/* ════════════════════════════════════════
   BASE — CSS 변수 / 리셋 / 전역 스타일
   ════════════════════════════════════════ */

:root {
  --cream: #F2EDE4;
  --cream-dark: #E8E0D4;
  --brown-deep: #2C2418;
  --brown-mid: #5C4A30;
  --gold: #8B6F47;
  --gold-light: #B89A6A;
  --green: #6B8C6B;
  --white: #FDFAF6;
  --text-sub: #9A8B78;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  background: var(--cream);
  color: var(--brown-deep);
  font-family: 'Noto Sans KR', sans-serif;
  font-weight: 500;
  overflow-x: hidden;
  width: 100%;
}

.preloader {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: var(--brown-deep);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.5s ease;
}

/* ── PC/모바일 텍스트 전환 (전역) ── */
.desc-mobile { display: none; }
.desc-pc { display: inline; }
.hero-video-mobile { display: none; }

/* ── fade-up 스크롤 애니메이션 (전역) ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-delay-1 { transition-delay: 0.15s; }
.fade-up-delay-2 { transition-delay: 0.3s; }
.fade-up-delay-3 { transition-delay: 0.45s; }
.fade-up-delay-4 { transition-delay: 0.6s; }

/* ── 타이핑 효과 커서 (전역) ── */
.typing-cursor::after {
  content: '|';
  animation: blink 1s infinite;
  margin-left: 2px;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.preloader.loaded {
  opacity: 0;
  pointer-events: none;
}

/* 텍스트 분리용 클래스 */
.desktop-only { display: block; }
.mobile-only { display: none; }

.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.loader-logo {
  width: 80px; height: 80px;
  background: url('../img/logo/logo(only).png') no-repeat center/contain;
}

.loader-text {
  color: var(--white);
  font-size: 18px;
  letter-spacing: 2px;
  font-weight: 600;
  text-align: center;
}

.loader-subtext {
  display: block;
  font-size: 12px;
  opacity: 0.6;
  margin-top: 4px;
  letter-spacing: 1px;
}

.loader-bar {
  width: 150px;
  height: 2px;
  background: rgba(255,255,255,0.2);
  overflow: hidden;
}

.bar-fill {
  width: 0;
  height: 100%;
  background: var(--gold);
  animation: loading 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.1); }
}

@keyframes loading {
  0% { width: 0; }
  50% { width: 100%; }
  100% { width: 0; }
}