/* ========================================
   Reset & Base
   ======================================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 300;
  color: #fff;
  background: #000;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: none;
  background: none;
  color: inherit;
  cursor: pointer;
  font-family: inherit;
}

/* ========================================
   News Ticker
   ======================================== */
.news-ticker {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  font-size: 12px;
  letter-spacing: 0.05em;
}

.news-ticker-inner {
  display: flex;
  align-items: center;
  gap: 20px;
}

.news-date {
  color: #b08d57;
  font-size: 11px;
}

.news-text {
  color: #ccc;
  font-size: 12px;
}

.news-link {
  position: absolute;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.1em;
  transition: opacity 0.3s;
}

.news-link:hover {
  opacity: 0.7;
}

.news-link span {
  margin-left: 4px;
}

/* ========================================
   Sidebar
   ======================================== */
.sidebar {
  position: fixed;
  top: 40px;
  left: 0;
  width: 170px;
  height: calc(100vh - 40px);
  z-index: 90;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px 0 130px;
}

.sidebar-top {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.logo {
  text-align: center;
  margin-bottom: 40px;
}

.logo-icon {
  font-size: 24px;
  margin-bottom: 2px;
  opacity: 0.9;
}

.logo-sub {
  font-family: 'Cormorant Garamond', serif;
  font-size: 11px;
  letter-spacing: 0.2em;
  margin-bottom: -2px;
}

.logo-main {
  font-family: 'Cormorant Garamond', serif;
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.nav-item {
  font-size: 12px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s;
  position: relative;
}

.nav-item:hover,
.nav-item.active {
  color: #fff;
}

.sidebar-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lang-switch {
  margin-bottom: 20px;
}

.lang-switch a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 4px 14px;
  transition: color 0.3s, border-color 0.3s;
}

.lang-switch a:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.social {
  display: flex;
  gap: 16px;
  align-items: center;
}

.social-icon {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s;
}

.social-icon:hover {
  color: #fff;
}

/* ========================================
   Store Info (Fixed Bottom Left)
   ======================================== */
.store-info {
  position: fixed;
  bottom: 30px;
  left: 25px;
  z-index: 90;
  font-size: 11px;
  line-height: 1.8;
  letter-spacing: 0.05em;
}

.store-name {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.store-detail {
  color: rgba(255, 255, 255, 0.75);
  font-size: 11px;
}

.store-tel {
  font-size: 10px;
  letter-spacing: 0.05em;
}

/* ========================================
   Animations
   ======================================== */
.sidebar,
.store-info,
.news-ticker {
  opacity: 0;
  animation: fadeIn 1s ease 0.5s forwards;
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* ========================================
   Responsive (Common)
   ======================================== */
@media (max-width: 1024px) {
  .sidebar {
    width: 130px;
  }
  .logo-main {
    font-size: 28px;
  }
}

@media (max-width: 768px) {
  .sidebar {
    display: none;
  }
  .store-info {
    display: none;
  }
}