/* L’orange — 象牙のセリフ × 雑誌（editorial）
   アイデア: 店先のウィンドウをのぞく。額縁に収まった外観写真と、紙に載った大きな店名。
   強い色は真鍮 1 色（細い線と数字だけ）。文字は 50 代以上でも読みやすい大きさ。 */

:root{
  --bg:#f4efe6; --bg2:#ede6d8; --card:#fff; --ink:#221c14; --body:#4a4238; --muted:#6f665a;
  --line:#d8d0c2; --brass:#8a6d3b;
  --serif-en:"Cormorant Garamond","Shippori Mincho B1",serif;
  --serif-jp:"Shippori Mincho B1","Noto Serif JP","Hiragino Mincho ProN",serif;
  --sans:"Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;
  --gut:clamp(20px,4.4vw,72px);
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--body);font:400 17px/2 var(--sans);letter-spacing:.04em;overflow-x:clip;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
em{font-style:italic}
:focus-visible{outline:2px solid var(--brass);outline-offset:4px}

/* ---------- 開幕の幕（JS が無くても CSS で必ず消える） ---------- */
.curtain{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-items:center;
  animation:curtainUp 1.15s cubic-bezier(.77,0,.18,1) 1.55s forwards}
.curtain__in{display:flex;flex-direction:column;align-items:center;gap:18px;animation:fadeOut .5s ease 1.3s forwards}
.curtain__name{font:300 italic clamp(34px,5vw,58px)/1 var(--serif-en);color:var(--ink);letter-spacing:.12em;opacity:0;animation:fadeIn .9s ease .15s forwards}
.curtain__line{display:block;width:min(240px,50vw);height:1px;background:var(--brass);transform:scaleX(0);transform-origin:left;animation:draw 1.1s var(--ease) .3s forwards}
@keyframes curtainUp{to{transform:translateY(-100%);visibility:hidden}}
@keyframes fadeIn{to{opacity:1}}
@keyframes fadeOut{to{opacity:0}}
@keyframes draw{to{transform:scaleX(1)}}

/* ---------- 読了の線 ---------- */
.progress{position:fixed;left:0;right:0;top:0;height:2px;z-index:60;pointer-events:none}
.progress i{display:block;height:100%;width:100%;background:var(--brass);transform:scaleX(0);transform-origin:left}

/* ---------- マストヘッド ---------- */
.mast{position:fixed;left:0;right:0;top:0;z-index:50;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;
  padding:18px var(--gut);transition:background .4s,transform .5s var(--ease),box-shadow .4s}
.mast.is-scrolled{background:rgba(244,239,230,.94);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--line)}
.mast.is-hidden{transform:translateY(-100%)}
.mast__nav{display:flex;gap:clamp(14px,2.2vw,32px);font:500 14px/1 var(--sans);letter-spacing:.14em}
.mast__nav a,.mast__tel{text-decoration:none;color:var(--ink);position:relative;padding:8px 0}
.mast__nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--brass);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.mast__nav a:hover::after{transform:scaleX(1)}
.mast__name{font:400 italic 26px/1 var(--serif-en);letter-spacing:.1em;color:var(--ink);text-decoration:none;opacity:0;transition:opacity .4s}
.mast.is-scrolled .mast__name{opacity:1}
.mast__right{display:flex;justify-content:flex-end;align-items:center;gap:22px}
.mast__tel{font:500 17px/1 var(--serif-en);letter-spacing:.12em;font-size:18px}

/* ---------- ボタン ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;min-height:52px;padding:0 30px;border:1px solid var(--ink);background:var(--ink);color:var(--bg);
  font:500 16.5px/1 var(--sans);letter-spacing:.14em;text-decoration:none;position:relative;overflow:hidden;isolation:isolate;transition:color .5s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--brass);transform:translateY(101%);transition:transform .55s var(--ease);z-index:-1}
.btn:hover::before,.btn:focus-visible::before{transform:none}
.btn:hover{color:#fff;border-color:var(--brass)}
.btn--s{min-height:42px;padding:0 18px;font-size:14px}
.btn--l{min-height:58px;padding:0 38px;font-size:17.5px}
.btn--ghost{background:transparent;color:var(--bg);border-color:rgba(244,239,230,.6)}
.btn--ghost:hover{border-color:var(--brass)}

