/* ====================== RESET & VARS ====================== */
:root{
  --white:#ffffff;
  --cream:#fdfbfa;
  --tint:#f5f5f5;
  --pink:#e89aa6;
  --pink-2:#eaa4ae;
  --pink-light:#f6d2d8;
  --pink-lighter:#fbe4e8;
  --charcoal:#333333;
  --gray:#888888;
  --gray-light:#cfcfcf;
  --footer-bg:#2b2b2b;
  --maxw:1160px;
  --sat:#5b7fb0;
  --sun:#d2737a;
  --serif:"Shippori Mincho",serif;
  --sans:"Noto Sans JP",sans-serif;
  --accent:"Jost",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--charcoal);
  background:var(--white);
  line-height:1.9;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
}
img{display:block;width:100%;height:100%;object-fit:cover}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 40px}

/* ====================== SHARED UI ====================== */
.btn-pill{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--pink-lighter);color:#1a1a1a;
  font-family:var(--accent);font-weight:400;letter-spacing:.06em;
  font-size:14px;
  padding:13px 30px;border-radius:999px;
  transition:background .25s, transform .25s;
  white-space:nowrap;
}
.btn-pill:hover{background:var(--pink-light);transform:translateY(-1px)}

/* decorative 3-line icon */
.deco-lines{display:none}
.deco-lines i{display:block;height:1.5px;background:var(--gray-light);border-radius:2px}
.deco-lines i:nth-child(1){width:26px}
.deco-lines i:nth-child(2){width:26px}
.deco-lines i:nth-child(3){width:14px;background:var(--pink)}

.pink-dot{display:none}

/* ====================== HEADER ====================== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(6px);
  box-shadow:0 1px 0 rgba(0,0,0,.04);
  transition:box-shadow .3s;
}
.site-header.scrolled{box-shadow:0 4px 18px rgba(0,0,0,.07)}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:10px 40px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.logo{display:flex;align-items:center;line-height:1}
.logo-img{height:72px;width:auto;display:block}
/* footer text-logo (kept) */
.logo-main{
  font-family:var(--serif);font-weight:500;
  font-size:26px;letter-spacing:.04em;
  display:inline-flex;align-items:center;gap:2px;color:var(--charcoal);
}
.logo-en{font-family:var(--accent);font-weight:400;font-size:21px;letter-spacing:.12em;margin-left:6px}
.header-cta{padding:11px 26px;font-family:var(--sans);font-weight:500}

/* hamburger menu icon */
.header-right{display:flex;align-items:center;gap:20px}
.menu-toggle{
  width:34px;height:30px;border:none;background:transparent;cursor:pointer;
  display:inline-flex;flex-direction:column;justify-content:center;gap:6px;padding:0;
}
.menu-toggle span{display:block;height:2px;width:30px;background:var(--charcoal);border-radius:2px;transition:.3s}
.menu-toggle:hover span{background:var(--pink-2)}

/* full-screen overlay menu */
.nav-overlay{
  position:fixed;inset:0;z-index:90;
  background:rgba(253,247,247,.98);
  backdrop-filter:saturate(160%) blur(5px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .35s ease,visibility .35s;
}
.nav-overlay.open{opacity:1;visibility:visible}
.nav-close{
  position:absolute;top:26px;right:38px;
  width:48px;height:48px;border:none;background:transparent;cursor:pointer;
  font-size:38px;line-height:1;color:var(--charcoal);font-weight:200;transition:color .25s;
}
.nav-close:hover{color:var(--pink-2)}
.nav-list{list-style:none;margin:0;padding:0;text-align:left;display:flex;flex-direction:column;gap:6px}
.nav-list a{
  display:inline-flex;align-items:center;gap:20px;justify-content:flex-start;
  padding:14px 12px;color:var(--charcoal);text-decoration:none;transition:color .25s;
}
.nav-list a:hover{color:var(--pink-2)}
.nav-num{font-family:var(--accent);font-weight:300;font-size:20px;color:var(--pink-2);letter-spacing:.06em;min-width:36px;text-align:right}
.nav-text{display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.nav-en{font-family:var(--accent);font-weight:300;font-size:32px;letter-spacing:.14em;line-height:1;transition:letter-spacing .25s}
.nav-jp{font-family:var(--sans);font-weight:400;font-size:12px;letter-spacing:.22em;color:var(--gray)}
.nav-list a:hover .nav-en{letter-spacing:.2em}
.nav-list a:hover .nav-jp{color:var(--pink-2)}

