/* ==========================================================================
   RUDIX Landing v2 — 공통 컴포넌트
   tokens.css -> base.css -> components.css 순서로 로드.
   ========================================================================== */

/* ==========================================================================
   1. CTA 버튼
   ========================================================================== */

.rdx-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;              /* 터치 타깃 최소치를 여유있게 확보 */
  padding: 14px clamp(24px, 6vw, 44px);
  border-radius: var(--rdx-radius);
  background: var(--rdx-accent);
  color: var(--rdx-paper);
  font-family: var(--rdx-font-bold);
  font-size: var(--rdx-fs-lead);
  font-weight: 700;
  letter-spacing: var(--rdx-ls-tight);
  line-height: 1;
  text-align: center;
  transition: background 0.2s var(--rdx-ease), transform 0.15s var(--rdx-ease);
}
.rdx-cta:hover  { background: var(--rdx-accent-bright); }
.rdx-cta:active { background: var(--rdx-accent-deep); transform: translateY(1px); }
.rdx-cta[disabled],
.rdx-cta[aria-busy="true"] { opacity: 0.6; pointer-events: none; }

.rdx-cta--block { display: flex; width: 100%; }
.rdx-cta--ghost {
  background: transparent;
  border: 2px solid var(--rdx-accent);
  color: var(--rdx-accent-bright);
}
.rdx-cta--ghost:hover { background: rgba(234, 92, 42, 0.12); }

/* 본문 중간에 삽입하는 CTA 블록 (상단 이탈 구간 방어용) */
.rdx-cta-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--rdx-gap);
  padding-block: var(--rdx-gap-lg);
  text-align: center;
}
.rdx-cta-block__price {
  font-family: var(--rdx-font-display);
  font-size: var(--rdx-fs-h2);
  font-weight: 700;
  letter-spacing: var(--rdx-ls-tight);
}
.rdx-cta-block__price s {
  display: block;
  font-family: var(--rdx-font-body);
  font-size: var(--rdx-fs-sm);
  font-weight: 400;
  color: var(--rdx-paper-mute);
  text-decoration-color: var(--rdx-accent);
}

/* ==========================================================================
   2. 플로팅 구매바

   기존과의 차이: 구매후기 버튼이 인페이지 토글이 아니라 reviews.html 로
   가는 진짜 링크(<a>)다. Clarity/GA4 가 별도 URL 로 인식해야
   히트맵과 레코딩이 랜딩과 분리되어 잡힌다.
   ========================================================================== */

.rdx-floating {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: var(--rdx-z-floating);
  display: flex;
  align-items: stretch;
  gap: 10px;
  padding: 10px var(--rdx-gutter);
  padding-bottom: calc(10px + env(safe-area-inset-bottom));  /* iOS 홈바 회피 */
  background: var(--rdx-scrim);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--rdx-line);
  transform: translateY(110%);
  transition: transform 0.4s var(--rdx-ease);
}
.rdx-floating.is-revealed { transform: none; }

/* 데스크톱에선 본문 폭에 맞춰 가운데 정렬.
   left:50% + translate(-50%) 대신 margin-inline:auto 로 중앙을 잡는다.
   -> transform 은 슬라이드 애니메이션 전용으로 남아, 중앙정렬과 애니메이션이
      같은 속성을 두고 다투지 않는다. (위 .is-revealed 규칙이 그대로 적용됨) */
@media (min-width: 900px) {
  .rdx-floating {
    left: 0; right: 0;
    width: min(100%, calc(var(--rdx-col) + var(--rdx-gutter) * 2));
    margin-inline: auto;
    border-radius: var(--rdx-radius-lg) var(--rdx-radius-lg) 0 0;
    border-inline: 1px solid var(--rdx-line);
  }
}

.rdx-floating__info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 0;
}
.rdx-floating__name {
  font-size: var(--rdx-fs-xs);
  color: var(--rdx-paper-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rdx-floating__price {
  font-family: var(--rdx-font-bold);
  font-size: var(--rdx-fs-h3);
  font-weight: 700;
  letter-spacing: var(--rdx-ls-tight);
  white-space: nowrap;
}

.rdx-floating__reviews {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
  padding-inline: clamp(10px, 3vw, 18px);
  border-radius: var(--rdx-radius);
  border: 1px solid var(--rdx-line);
  background: var(--rdx-surface);
  font-size: var(--rdx-fs-sm);
  font-weight: 500;
  line-height: 1.2;
}
.rdx-floating__reviews:hover { border-color: var(--rdx-accent); }
.rdx-floating__reviews svg { width: 20px; height: 20px; flex: 0 0 auto; }
.rdx-floating__reviews small {
  display: block;
  font-size: var(--rdx-fs-xs);
  color: var(--rdx-paper-mute);
}

.rdx-floating__buy { flex: 1 1 auto; min-height: 52px; }

/* 아주 좁은 화면에선 리뷰 버튼 부연 텍스트를 접고 아이콘 위주로 */
@media (max-width: 400px) {
  .rdx-floating__reviews small { display: none; }
}

