/* =========================================================
   5bottles — 恵比寿のバル
   Palette : 夜のバル(ink) × クラフトな紙(cream) × エビスレッド × アンバー
   Type    : Shippori Mincho(見出し) / Noto Sans JP(本文)
   ========================================================= */

:root{
  --ink:#1A1410;
  --ink-2:#241B14;
  --cream:#F4ECD8;
  --cream-2:#EADFC4;
  --paper-line:#D9CAA6;
  --red:#A22A22;
  --red-deep:#7C1D17;
  --amber:#C6913A;
  --amber-light:#E4C589;
  --text:#2B2018;
  --text-soft:#6E5C46;
  --cream-text:#F3E8D0;
  --cream-text-soft:#C5B18C;
  --maxw:1080px;
  --serif:"Shippori Mincho", serif;
  --sans:"Noto Sans JP", system-ui, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--text);
  background:var(--cream);
  line-height:1.9;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}

/* ---- eyebrow / 共通の小見出し ---- */
.eyebrow{
  font-size:11.5px;
  letter-spacing:.32em;
  font-weight:500;
  text-transform:uppercase;
  margin:0 0 18px;
}
h1,h2,h3{font-family:var(--serif);font-weight:600;margin:0;line-height:1.5;letter-spacing:.02em;}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 28px;
  transition:background .4s ease, padding .4s ease, box-shadow .4s ease;
}
.nav .mark{
  position:relative;display:inline-block;height:60px;line-height:0;opacity:1;
}
.nav .mark img{
  display:block;height:60px;width:auto;transition:opacity .4s ease;
}
.nav .mark .logo-b{position:absolute;top:0;left:0;opacity:0;}
.nav.scrolled .mark .logo-w{opacity:0;}
.nav.scrolled .mark .logo-b{opacity:1;}
.nav ul{display:flex;gap:30px;list-style:none;margin:0;padding:0;}
.nav a{
  font-size:13px;letter-spacing:.12em;color:var(--cream-text);
  opacity:.9;transition:color .4s ease,opacity .25s ease;
}
.nav a:hover{opacity:1;}
.nav.scrolled{
  background:var(--cream);
  padding:14px 28px;
  box-shadow:0 1px 0 var(--paper-line);
}
.nav.scrolled .mark,.nav.scrolled a{color:var(--text);}
.nav .menu-toggle{display:none;}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;min-height:90vh;min-height:90svh;
  display:flex;align-items:flex-end;
  color:var(--cream-text);overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url("../img/owner.jpg") center 38% / cover no-repeat;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,
    rgba(20,15,11,.30) 0%,
    rgba(20,15,11,.20) 38%,
    rgba(20,15,11,.72) 100%);
}
.hero .wrap{position:relative;z-index:2;padding-bottom:74px;padding-top:120px;}
.hero .eyebrow{color:var(--amber-light);}
.hero h1{
  font-size:clamp(34px,6vw,60px);
  line-height:1.32;
  color:#FBF4E4;
  text-shadow:0 2px 24px rgba(0,0,0,.35);
}
.hero p.lead{
  font-size:clamp(14px,1.7vw,17px);
  max-width:30em;margin:20px 0 30px;
  color:#ECDFC6;
  text-shadow:0 1px 14px rgba(0,0,0,.4);
}

/* ---- buttons ---- */
.btn{
  display:inline-block;font-family:var(--sans);
  font-size:13.5px;letter-spacing:.14em;
  padding:13px 30px;border-radius:2px;
  transition:background .25s ease,color .25s ease,border-color .25s ease,transform .15s ease;
  cursor:pointer;
}
.btn:active{transform:translateY(1px);}
.btn-line{border:1px solid var(--amber);color:var(--amber-light);background:transparent;}
.btn-line:hover{background:var(--amber);color:var(--ink);}
.btn-solid{background:var(--cream);color:var(--red-deep);border:1px solid var(--cream);}
.btn-solid:hover{background:#fff;}