/* ====================== HERO ====================== */
.hero{position:relative;height:88vh;min-height:560px;max-height:780px;overflow:hidden}
.hero-photo{position:absolute;inset:0;background:url("images/hero.jpg") center/cover no-repeat}
.hero-scrim{position:absolute;inset:0;
  background:linear-gradient(90deg, rgba(255,253,252,.92) 0%, rgba(255,253,252,.72) 30%, rgba(255,253,252,.15) 55%, rgba(255,253,252,0) 75%);
}
.hero-content{
  position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;
  height:100%;display:flex;flex-direction:column;justify-content:center;
  padding:0 40px;
}
.hero-title{
  font-family:var(--serif);font-weight:500;color:var(--charcoal);
  font-size:32px;line-height:1.6;letter-spacing:.04em;margin-bottom:26px;
}
.hero-lead{font-size:15px;color:var(--gray);letter-spacing:.04em;margin-bottom:34px}
.view-more{display:inline-flex;align-items:center;gap:14px;
  font-family:var(--accent);font-size:15px;letter-spacing:.1em;color:var(--charcoal)}
.circle-arrow{width:42px;height:42px;border-radius:50%;background:var(--pink-lighter);
  display:inline-flex;align-items:center;justify-content:center;transition:transform .25s,background .25s}
.circle-arrow svg{width:20px;height:20px}
.view-more:hover .circle-arrow{transform:translateX(4px);background:var(--pink-light)}

/* ====================== SECTION SCAFFOLD ====================== */
.section{padding:90px 0}
.section-tint{background:var(--tint)}
.calendar-section{padding:80px 0;background:var(--white)}

.sec-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:54px}
.sec-head-left{display:flex;align-items:baseline;gap:16px}
.sec-num{font-family:var(--accent);font-weight:300;font-size:58px;color:var(--gray-light);line-height:1;letter-spacing:.02em}
.sec-label{font-family:var(--accent);font-weight:400;font-size:22px;color:var(--charcoal);letter-spacing:.08em}
.sec-head-left .pink-dot{align-self:center;transform:translateY(2px)}

.serif-head{font-family:var(--serif);font-weight:500;font-size:27px;letter-spacing:.04em;line-height:1.7;margin-bottom:26px}
.serif-head .small{font-size:16px;color:var(--gray)}
.body-lines{font-size:14.5px;color:#555;letter-spacing:.03em}

/* ====================== CALENDAR ====================== */
.cal-top{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:30px}
.cal-date{display:flex;align-items:baseline;gap:12px}
.cal-year{font-family:var(--accent);font-size:18px;color:var(--gray);letter-spacing:.1em}
.cal-month{font-family:var(--serif);font-weight:500;font-size:64px;line-height:1;color:var(--charcoal)}
.cal-slash{font-family:var(--accent);font-weight:300;font-size:40px;color:var(--gray-light);margin-right:2px}
.cal-nav{display:flex;align-items:center;gap:22px}
.cal-arrows{font-size:20px;color:var(--gray);letter-spacing:.3em}
.cal-arrows .bar{color:var(--gray-light);font-size:14px}

.calendar{width:100%;border-collapse:collapse;table-layout:fixed}
.calendar th{
  font-family:var(--sans);font-weight:400;font-size:13px;color:var(--gray);
  padding:10px 0;border-bottom:1px solid #eee;letter-spacing:.1em;
}
.calendar th.sun{color:var(--sun)}
.calendar th.sat{color:var(--sat)}
.calendar td{
  height:84px;vertical-align:top;border-bottom:1px solid #f0f0f0;
  padding:10px 8px;position:relative;font-size:14px;
}
.calendar td .d{font-family:var(--accent);font-size:15px;color:var(--charcoal)}
.calendar td.muted .d,.calendar td.muted{color:var(--gray-light)}
.calendar td.sat-day .d{color:var(--sat)}
.calendar td.sun-day .d{color:var(--sun)}
.badge-rest{
  display:inline-block;margin-left:7px;
  background:var(--pink-light);color:#b56a74;
  font-size:11px;padding:1px 7px;border-radius:10px;letter-spacing:.04em;
  vertical-align:middle;
}
.lunch{display:block;margin-top:8px;font-size:10.5px;color:var(--gray);letter-spacing:.02em}
.dot{display:block;margin-top:8px;font-size:9px;color:#333}
.badge-rest.inline,.dot.inline{margin:0;vertical-align:middle}
.dot.inline{display:inline;font-size:11px;margin-right:4px}

