/* =========================================
   사주ON — 공통 CSS 변수 및 기본 스타일
   ========================================= */

:root {
  --primary: #2c5f4f;
  --primary-dark: #1a4838;
  --primary-light: #3d7a65;
  --primary-pale: #e8f5f0;
  --accent: #d4af37;
  --accent-dark: #b8962f;
  --accent-light: #e6c858;
  --accent-pale: #fdf8e7;
  --text-dark: #1a2e25;
  --text-body: #3d4f47;
  --text-muted: #6b7c75;
  --text-light: #a0b0a8;
  --white: #ffffff;
  --bg-base: #f4f8f5;
  --bg-card: #ffffff;
  --border: #dde8e3;
  --shadow-sm: 0 2px 8px rgba(44,95,79,0.08);
  --shadow-md: 0 4px 20px rgba(44,95,79,0.12);
  --shadow-lg: 0 8px 40px rgba(44,95,79,0.16);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --header-h: 64px;
  --font-main: 'Noto Sans KR', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-main);
  background: var(--bg-base);
  color: var(--text-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font-main); border: none; outline: none; background: none; }
ul, ol { list-style: none; }

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.22s ease;
  cursor: pointer;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(44,95,79,0.30);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(44,95,79,0.36); }
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.7);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.15); }
.btn-charge {
  background: var(--accent);
  color: var(--text-dark);
  font-weight: 700;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
}
.btn-charge:hover { background: var(--accent-dark); }
.btn-lg { padding: 14px 32px; font-size: 1.05rem; border-radius: var(--radius-lg); }

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: box-shadow 0.3s;
}
.site-header.scrolled { box-shadow: var(--shadow-md); }
.header-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 32px;
}
.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}
.logo-on {
  color: var(--accent);
  font-style: italic;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-link {
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-body);
  transition: all 0.2s;
}
.nav-link:hover, .nav-link.active { background: var(--primary-pale); color: var(--primary); }
.nav-admin { color: var(--text-muted) !important; font-size: 0.85rem; }
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}
.point-display {
  background: var(--accent-pale);
  color: var(--accent-dark);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--accent-light);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  padding: 4px;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ===== SECTION COMMON ===== */
.section-header {
  text-align: center;
  margin-bottom: 44px;
}
.section-badge {
  display: inline-block;
  background: var(--primary-pale);
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 12px;
}
.section-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.3;
  margin-bottom: 10px;
}
.section-sub {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.85);
  padding-top: 60px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  padding-bottom: 48px;
}
.footer-logo {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
}
.footer-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: 20px;
}
.footer-social {
  display: flex;
  gap: 14px;
}
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: all 0.2s;
}
.footer-social a:hover { background: var(--accent); color: var(--text-dark); }
.footer-links { display: flex; gap: 48px; }
.footer-col h5 {
  font-size: 0.82rem;
  font-weight: 700;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
}
.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  padding: 3px 0;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 18px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

/* ===== 유저 드롭다운 메뉴 ===== */
.user-menu-wrap {
  position: relative;
}
.user-menu-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--bg-base);
  border: 1.5px solid var(--border);
  border-radius: 30px;
  padding: 5px 12px 5px 5px;
  cursor: pointer;
  font-family: var(--font-main);
  transition: all 0.2s;
}
.user-menu-btn:hover {
  border-color: var(--primary);
  background: var(--primary-pale);
}
.user-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.user-name-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.user-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  min-width: 220px;
  z-index: 1100;
  overflow: hidden;
  animation: dropIn 0.2s ease;
}
@keyframes dropIn { from { opacity:0; transform:translateY(-8px); } to { opacity:1; transform:translateY(0); } }
.user-dropdown-header {
  padding: 16px 18px;
  background: var(--primary-pale);
  border-bottom: 1px solid var(--border);
}
.user-dropdown-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
}
.user-dropdown-email {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}
.user-dropdown-pt {
  margin-top: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-dark);
}
.user-dropdown-pt i { color: var(--accent); margin-right: 4px; }
.user-dropdown-links {
  padding: 8px 0;
}
.user-dropdown-links a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 18px;
  font-size: 0.88rem;
  color: var(--text-body);
  transition: background 0.15s;
}
.user-dropdown-links a:hover { background: var(--bg-base); color: var(--primary); }
.user-dropdown-links a i { width: 14px; text-align: center; color: var(--text-muted); }
.user-logout-btn {
  width: 100%;
  text-align: left;
  padding: 10px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #c62828;
  background: none;
  border: none;
  border-top: 1px solid var(--border);
  cursor: pointer;
  font-family: var(--font-main);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s;
}
.user-logout-btn:hover { background: #fce4ec; }
.btn-login {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}
.btn-login:hover { background: var(--primary); color: var(--white); }
.btn-signup {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
  box-shadow: 0 2px 8px rgba(44,95,79,0.22);
}
.btn-signup:hover { opacity: 0.9; transform: translateY(-1px); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--header-h); left: 0; right: 0;
    background: var(--white);
    padding: 16px 20px 24px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    z-index: 999;
    gap: 4px;
  }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-links { gap: 32px; flex-wrap: wrap; }
  .section-title { font-size: 1.5rem; }
}
@media (max-width: 600px) {
  .header-actions .point-display { display: none; }
  .btn-charge { font-size: 0.82rem; padding: 7px 12px; }
}

/* =========================================
   사업자 정보 바 (하단 고정 줄)
   ========================================= */
.biz-info-bar {
  background: #f0f4f2;
  border-top: 1px solid var(--border);
  padding: 10px 0;
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.8;
}
.biz-info-bar .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 4px 2px;
}
.biz-info-bar .sep {
  color: var(--text-light);
  margin: 0 4px;
}
.biz-info-bar strong {
  color: var(--primary);
  font-weight: 600;
}
.biz-info-bar .biz-links {
  display: inline-flex;
  gap: 10px;
}
.biz-info-bar .biz-links a {
  color: var(--primary-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.biz-info-bar .biz-links a:hover { color: var(--primary); }

/* index.html 푸터 사업자 정보 블록 */
.footer-biz-info {
  margin-top: 14px;
  font-size: 0.76rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.9;
}
.footer-biz-info p { margin: 0; }
.footer-biz-info strong { color: rgba(255,255,255,0.75); }
.footer-biz-info a { color: rgba(255,255,255,0.6); }
.footer-biz-info a:hover { color: rgba(255,255,255,0.9); text-decoration: underline; }

@media (max-width: 600px) {
  .biz-info-bar .container { flex-direction: column; gap: 2px; }
  .biz-info-bar .sep { display: none; }
}