/* ---------- ヒーロー ---------- */
.hero{position:relative;padding:clamp(72px,9vh,100px) 0 clamp(48px,8vh,96px)}
.eyebrow{margin:0;font:400 13.5px/1.6 var(--sans);letter-spacing:.24em;color:var(--muted)}
.hero__cap{padding:0 var(--gut);margin-bottom:14px;opacity:0;animation:fadeIn .8s ease 2.3s forwards}
.hero__stage{position:relative}
.hero__photo{margin:0 0 0 auto;width:min(54vw,900px);margin-right:var(--gut)}
.frame{position:relative}
.frame__in{position:relative;background:var(--card);padding:clamp(8px,1vw,14px);box-shadow:0 30px 60px -34px rgba(34,28,20,.45);
  clip-path:inset(0 50% 0 50%);animation:doors 1.6s cubic-bezier(.77,0,.18,1) 1.75s forwards}
.frame::after{content:"";position:absolute;inset:-14px 14px 14px -14px;border:1px solid var(--brass);pointer-events:none;opacity:0;animation:fadeIn 1s ease 3.1s forwards}
.frame img{width:100%;transform:scale(1.14);animation:settle 2.8s var(--ease) 1.75s forwards;will-change:transform}
.frame__in{overflow:hidden}
@keyframes doors{to{clip-path:inset(0 0 0 0)}}
@keyframes settle{to{transform:scale(1)}}
/* 店の灯り：窓にあかりがともる */
.glow{position:absolute;inset:clamp(8px,1vw,14px);pointer-events:none;mix-blend-mode:soft-light;opacity:0;
  background:radial-gradient(ellipse 45% 55% at 38% 62%,rgba(255,206,130,.9),transparent 70%),radial-gradient(ellipse 30% 40% at 84% 55%,rgba(255,206,130,.7),transparent 70%);
  animation:lamp 3.2s ease 2.6s forwards}
@keyframes lamp{0%{opacity:0}45%{opacity:.95}100%{opacity:.4}}

.hero__h1{margin:0;position:relative;z-index:3;margin-top:calc(clamp(54px,10.4vw,176px) * -.6);padding:0 var(--gut);pointer-events:none}
.mask{display:block;overflow:hidden;padding:.04em 0 .3em;margin-bottom:-.14em}
.name{display:block;font:300 clamp(54px,10.4vw,176px)/.9 var(--serif-en);color:var(--ink);letter-spacing:.16em;transform:translateY(112%);animation:rise 1.6s var(--ease) 2.05s forwards}
@keyframes rise{to{transform:none;letter-spacing:-.005em}}

.hero__foot{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,5vw,90px);align-items:start;padding:clamp(14px,2vw,26px) var(--gut) 0}
.hero__left{opacity:0;transform:translateY(16px);animation:up .9s var(--ease) 3.0s forwards}
.hero__sub{margin:0 0 14px;font:500 clamp(19px,1.9vw,28px)/1.5 var(--serif-jp);color:var(--ink);letter-spacing:.12em}
.hero__side{opacity:0;transform:translateY(16px);animation:up .9s var(--ease) 3.2s forwards}
.hero__lead{margin:0;font-size:clamp(16.5px,1.2vw,19px);line-height:2;color:var(--body)}
.hero__act{margin:0;display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px}
.hero__tel{font:500 18px/1.4 var(--serif-en);letter-spacing:.1em;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--brass)}
@keyframes up{to{opacity:1;transform:none}}