.cal-legend{margin-top:26px;font-size:13px;color:#666}
.cal-legend .note{color:var(--gray);font-size:12.5px;margin-top:4px}

/* ====================== 01 CONCEPT ====================== */
.concept-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.concept-photo{aspect-ratio:4/3;border-radius:2px;overflow:hidden}
.concept-photo img{transition:transform .6s}
.concept-photo:hover img{transform:scale(1.04)}
.concept-branch{align-self:stretch;display:flex;justify-content:center;opacity:.8}
.concept-branch svg{width:100%;height:100%;max-height:340px}

/* ====================== 02 VISUAL ====================== */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:280px;gap:10px}
.gallery .g{overflow:hidden;border-radius:2px}
.gallery .g img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s}
.gallery .g:hover img{transform:scale(1.05)}
.g-wide2{grid-column:span 2}

/* ====================== 03 MENU ====================== */
.menu-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;align-items:start}
.menu-card{text-align:center}
.menu-photo{width:100%;aspect-ratio:1/1;border-radius:50%;overflow:hidden;margin-bottom:20px;
  box-shadow:0 8px 24px rgba(0,0,0,.06)}
.menu-photo img{transition:transform .6s}
.menu-card:hover .menu-photo img{transform:scale(1.06)}
.menu-name{font-family:var(--serif);font-weight:500;font-size:16px;letter-spacing:.04em;margin-bottom:10px}
.menu-desc{font-size:12px;color:var(--gray);line-height:1.7;margin-bottom:14px;min-height:42px}
.menu-price{font-family:var(--accent);font-size:18px;color:var(--charcoal);letter-spacing:.04em}
.menu-cta{
  background:transparent;
  display:flex;align-items:center;justify-content:center;
  min-height:100%;padding:30px 16px;align-self:stretch;
}
.menu-cta .btn-pill{
  background:#f5f5f5;border-radius:10px;
  padding:16px 36px;
}

/* ====================== 04 ACCESS ====================== */
.access-grid{display:grid;grid-template-columns:0.85fr 1.3fr 0.85fr;gap:40px;align-items:stretch}
.access-photo{border-radius:2px;overflow:hidden;min-height:340px}
.access-info{display:flex;flex-direction:column}
.access-info .serif-head{font-size:22px;margin-bottom:22px}
.access-lines{font-size:14px;color:#555;letter-spacing:.03em;margin-bottom:22px}
.access-note{font-size:12px;color:#888}
.access-note-red{font-size:12px;color:#c0392b}
.access-info .btn-pill{align-self:flex-start;margin-top:auto}
.access-map{position:relative;border-radius:2px;overflow:hidden;background:#eef0ef;min-height:340px}
.map-grid{position:absolute;inset:0;
  background-image:linear-gradient(#e2e5e3 1px,transparent 1px),linear-gradient(90deg,#e2e5e3 1px,transparent 1px);
  background-size:34px 34px}
.map-road{position:absolute;background:#fff}
.map-road-h{left:0;right:0;top:54%;height:22px;transform:rotate(-4deg)}
.map-road-v{top:0;bottom:0;left:38%;width:18px;transform:rotate(3deg)}
.map-pin{position:absolute;top:42%;left:46%;transform:translate(-50%,-100%);text-align:center}
.map-pin svg{width:36px;height:36px;margin:0 auto;filter:drop-shadow(0 3px 4px rgba(0,0,0,.2))}
.map-label{display:inline-block;margin-top:2px;background:#fff;color:#555;font-size:11px;
  padding:2px 8px;border-radius:4px;box-shadow:0 2px 5px rgba(0,0,0,.12);white-space:nowrap}