.scroll-cue{
  position:absolute;left:50%;bottom:24px;transform:translateX(-50%);
  z-index:2;color:var(--cream-text-soft);font-size:11px;letter-spacing:.3em;
  display:flex;flex-direction:column;align-items:center;gap:8px;
}
.scroll-cue .line{width:1px;height:34px;background:var(--cream-text-soft);opacity:.6;animation:cue 2.4s ease-in-out infinite;}
@keyframes cue{0%,100%{transform:scaleY(.4);transform-origin:top;opacity:.3;}50%{transform:scaleY(1);opacity:.7;}}

/* =========================================================
   BRAND DIVIDER (logo printed on paper)
   ========================================================= */
.brand{
  background:var(--cream);text-align:center;
  padding:62px 28px 50px;
}
.brand img{
  width:248px;max-width:62%;height:auto;margin:0 auto;
}
.brand .place{
  margin-top:6px;font-size:11px;letter-spacing:.36em;
  color:var(--text-soft);text-transform:uppercase;
}

/* =========================================================
   ABOUT
   ========================================================= */
.about{background:var(--cream);padding:36px 0 92px;}
.about .grid{
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:60px;align-items:center;
}
.about .eyebrow{color:var(--red);}
.about h2{font-size:clamp(26px,3.4vw,34px);margin-bottom:22px;}
.about p{color:var(--text-soft);margin:0 0 28px;font-size:15.5px;}
.about .facts{display:flex;gap:30px;flex-wrap:wrap;border-top:1px solid var(--paper-line);padding-top:22px;}
.about .facts div{font-size:13px;color:var(--text-soft);}
.about .facts b{display:block;font-family:var(--serif);font-size:17px;color:var(--text);font-weight:600;margin-bottom:2px;}
.about .photo{
  position:relative;border-radius:3px;overflow:hidden;
  box-shadow:0 18px 40px -24px rgba(43,32,24,.5);
}
.about .photo img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/10;}

/* =========================================================
   EBISU COLA
   ========================================================= */
.cola{background:var(--red);color:var(--cream-text);position:relative;overflow:hidden;}
.cola::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(0,0,0,.10),rgba(0,0,0,0) 55%);
  pointer-events:none;
}
.cola .grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;
  padding:88px 0;position:relative;z-index:2;
}
.cola .eyebrow{color:var(--amber-light);}
.cola h2{font-size:clamp(25px,3.3vw,33px);color:#FCF3DF;margin-bottom:20px;}
.cola p{color:#F0DFC2;margin:0 0 24px;font-size:15.5px;}
.cola .spec{
  font-family:var(--serif);font-size:18px;color:#FBF1DA;
  border-top:1px solid rgba(243,232,208,.28);
  border-bottom:1px solid rgba(243,232,208,.28);
  padding:14px 0;margin:0 0 30px;
}
.cola .spec span{font-size:13px;font-family:var(--sans);color:var(--amber-light);letter-spacing:.08em;}
.cola .spec .tax{font-size:11px;margin-left:8px;vertical-align:1px;}
.cola .award{
  font-size:12.5px;letter-spacing:.04em;color:var(--amber-light);
  margin:0 0 26px;padding-left:18px;position:relative;
}
.cola .award::before{
  content:"★";position:absolute;left:0;top:0;color:var(--amber);font-size:12px;
}
.cola .cta-row{display:flex;gap:14px;flex-wrap:wrap;}

.poster{justify-self:center;}
.poster .frame{
  background:var(--cream);padding:14px;border-radius:2px;
  box-shadow:0 26px 50px -22px rgba(0,0,0,.55);
  transform:rotate(-2.5deg);
  transition:transform .4s ease;
}
.poster .frame:hover{transform:rotate(0deg);}
.poster .frame img{
  width:228px;height:330px;object-fit:cover;object-position:60% center;
  border-radius:1px;
}
.poster .cap{
  text-align:center;margin-top:14px;font-size:11px;letter-spacing:.2em;
  color:var(--text-soft);transform:rotate(-2.5deg);
}

/* =========================================================
   GALLERY
   ========================================================= */
.gallery{background:var(--cream-2);padding:80px 0;}
.gallery .eyebrow{color:var(--red);}
.gallery h2{font-size:clamp(26px,3.4vw,34px);margin-bottom:34px;}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.gallery-grid figure{
  margin:0;overflow:hidden;border-radius:3px;
  box-shadow:0 14px 30px -22px rgba(43,32,24,.55);
}
.gallery-grid img{
  width:100%;height:100%;aspect-ratio:1;object-fit:cover;
  transition:transform .6s ease;
}
.gallery-grid figure:hover img{transform:scale(1.05);}