/* ---------- 章（共通） ---------- */
.sec{position:relative;display:grid;grid-template-columns:minmax(110px,17vw) minmax(0,1fr);gap:clamp(20px,4vw,72px);padding:clamp(72px,10vw,150px) var(--gut) 0}
.sec__head{display:flex;flex-direction:column;align-items:flex-start;gap:20px;position:relative}
.sec__head::before{content:"";width:1px;height:clamp(60px,9vw,130px);background:var(--brass);order:2;transform:scaleY(0);transform-origin:top;transition:transform 1.2s var(--ease) .2s}
.sec__head.is-in::before{transform:scaleY(1)}
.sec__num{font:300 italic clamp(32px,3.8vw,56px)/1 var(--serif-en);color:var(--brass);letter-spacing:.04em}
.sec__no{font:500 15px/1.4 var(--sans);letter-spacing:.3em;color:var(--ink);writing-mode:vertical-rl;order:1}
.h2,.tea__h,.access__h{text-wrap:balance}
.h2{margin:0 0 clamp(22px,3vw,40px);font:500 clamp(23px,2.5vw,38px)/1.6 var(--serif-jp);color:var(--ink);letter-spacing:.08em}
.p{margin:0 0 1.2em;font-size:clamp(16.5px,1.1vw,18px);line-height:2.05;color:var(--body);max-width:36em}
.note{margin:clamp(24px,3vw,40px) 0 0;font-size:16.5px;color:var(--muted)}

/* I お店のこと */
.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,4vw,64px)}

/* II 品揃え */
.list{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.row{display:grid;grid-template-columns:3.2em minmax(0,1.1fr) minmax(0,1.3fr);gap:8px clamp(14px,3vw,48px);align-items:baseline;padding:clamp(22px,3vw,40px) 0;border-bottom:1px solid var(--line);
  position:relative;transition:padding-left .6s var(--ease),border-color .4s,background .4s}
.row::before{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--brass);transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease)}
.row:hover{padding-left:clamp(10px,1.6vw,24px)}
.row:hover::before{transform:scaleX(1)}
.row__n{font:300 italic 22px/1 var(--serif-en);color:var(--brass);letter-spacing:.1em}
.row__t{font:500 clamp(23px,2.4vw,36px)/1.2 var(--serif-jp);color:var(--ink);letter-spacing:.1em;display:flex;align-items:baseline;gap:.5em;flex-wrap:wrap}
.row__t em{font:italic 300 clamp(16px,1.3vw,20px)/1 var(--serif-en);color:var(--muted);letter-spacing:.14em}
.row__d{font-size:clamp(16.5px,1.1vw,17.5px);line-height:1.9;color:var(--body)}

/* 写真の帯 */
.band{margin:clamp(88px,12vw,170px) 0 0;display:grid;grid-template-columns:minmax(110px,17vw) minmax(0,1fr);gap:clamp(20px,4vw,72px);padding:0 var(--gut) 0 var(--gut);align-items:end}
.band__frame{grid-column:2;grid-row:1;overflow:hidden;background:var(--card);padding:clamp(8px,1vw,14px);box-shadow:0 30px 60px -34px rgba(34,28,20,.4)}
.band__img{overflow:hidden;aspect-ratio:1054/474}
.band__img img{width:100%;height:116%;object-fit:cover;will-change:transform}
.band__cap{grid-column:1;grid-row:1;align-self:end;margin:0;font:500 17px/1.7 var(--serif-jp);color:var(--ink);letter-spacing:.12em;padding-bottom:6px}
.band__cap small{display:block;margin-top:6px;font:400 14px/1.6 var(--sans);letter-spacing:.2em;color:var(--muted)}

/* III お茶の席 */
.tea{margin-top:clamp(88px,12vw,170px);background:var(--bg2);padding-bottom:clamp(72px,10vw,150px);overflow:hidden}
.tea__h{margin:0 0 clamp(22px,3vw,40px);font:500 clamp(25px,3.6vw,54px)/1.5 var(--serif-jp);color:var(--ink);letter-spacing:.06em}
.tea__cup{position:absolute;right:-5vw;top:50%;width:clamp(240px,28vw,440px);aspect-ratio:1;transform:translateY(-50%);pointer-events:none}
.tea__cup i{position:absolute;border-radius:50%;border:1px solid var(--brass);opacity:.55}
.tea__cup i:nth-child(1){inset:0}
.tea__cup i:nth-child(2){inset:13%;opacity:.4}
.tea__cup i:nth-child(3){inset:30%;background:radial-gradient(circle,rgba(138,109,59,.16),rgba(138,109,59,.04) 70%)}
.tea .sec__body{position:relative;z-index:1}