/* ====================== 05 TAKEOUT ====================== */
.takeout-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:54px;align-items:center}
.takeout-text .body-lines{margin-bottom:30px}
.takeout-photos{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.t-photo{aspect-ratio:3/4;border-radius:2px;overflow:hidden}
.t-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s}
.t-photo:hover img{transform:scale(1.05)}

/* ====================== MENU MODAL ====================== */
.menu-modal{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.menu-modal.open{opacity:1;visibility:visible}
.menu-modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.75);cursor:pointer}
.menu-modal-inner{position:relative;z-index:1;max-width:min(90vw,680px);max-height:90vh;overflow-y:auto;
  border-radius:6px;background:#fff;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.menu-modal-inner img{display:block;width:100%;height:auto}
.menu-modal-close{position:absolute;top:10px;right:14px;z-index:2;
  background:rgba(0,0,0,.5);color:#fff;border:none;border-radius:50%;
  width:36px;height:36px;font-size:20px;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .2s}
.menu-modal-close:hover{background:rgba(0,0,0,.8)}

/* ====================== FOOTER ====================== */
.site-footer{background:var(--footer-bg);color:#cfcccc;padding:64px 0 24px;margin-top:10px}
.footer-inner{display:grid;grid-template-columns:1.6fr 1.3fr 1.3fr;gap:40px}
.footer-logo-img{height:80px;width:auto;display:block;filter:brightness(0) invert(1);opacity:.85}
.socials{display:flex;gap:14px;margin-top:22px}
.social{width:38px;height:38px;border:1px solid #555;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;color:#cfcccc;transition:.25s}
.social svg{width:18px;height:18px}
.social:hover{border-color:var(--pink);color:var(--pink)}
.footer-col h5{font-family:var(--accent);font-weight:400;font-size:14px;letter-spacing:.12em;
  color:#fff;margin-bottom:20px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:13px}
.footer-col a{font-size:13px;color:#b8b4b4;transition:color .2s}
.footer-col a:hover{color:var(--pink)}
.footer-contact{font-size:13px;color:#b8b4b4;line-height:2}
.copyright{text-align:center;font-size:11px;color:#7d7979;margin-top:54px;letter-spacing:.08em}

/* ====================== BACK TO TOP ====================== */
.back-to-top{
  position:fixed;right:28px;bottom:28px;z-index:60;
  width:48px;height:48px;border:none;border-radius:50%;
  background:var(--pink-lighter);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 18px rgba(232,154,166,.5);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .3s,transform .3s,background .25s;
}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--pink-light)}
.back-to-top svg{width:22px;height:22px}

/* ====================== RESPONSIVE ====================== */
@media(max-width:980px){
  .container,.header-inner,.hero-content{padding-left:26px;padding-right:26px}
  .hero-title{font-size:27px}
  .concept-grid{grid-template-columns:1fr;gap:34px}
  .concept-branch{display:none}
  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:180px}
  .g-wide2{grid-column:span 2}
  .menu-grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .menu-cta{grid-column:span 2;min-height:120px}
  .access-grid{grid-template-columns:1fr}
  .access-photo,.access-map{min-height:260px}
  .takeout-grid{grid-template-columns:1fr;gap:30px}
  .footer-inner{grid-template-columns:1fr 1fr;gap:34px}
}
@media(max-width:560px){
  .section{padding:60px 0}
  .header-cta{font-size:12px;padding:9px 16px}
  .logo-img{height:54px}
  .logo-main{font-size:22px}
  .hero{height:auto;min-height:460px;max-height:none}
  .hero-title{font-size:21px;line-height:1.7}
  .hero-scrim{background:linear-gradient(180deg, rgba(255,253,252,.9),rgba(255,253,252,.55))}
  .sec-num{font-size:44px}
  .cal-month{font-size:48px}
  .calendar td{height:64px;padding:6px 3px}
  .calendar td .d{font-size:13px}
  .badge-rest{display:block;margin:5px 0 0;width:fit-content}
  .lunch{font-size:9px}
  .menu-grid{grid-template-columns:1fr 1fr;gap:22px}
  .takeout-photos{gap:10px}
  .footer-inner{grid-template-columns:1fr}
}