/* =========================================================
   VISIT / FOOTER
   ========================================================= */
.visit{background:var(--ink);color:var(--cream-text);padding:90px 0 0;}
.visit .eyebrow{color:var(--amber);}
.visit h2{font-size:clamp(26px,3.4vw,34px);color:#F7ECD4;margin-bottom:40px;}
.visit .grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:34px;
  border-top:1px solid rgba(243,232,208,.16);padding-top:38px;
}
.visit .grid h3{font-size:14px;letter-spacing:.18em;color:var(--amber-light);font-family:var(--sans);font-weight:500;margin-bottom:12px;text-transform:uppercase;}
.visit .grid p{margin:0;color:var(--cream-text-soft);font-size:14.5px;line-height:1.9;}
.visit .grid a.ig{color:var(--cream-text);border-bottom:1px solid var(--amber);padding-bottom:2px;}
.visit .grid a.ig:hover{color:var(--amber-light);}
.visit .grid a[href^="tel:"]{color:var(--cream-text);}

.visit .map{
  margin-top:40px;border-radius:3px;overflow:hidden;
  box-shadow:0 20px 44px -28px rgba(0,0,0,.7);
  filter:grayscale(.25);
}
.visit .map iframe{display:block;width:100%;height:380px;border:0;}

.endbar{
  margin-top:78px;border-top:1px solid rgba(243,232,208,.12);
  padding:26px 0 30px;display:flex;align-items:center;justify-content:space-between;
}
.endbar .mark{width:120px;max-width:40%;height:auto;opacity:.92;}
.endbar small{color:var(--cream-text-soft);font-size:11.5px;letter-spacing:.06em;}

/* =========================================================
   REVEAL ANIMATION
   ========================================================= */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .9s ease,transform .9s ease;}
.js .reveal.in{opacity:1;transform:none;}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:820px){
  .about .grid,.cola .grid{grid-template-columns:1fr;gap:40px;}
  .about .photo{order:-1;}
  .cola .grid{padding:64px 0;}
  .poster{order:-1;}
  .visit .grid{grid-template-columns:1fr;gap:30px;}
  .gallery-grid{grid-template-columns:repeat(2,1fr);}
  .nav ul{
    position:fixed;inset:0 0 0 auto;width:min(74vw,300px);
    flex-direction:column;justify-content:center;gap:26px;
    background:var(--ink);padding:40px;
    transform:translateX(100%);transition:transform .4s ease;
  }
  .nav ul.open{transform:translateX(0);}
  .nav ul a{color:var(--cream-text);font-size:16px;}
  .nav .menu-toggle{
    display:block;z-index:60;background:none;border:0;cursor:pointer;
    width:30px;height:22px;position:relative;
  }
  .nav .menu-toggle span{
    position:absolute;left:0;width:100%;height:1.5px;background:var(--cream-text);
    transition:background .4s ease,transform .3s ease,opacity .3s ease;
  }
  .nav.scrolled .menu-toggle span{background:var(--text);}
  .nav .menu-toggle span:nth-child(1){top:2px;}
  .nav .menu-toggle span:nth-child(2){top:10px;}
  .nav .menu-toggle span:nth-child(3){top:18px;}
  .nav .menu-toggle.x span,
  .nav.scrolled .menu-toggle.x span{background:var(--cream-text);}
  .nav .menu-toggle.x span:nth-child(1){transform:translateY(8px) rotate(45deg);}
  .nav .menu-toggle.x span:nth-child(2){opacity:0;}
  .nav .menu-toggle.x span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}
}
@media (max-width:520px){
  .wrap{padding:0 20px;}
  .hero .wrap{padding-bottom:54px;}
  .brand img{max-width:78%;}
  .gallery-grid{gap:10px;}
}

@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto;}
  .reveal{opacity:1;transform:none;transition:none;}
  .scroll-cue .line{animation:none;}
  .poster .frame{transform:none;}
}