi-index__card-cta-arrow,
  .kotler-uslugi-index__card::before {
    transition: none;
  }
  .kotler-uslugi-index__card:hover,
  .kotler-uslugi-index__card:focus-visible {
    transform: none;
  }
  .kotler-uslugi-index__card:hover .kotler-uslugi-index__card-icon {
    transform: none;
  }
  .kotler-uslugi-index__card:hover .kotler-uslugi-index__card-cta-arrow {
    transform: none;
  }
}