/* ============================================================
   ANK 세무회계 — 히어로 캐러셀 (홈)
   3개 슬라이드가 5초마다 자동 전환됩니다 (js/hero-carousel.js).
   --hero-bg-start / --hero-bg-end 만 바꾸면 이 섹션 배경만 바뀝니다.
   ============================================================ */

.hero {
  --hero-bg-start: var(--navy);
  --hero-bg-end: var(--blue);
  background: linear-gradient(135deg, var(--hero-bg-start) 0%, var(--hero-bg-end) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero-slides {
  position: relative;
  min-height: 420px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease;
  z-index: 0;
  padding: 64px 0;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.hero-slide .container { width: 100%; }

.hero-eyebrow {
  display: inline-block;
  background: rgba(255,255,255,0.14);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  margin-bottom: 18px;
}

.hero-slide h1 {
  font-size: 2.3rem;
  line-height: 1.4;
  margin: 0 0 16px;
}

.hero-slide p {
  font-size: 1.02rem;
  color: rgba(255,255,255,0.88);
  margin: 0 0 28px;
  max-width: 560px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-dots {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: none;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  padding: 0;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active { background: var(--white); width: 22px; }

@media (max-width: 860px) {
  .hero-slides { min-height: 460px; }
  .hero-slide h1 { font-size: 1.6rem; }
}