/* IV 常連さん */
.big{margin:0 0 clamp(20px,3vw,44px);display:flex;align-items:baseline;gap:.08em;color:var(--brass);line-height:.85;overflow:hidden;padding-bottom:.12em}
.big b{font:300 clamp(92px,15vw,220px)/.85 var(--serif-en);letter-spacing:-.02em;font-feature-settings:"lnum"}
.big span{font:500 clamp(20px,2.8vw,40px)/1 var(--serif-jp);color:var(--ink);letter-spacing:.08em;margin-left:.2em}
.regular__t{margin-left:auto;max-width:40em}

/* V ご来店 */
.access{margin-top:clamp(88px,12vw,170px);background:var(--ink);color:var(--bg);padding-bottom:clamp(72px,10vw,140px)}
.access .sec__no{color:var(--bg)}
.access .sec__num{color:#c8aa6c}
.access .sec__head::before{background:#c8aa6c}
.access__h{margin:0 0 clamp(22px,3vw,40px);font:500 clamp(26px,3.6vw,54px)/1.4 var(--serif-jp);letter-spacing:.08em;color:var(--bg)}
.info{margin:0 0 20px;border-top:1px solid rgba(244,239,230,.35)}
.info>div{display:grid;grid-template-columns:5em minmax(0,1fr);gap:16px;padding:20px 0;border-bottom:1px solid rgba(244,239,230,.2)}
.info dt{font:500 15px/2 var(--sans);letter-spacing:.3em;color:#c8aa6c}
.info dd{margin:0;font:500 clamp(17px,1.5vw,22px)/1.7 var(--serif-jp);letter-spacing:.08em}
.info dd a{text-decoration:none;font-family:var(--serif-en);font-size:clamp(21px,1.9vw,28px);letter-spacing:.12em;border-bottom:1px solid #c8aa6c}
.access .p{color:rgba(244,239,230,.86)}
.access__act{margin:34px 0 0;display:flex;flex-wrap:wrap;gap:16px}
.access .btn{background:var(--bg);color:var(--ink);border-color:var(--bg)}
.access .btn:hover{color:#fff;border-color:var(--brass)}
.access .btn--ghost{background:transparent;color:var(--bg);border-color:rgba(244,239,230,.6)}

/* フッター */
.foot{background:var(--ink);color:rgba(244,239,230,.78);padding:0 var(--gut) 36px;display:flex;flex-wrap:wrap;gap:10px 40px;align-items:baseline;justify-content:space-between;border-top:1px solid rgba(244,239,230,.18);padding-top:28px;font-size:15px;line-height:1.8}
.foot p{margin:0}
.foot__name{font:400 italic 24px/1 var(--serif-en);letter-spacing:.1em;color:var(--bg)}
.foot__name small{margin-left:14px;font:400 14px/1 var(--sans);letter-spacing:.2em;font-style:normal;color:rgba(244,239,230,.6)}

/* ページ番号（右下） */
.pager{position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:40;font:300 italic 18px/1 var(--serif-en);letter-spacing:.2em;color:var(--muted);writing-mode:vertical-rl;text-orientation:mixed;transition:color .4s,opacity .4s}
.pager b{font-weight:400;color:var(--brass);font-size:26px}
.pager.is-dark{color:rgba(244,239,230,.7)}

/* ---------- スクロールで現れる ---------- */
.js .in{opacity:0;transform:translateY(26px);transition:opacity 1s ease,transform 1.1s var(--ease);transition-delay:calc(var(--d,0) * 140ms)}
.js .in.is-in{opacity:1;transform:none}
.js .sec__head.in{transform:none}
.js .band__frame{clip-path:inset(0 0 100% 0);transition:clip-path 1.5s cubic-bezier(.77,0,.18,1)}
.js .band.is-in .band__frame{clip-path:inset(0 0 0 0)}
.js .tea__cup i{transform:scale(.8);opacity:0;transition:transform 1.8s var(--ease),opacity 1.4s}
.js .tea__cup.is-in i:nth-child(1){transform:none;opacity:.55}
.js .tea__cup.is-in i:nth-child(2){transform:none;opacity:.4;transition-delay:.2s}
.js .tea__cup.is-in i:nth-child(3){transform:none;opacity:1;transition-delay:.4s}
.tea__cup.is-in{animation:steep 7s ease-in-out 2s infinite alternate}
@keyframes steep{to{transform:translateY(-50%) scale(1.035)}}

