/* ============================================
   home.css - 메인페이지 전용 섹션 스타일
   ============================================ */

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 440px;
  display: flex;
  align-items: flex-end;
  color: var(--text-inverse);
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.hero__slide.is-active {
  opacity: 1;
}

.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(14, 34, 51, 0.25) 0%,
    rgba(14, 34, 51, 0.75) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--space-md) 0 var(--space-md);
  max-width: 620px;
}

.hero__eyebrow {
  font-size: clamp(0.75rem, 2.4vw, 0.95rem);
  font-weight: 600;
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
}

.hero__title {
  font-size: clamp(1.7rem, 6.2vw, 3.1rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: #fff;
  margin-bottom: var(--space-sm);
}

.hero__desc {
  font-size: clamp(0.85rem, 2.6vw, 1.05rem);
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: var(--space-md);
  max-width: 460px;
}

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

/* ---- 추천 투어 (Tour Cards) ---- */
.tour-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.tour-card {
  display: flex;
  flex-direction: column;
}

.tour-card__image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.tour-card__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tour-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
}

.tour-card__body {
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tour-card__title {
  font-size: 1.1rem;
}

.tour-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
}

.tour-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.78rem;
}

.tour-card__meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background-color: var(--color-section-cool);
  color: var(--color-sky);
  font-weight: 700;
}

.tour-card__prices {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 10px;
  border-top: 1px dashed var(--border-subtle);
}

.tour-card__price-label {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.tour-card__price-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-clay);
}

.tour-card__price-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.tour-card__actions {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}

.tour-card__actions .btn {
  flex: 1;
}

/* ---- 選ばれる理由 (Reason Grid) ---- */
.reason-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg) var(--space-md);
  margin-top: var(--space-md);
}

.reason-card {
  flex: 0 1 280px;
  max-width: 280px;
  text-align: center;
}

.reason-card__icon-wrap {
  position: relative;
  width: 140px;
  height: 140px;
  margin: 0 auto var(--space-sm);
  border-radius: 50%;
  background-color: var(--color-section-cool);
  display: flex;
  align-items: center;
  justify-content: center;
}

.reason-card__icon {
  width: 106px;
  height: 106px;
  object-fit: contain;
}

.reason-card__badge {
  position: absolute;
  top: -4px;
  left: -4px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-accent-blue);
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
}

.reason-card__title {
  color: var(--color-accent-blue);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.reason-card__desc {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  line-height: 1.7;
}

/* ---- K.AGAIN 소개 ---- */
.about-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: center;
}

.about-split__image {
  position: relative;
  aspect-ratio: 5 / 4;
  border-radius: var(--radius-large);
  overflow: hidden;
}

.about-split__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.about-split__image img.is-active {
  opacity: 1;
}

.about-split__eyebrow {
  color: var(--color-teal);
  font-weight: 700;
  font-size: var(--fs-small);
  margin-bottom: var(--space-xs);
}

.about-split__title {
  font-size: var(--fs-h1);
  margin-bottom: var(--space-sm);
}

.about-split__desc {
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

/* ---- 선택받는 이유 (Points) ---- */
.point-scroll {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.point-scroll::-webkit-scrollbar {
  display: none;
}

.point-card {
  flex: 0 0 220px;
  scroll-snap-align: start;
  padding: var(--space-sm);
  text-align: left;
}

.point-card__num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-clay);
  margin-bottom: 8px;
  display: block;
}

.point-card__title {
  font-size: 1rem;
  margin-bottom: 6px;
}

.point-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
}

/* ---- Gallery ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.gallery-grid__item {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-small);
  overflow: hidden;
}

/* ---- 고객 후기 ---- */
.review-scroll {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}

.review-scroll::-webkit-scrollbar {
  display: none;
}

.review-card {
  flex: 0 0 260px;
  scroll-snap-align: start;
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.review-card__stars {
  color: var(--color-gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.review-card__body {
  font-size: var(--fs-small);
  color: var(--text-primary);
  line-height: 1.7;
}

.review-card__meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ---- 예약 4 Step ---- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.step-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.step-item__num {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
}

.step-item__title {
  font-size: 1rem;
  margin-bottom: 2px;
}

.step-item__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
}

/* ---- 予約4ステップ (Reserve Steps) ---- */
.reserve-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.reserve-step {
  background-color: var(--color-paper);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-card);
  padding: var(--space-md) var(--space-sm);
  text-align: center;
}

.reserve-step__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 0 auto var(--space-sm);
  border-radius: 50%;
  background-color: var(--color-navy);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

.reserve-step__title {
  font-size: 1rem;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.reserve-step__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
}

.reserve-step--highlight .reserve-step__badge {
  background-color: var(--color-line);
}

.reserve-step--highlight .reserve-step__title {
  color: var(--color-line);
}

/* ---- FAQ Accordion ---- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-medium);
  background-color: var(--color-paper);
  overflow: hidden;
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm);
  text-align: left;
  font-weight: 700;
  font-size: 0.95rem;
}

.faq-item__icon {
  flex: 0 0 auto;
  font-size: 1.2rem;
  color: var(--color-clay);
  transition: transform 0.25s var(--ease);
}

.faq-item[data-open="true"] .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s var(--ease);
  font-size: var(--fs-small);
  color: var(--text-secondary);
}

.faq-item__answer-inner {
  padding: 0 var(--space-sm) var(--space-sm);
}

/* ---- CTA band ---- */
.cta-band {
  background-color: var(--color-navy);
  color: #fff;
  border-radius: var(--radius-large);
  padding: var(--space-md);
  text-align: center;
}

.cta-band__title {
  color: #fff;
  font-size: var(--fs-h2);
  margin-bottom: var(--space-xs);
}

.cta-band__desc {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-sm);
  font-size: var(--fs-small);
}

.cta-band__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.cta-band .btn--primary {
  background-color: #fff;
  color: var(--color-navy);
  box-shadow: none;
}

.cta-band .btn--primary:hover {
  background-color: rgba(255, 255, 255, 0.85);
}

/* ---- SNS (Instagram / TikTok / YouTube) ---- */
.sns-section {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}

.sns-block {
  margin-top: var(--space-lg);
  text-align: center;
}

.sns-block:first-of-type {
  margin-top: 0;
}

.sns-block__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-bottom: var(--space-sm);
}

.sns-block__title {
  font-size: 1.15rem;
}

.sns-block__handle {
  font-size: var(--fs-small);
  color: var(--text-secondary);
}

.sns-block__cta {
  margin-top: var(--space-sm);
}

.sns-tiktok-wrap {
  display: flex;
  justify-content: center;
}

.sns-photo-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  justify-content: safe center;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.sns-photo-scroll::-webkit-scrollbar {
  display: none;
}

.sns-photo-scroll__item {
  flex: 0 0 108px;
  aspect-ratio: 9 / 16;
  border-radius: var(--radius-medium);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  scroll-snap-align: start;
}

.sns-photo-scroll__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s var(--ease);
}

.sns-photo-scroll__item:hover img {
  transform: scale(1.05);
}

.sns-youtube-wrap {
  display: flex;
  justify-content: center;
}

.sns-youtube-wrap iframe {
  width: 100%;
  max-width: 780px;
  aspect-ratio: 16 / 9;
  border: none;
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card);
}