/* 플로팅바가 본문 마지막을 가리지 않도록 */
.rdx-has-floating { padding-bottom: 96px; }

/* ==========================================================================
   3. 리뷰 카드 (reviews.html 에서 사용)
   ========================================================================== */

.rdx-review-summary {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding-block: var(--rdx-gap-lg);
  text-align: center;
}
.rdx-review-summary__stars { color: var(--rdx-star); font-size: var(--rdx-fs-h2); letter-spacing: 3px; }
.rdx-review-summary__score { font-family: var(--rdx-font-display); font-size: var(--rdx-fs-h1); font-weight: 700; }
.rdx-review-summary__score span { font-size: var(--rdx-fs-lead); color: var(--rdx-paper-mute); }
.rdx-review-summary__count { font-size: var(--rdx-fs-sm); color: var(--rdx-paper-mute); }

.rdx-review-card {
  display: flex;
  flex-direction: column;
  gap: var(--rdx-gap-sm);
  padding: var(--rdx-gap);
  border-radius: var(--rdx-radius);
  border: 1px solid var(--rdx-line);
  background: var(--rdx-surface);
}
.rdx-review-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.rdx-review-card__stars { color: var(--rdx-star); font-size: var(--rdx-fs-sm); letter-spacing: 1px; }
.rdx-review-card__src {
  font-size: var(--rdx-fs-xs);
  color: var(--rdx-paper-mute);
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--rdx-line);
}
.rdx-review-card__imgs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.rdx-review-card__imgs img {
  width: 92px; height: 92px;
  flex: 0 0 auto;
  object-fit: cover;
  border-radius: 10px;
}
.rdx-review-card__text {
  font-size: var(--rdx-fs-body);
  line-height: var(--rdx-lh-body);
  white-space: pre-line;   /* 리뷰 원문의 줄바꿈 보존 */
}
/* 접힘 상태: 5줄까지만 */
.rdx-review-card:not(.is-open) .rdx-review-card__text {
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.rdx-review-card__more {
  align-self: flex-start;
  font-size: var(--rdx-fs-sm);
  font-weight: 500;
  color: var(--rdx-accent-bright);
}
.rdx-review-card__meta { font-size: var(--rdx-fs-xs); color: var(--rdx-paper-mute); }

/* 블로그형(네이버) 카드 */
.rdx-blog-card {
  display: flex;
  gap: var(--rdx-gap);
  align-items: center;
  padding: var(--rdx-gap-sm);
  border-radius: var(--rdx-radius);
  border: 1px solid var(--rdx-line);
  background: var(--rdx-surface);
  transition: border-color 0.2s var(--rdx-ease);
}
.rdx-blog-card:hover { border-color: var(--rdx-accent); }
.rdx-blog-card__thumb {
  width: clamp(88px, 22vw, 130px);
  aspect-ratio: 1;
  flex: 0 0 auto;
  object-fit: cover;
  border-radius: 10px;
}
.rdx-blog-card__body { min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.rdx-blog-card__body h4 {
  font-size: var(--rdx-fs-h3);
  font-weight: 700;
  line-height: var(--rdx-lh-snug);
  letter-spacing: var(--rdx-ls-tight);
}
.rdx-blog-card__body p {
  font-size: var(--rdx-fs-sm);
  color: var(--rdx-paper-dim);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.rdx-blog-card__more { font-size: var(--rdx-fs-sm); color: var(--rdx-accent-bright); font-weight: 500; }

/* ==========================================================================
   4. 로딩 오버레이 (주문 생성 대기)
   ========================================================================== */

.rdx-loading {
  position: fixed;
  inset: 0;
  z-index: var(--rdx-z-overlay);
  display: none;
  place-items: center;
  background: var(--rdx-scrim-heavy);
  backdrop-filter: blur(3px);
}
.rdx-loading.is-active { display: grid; }
.rdx-loading__inner { display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; }
.rdx-loading__spinner {
  width: 46px; height: 46px;
  border: 4px solid rgba(252, 250, 255, 0.18);
  border-top-color: var(--rdx-accent);
  border-radius: 50%;
  animation: rdxSpin 0.85s linear infinite;
}
.rdx-loading__text { font-size: var(--rdx-fs-sm); color: var(--rdx-paper-dim); }
@keyframes rdxSpin { to { transform: rotate(360deg); } }

/* ==========================================================================
   5. 페이지 상단 바 (reviews.html 같은 독립 페이지용)
   ========================================================================== */

.rdx-pagebar {
  position: sticky;
  top: 0;
  z-index: var(--rdx-z-sticky);
  display: flex;
  align-items: center;
  gap: var(--rdx-gap-sm);
  padding: 12px var(--rdx-gutter);
  background: var(--rdx-scrim);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rdx-line);
}
.rdx-pagebar__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--rdx-fs-sm);
  font-weight: 500;
  color: var(--rdx-paper-dim);
}
.rdx-pagebar__back:hover { color: var(--rdx-paper); }
.rdx-pagebar__back svg { width: 18px; height: 18px; }
.rdx-pagebar__title {
  font-family: var(--rdx-font-bold);
  font-size: var(--rdx-fs-sm);
  font-weight: 700;
  margin-inline: auto;
}