/* ---------- スマホ ---------- */
@media (max-width:900px){
  .mast{grid-template-columns:1fr auto;padding:12px var(--gut)}
  .mast__nav,.mast__tel{display:none}
  .mast__name{opacity:1;font-size:24px}
  .hero{padding-top:88px}
  .hero__photo{width:auto;margin-right:var(--gut);margin-left:var(--gut);margin-bottom:0}
  .frame::after{inset:-10px 10px 10px -10px}
  .hero__h1{margin-top:calc(16vw * -.5)}
  .name{font-size:16vw}
  .hero__foot{grid-template-columns:1fr;gap:18px}
  .sec{grid-template-columns:1fr;gap:20px;padding-top:clamp(72px,16vw,110px)}
  .sec__head{flex-direction:row;align-items:center;gap:16px}
  .sec__head::before{order:1;width:44px;height:1px;transform:scaleX(0);transform-origin:left}
  .sec__head.is-in::before{transform:scaleX(1)}
  .sec__no{writing-mode:horizontal-tb;order:2;letter-spacing:.2em}
  .cols{grid-template-columns:1fr;gap:0}
  .row{grid-template-columns:2.4em minmax(0,1fr)}
  .row__d{grid-column:2}
  .band{grid-template-columns:1fr;gap:14px}
  .band__frame{grid-column:1}
  .band__cap{grid-column:1;grid-row:2}
  .tea__cup{right:-30%;opacity:.7}
  .regular__t{margin-left:0}
  .info>div{grid-template-columns:4em minmax(0,1fr)}
  .pager{display:none}
  .btn--l{width:100%}
}
@media (max-width:480px){
  body{font-size:16.5px}
  .btn{width:100%}
  .btn--s{width:auto}
}

/* ---------- 動きを減らす設定：全部止めて、全文を読めるように ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .curtain{display:none}
  .hero__cap,.hero__left,.hero__side,.frame::after{opacity:1;transform:none}
  .frame__in{clip-path:none}
  .frame img{transform:none}
  .name{transform:none;letter-spacing:-.005em}
  .glow{opacity:.4}
  .js .in,.js .band__frame{opacity:1;transform:none;clip-path:none}
  .js .tea__cup i:nth-child(1){opacity:.55;transform:none}
  .js .tea__cup i:nth-child(2){opacity:.4;transform:none}
  .js .tea__cup i:nth-child(3){opacity:1;transform:none}
  .sec__head::before{transform:none}
}

/* ---------- BGM（押した時だけ流れる。初期はオフ） ---------- */
.bgm{position:fixed;right:var(--gut);bottom:20px;z-index:55;display:inline-flex;align-items:center;gap:12px;min-height:44px;padding:0 18px 0 14px;
  border:1px solid var(--line);background:rgba(244,239,230,.92);backdrop-filter:blur(6px);color:var(--ink);font:500 14px/1 var(--sans);letter-spacing:.14em;cursor:pointer;
  border-radius:999px;transition:border-color .4s,background .4s,opacity .6s;opacity:0;animation:fadeIn .8s ease 3.4s forwards}
.bgm:hover{border-color:var(--brass)}
.bgm__bars{display:inline-flex;align-items:flex-end;gap:3px;height:16px}
.bgm__bars i{display:block;width:2px;height:5px;background:var(--brass);border-radius:1px;transition:height .4s}
.bgm.is-on .bgm__bars i{animation:bar 1.8s ease-in-out infinite}
.bgm.is-on .bgm__bars i:nth-child(2){animation-delay:-.6s}
.bgm.is-on .bgm__bars i:nth-child(3){animation-delay:-1.2s}
.bgm.is-on .bgm__bars i:nth-child(4){animation-delay:-.3s}
@keyframes bar{0%,100%{height:4px}50%{height:15px}}
.bgm.is-dark{background:rgba(34,28,20,.88);border-color:rgba(244,239,230,.3);color:var(--bg)}
@media (max-width:900px){.bgm{bottom:14px;min-height:40px;font-size:13px}}
@media (prefers-reduced-motion:reduce){.bgm{opacity:1}.bgm.is-on .bgm__bars i{height:10px}}