/* =========================================================
   쇼츠 컴포넌트 v1.0 — 9:16 키네틱 타이포 + SVG 애니메이션
   2026.05.15
   ========================================================= */

.shorts-section {
  background: linear-gradient(180deg, #FAF8F3 0%, #F1ECDD 100%);
  padding: 80px 0;
  position: relative;
}
.shorts-section::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}
.shorts-section .container { max-width: 1180px; }
.shorts-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  margin-top: 36px;
}
@media (max-width: 1180px) {
  .shorts-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; }
}
@media (max-width: 860px) {
  .shorts-grid { grid-template-columns: 78% 78% 78% 78% 78% !important; }
}

/* 카드 우상단 영상 기반 배지 */
.shorts-source-badge {
  position: absolute;
  top: 30px;
  right: 14px;
  z-index: 4;
  background: rgba(176,134,66,0.95);
  color: #0E2A47;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.18);
  font-family: 'Noto Sans KR', sans-serif;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}
.shorts-source-link {
  position: absolute;
  bottom: 60px;
  right: 14px;
  z-index: 6;
  color: var(--color-gold-soft);
  font-size: 0.7rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(201,166,107,0.4);
  letter-spacing: 0.04em;
  padding-bottom: 1px;
}
.shorts-source-link:hover { color: #fff; border-bottom-color: #fff; }
.shorts-source-link-inline {
  color: var(--color-gold-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(201,166,107,0.5);
  margin-left: 6px;
}
.shorts-source-link-inline:hover { color: #fff; }
.shorts-card {
  position: relative;
  aspect-ratio: 9 / 16;
  border-radius: 14px;
  overflow: hidden;
  background: #0E2A47;
  color: #fff;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 12px 36px rgba(14,42,71,0.18);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  user-select: none;
  -webkit-user-select: none;
}
.shorts-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 52px rgba(14,42,71,0.28);
}
.shorts-stage {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #0E2A47 0%, #143864 100%);
  overflow: hidden;
}
.shorts-stage svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.shorts-caption {
  position: absolute;
  left: 0; right: 0;
  bottom: 14%;
  text-align: center;
  padding: 0 22px;
  font-family: 'Noto Sans KR', system-ui, sans-serif;
  font-size: clamp(0.9rem, 2.6vw, 1.15rem);
  font-weight: 700;
  letter-spacing: -0.005em;
  line-height: 1.45;
  text-shadow: 0 2px 12px rgba(0,0,0,0.55);
  pointer-events: none;
}
.shorts-caption .sub {
  display: block;
  margin-top: 8px;
  font-weight: 500;
  font-size: 0.82em;
  color: #E0D6B8;
}
.shorts-progress {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  gap: 4px;
  z-index: 4;
  pointer-events: none;
}
.shorts-progress-seg {
  flex: 1;
  height: 3px;
  background: rgba(255,255,255,0.22);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}
.shorts-progress-seg .fill {
  position: absolute;
  inset: 0;
  width: 0;
  background: var(--color-gold);
  transition: width 0.18s linear;
}
.shorts-overlay-controls {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 5;
}
.shorts-btn {
  background: rgba(0,0,0,0.45);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.18);
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 14px;
  cursor: pointer;
  backdrop-filter: blur(6px);
  transition: background 0.2s ease;
  padding: 0;
  font-family: inherit;
}
.shorts-btn:hover { background: rgba(176,134,66,0.85); border-color: rgba(176,134,66,1); }
.shorts-btn[data-state="play"]::before { content: "▶"; font-size: 12px; margin-left: 2px; }
.shorts-btn[data-state="pause"]::before { content: "❚❚"; font-size: 11px; letter-spacing: -1px; }
.shorts-btn.expand::before { content: "⛶"; font-size: 16px; }
.shorts-btn.mute::before { content: "🔇"; font-size: 12px; }
.shorts-time {
  color: rgba(255,255,255,0.85);
  font-size: 11px;
  font-family: 'Inter', system-ui, sans-serif;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  margin-left: auto;
}
.shorts-tag {
  position: absolute;
  top: 30px;
  left: 14px;
  color: var(--color-gold);
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  z-index: 4;
  text-shadow: 0 1px 6px rgba(0,0,0,0.6);
}
.shorts-title-bar {
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.6));
  padding: 32px 18px 14px;
  pointer-events: none;
  z-index: 3;
}
.shorts-title-bar h3 {
  margin: 0;
  color: #fff;
  font-family: 'Noto Serif KR', serif;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
}
.shorts-title-bar .duration {
  display: block;
  margin-top: 4px;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--color-gold-soft);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
}

/* 모달 / 라이트박스 */
.shorts-modal {
  position: fixed;
  inset: 0;
  background: rgba(8,18,32,0.92);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.shorts-modal.active { display: flex; }
.shorts-modal-card {
  position: relative;
  width: min(420px, 92vw);
  aspect-ratio: 9 / 16;
  border-radius: 18px;
  overflow: hidden;
  background: #0E2A47;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
.shorts-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  z-index: 1010;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.shorts-modal-close:hover { background: rgba(176,134,66,0.85); }

/* 모바일: 카로셀 */
@media (max-width: 860px) {
  .shorts-grid {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 14px;
    padding-bottom: 14px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .shorts-card { scroll-snap-align: center; }
  .shorts-modal-card { width: 96vw; }
  .shorts-caption { font-size: clamp(0.86rem, 4.2vw, 1.1rem); }
}

/* 키네틱 타이포 / 모션 유틸리티 (JS에서 클래스를 토글) */
.kt-hidden { opacity: 0; transform: translateY(14px); }
.kt-fade {
  animation: ktFade 0.45s cubic-bezier(0.22,1,0.36,1) forwards;
}
@keyframes ktFade {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.kt-pop {
  animation: ktPop 0.45s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
@keyframes ktPop {
  from { opacity: 0; transform: scale(0.86); }
  to   { opacity: 1; transform: scale(1); }
}
.kt-glow {
  filter: drop-shadow(0 0 6px rgba(201,166,107,0.65));
}

/* SVG 요소 애니메이션 */
.shorts-stage [data-anim] {
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.5s cubic-bezier(0.22,1,0.36,1);
}
.shorts-stage [data-anim].visible {
  opacity: 1;
  transform: translate(0,0);
}
.shorts-stage [data-anim-stroke] {
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  transition: stroke-dashoffset 1.2s cubic-bezier(0.22,1,0.36,1);
}
.shorts-stage [data-anim-stroke].drawn {
  stroke-dashoffset: 0;
}

/* 자동재생 안내 칩 */
.shorts-meta-strip {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 22px;
  font-size: 0.86rem;
  color: var(--color-text-muted);
}
.shorts-meta-strip .chip {
  background: rgba(176,134,66,0.12);
  color: var(--color-gold);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  font-weight: 500;
  border: 1px solid rgba(176,134,66,0.18);
}