/* ============================================
   Header
   ============================================ */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: all .4s ease;
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--cream);
  opacity: 0.94;
  backdrop-filter: blur(8px);
  transition: opacity .4s ease;
  z-index: -1;
  border-bottom: 1px solid var(--line-soft);
}
.site-header.is-scrolled::before { opacity: 0.98; }

.site-header__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 18px var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  transition: padding .4s ease;
}
.site-header.is-scrolled .site-header__inner { padding-top: 12px; padding-bottom: 12px; }

.site-header__brand {
  padding: 0;
  line-height: 0;
}
.site-header__brand img {
  width: 76px;
  height: 76px;
  transition: width .4s ease, height .4s ease;
  object-fit: contain;
}
.site-header.is-scrolled .site-header__brand img { width: 56px; height: 56px; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 0;
}
.site-nav__item {
  padding: 8px 9px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  position: relative;
  transition: color .3s ease;
}
.site-nav__jp {
  font-family: var(--font-jp-serif);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--brown-deep);
  font-weight: 500;
}
.site-nav__en {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
  opacity: 0.7;
}
.site-nav__item:hover .site-nav__jp { color: var(--bagel-deep); }
.site-nav__item.is-active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bagel-deep);
}

.site-header__right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.site-header__sns {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brown-deep);
  border: 1px solid var(--line);
  transition: all .3s ease;
}
.site-header__sns:hover { background: var(--brown-deep); color: var(--cream); border-color: var(--brown-deep); }

.btn-sm {
  padding: 10px 20px;
  font-size: 12px;
  letter-spacing: 0.14em;
}

.site-header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.site-header__burger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--brown-deep);
}

.site-nav-mobile {
  background: var(--cream);
  border-top: 1px solid var(--line);
  padding: 18px var(--pad-x);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.site-nav-mobile__item {
  text-align: left;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.site-nav-mobile__jp {
  font-family: var(--font-jp-serif);
  font-size: 16px;
  color: var(--brown-deep);
}
.site-nav-mobile__en {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 12px;
  color: var(--muted);
}
.site-nav-mobile__item.is-active .site-nav-mobile__jp { color: var(--bagel-deep); }

.desktop-only { display: flex; }
.mobile-only { display: none; }

@media (max-width: 880px) {
  .desktop-only { display: none !important; }
  .mobile-only { display: flex !important; }
  .site-header__burger { display: flex; }
  .site-header__brand img { width: 56px; height: 56px; }
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  position: relative;
  z-index: 2;
  background: var(--cream-deep);
  padding: 80px 0 32px;
  margin-top: 80px;
  color: var(--brown-ink);
  font-size: 13px;
  line-height: 1.9;
  border-top: 1px solid var(--line-soft);
}
.site-footer__wave {
  position: absolute;
  top: -7px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cream-deep);
  padding: 0 20px;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.2fr 1.2fr;
  gap: 56px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--line-soft);
  align-items: start;
}

.site-footer__logo {
  width: 110px;
  height: 110px;
  object-fit: contain;
  margin-bottom: 14px;
}
.site-footer__tag {
  font-family: var(--font-script);
  font-size: 20px;
  color: var(--bagel-deep);
  line-height: 1.3;
}

.site-footer__col h4 {
  font-family: var(--font-jp-serif);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.24em;
  color: var(--brown-deep);
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.site-footer__col ul { list-style: none; }
.site-footer__col ul li { padding: 5px 0; }
.site-footer__col ul li button,
.site-footer__col ul li a {
  font-size: 13px;
  color: var(--brown-ink);
  transition: color .3s;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.site-footer__col ul li button:hover,
.site-footer__col ul li a:hover { color: var(--bagel-deep); }
.site-footer__col .en {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.1em;
}

.site-footer__bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.1em;
}
.site-footer__bottom .script {
  font-family: var(--font-script);
  font-size: 18px;
  color: var(--bagel-deep);
  letter-spacing: 0;
}

/* ---- Visit counter ---- */
.visit-counter {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 22px 12px 16px;
  background: rgba(250, 244, 230, 0.55);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  letter-spacing: normal;
}
.visit-counter__stamp {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  animation: counter-spin 48s linear infinite;
}
@keyframes counter-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.visit-counter__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.3;
}
.visit-counter__label {
  font-family: var(--font-jp-serif);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.14em;
}
.visit-counter__number {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  color: var(--brown-deep);
}
.visit-counter__digits {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: 0.02em;
  line-height: 1;
  font-feature-settings: "tnum";
}
.visit-counter__unit {
  font-family: var(--font-jp-serif);
  font-size: 13px;
  margin-left: 1px;
}
.visit-counter__today {
  font-family: var(--font-jp-serif);
  font-size: 10px;
  color: var(--bagel-deep);
  letter-spacing: 0.1em;
  opacity: 0.85;
}

@media (max-width: 880px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 32px;
  }
  .site-footer__bottom {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  .visit-counter {
    align-self: center;
  }
}

/* ============================================
   Page transition
   ============================================ */

.page-root {
  padding-top: 120px;
  position: relative;
  z-index: 2;
  min-height: 60vh;
}
.page-root.no-pad { padding-top: 0; }

.page-enter {
  animation: pageFade .8s cubic-bezier(.2,.6,.2,1);
}
@keyframes pageFade {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}