:root{
  --bg:#f6f2ec;
  --paper:#fffdf9;
  --ink:#2b2b28;
  --sub:#6d6a62;
  --line:#e2dccf;
  --sage:#7d8f7a;
  --sage-d:#5f715c;
  --clay:#c08a6d;
  --ok:#3f7a54;
  --warn:#b8741f;
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans JP",system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.8;font-size:15px;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
.en{font-family:"Jost","Noto Sans JP",sans-serif;letter-spacing:.14em}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}

/* DEMO notice */
.demo-bar{background:var(--ink);color:#fff;font-size:12px;text-align:center;padding:6px 12px;letter-spacing:.04em}
.demo-bar b{color:#e9c9a8}

/* header */
.hd{position:sticky;top:0;z-index:20;background:rgba(246,242,236,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;gap:28px;height:64px}
.logo{font-size:20px;font-weight:500;letter-spacing:.22em}
.logo small{display:block;font-size:9px;letter-spacing:.3em;color:var(--sub);margin-top:-4px}
.nav{display:flex;gap:22px;font-size:13px;margin-left:auto}
.nav a{padding:4px 0;border-bottom:1px solid transparent}
.nav a:hover,.nav a.on{border-color:var(--ink)}
.cart-link{display:flex;align-items:center;gap:6px;font-size:13px;border:1px solid var(--ink);border-radius:999px;padding:5px 14px}
.cart-link b{background:var(--ink);color:#fff;border-radius:999px;min-width:20px;height:20px;display:inline-grid;place-items:center;font-size:11px;padding:0 5px}
.menu-btn{display:none;background:none;border:0;font-size:22px}

/* hero */
.hero{padding:56px 0 40px}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center}
.hero h1{font-size:40px;line-height:1.4;font-weight:500;letter-spacing:.04em}
.hero p.lead{margin:18px 0 28px;color:var(--sub);max-width:30em}
.hero-art{position:relative;aspect-ratio:1/1;border-radius:50% 50% 24px 24px / 38% 38% 24px 24px;background:linear-gradient(160deg,#e9e1d3,#d9dfd2);display:grid;place-items:center;overflow:hidden}
.hero-art .a{position:absolute;width:52%}
.hero-art .a1{left:6%;top:16%;transform:rotate(-6deg)}
.hero-art .a2{right:4%;top:30%;transform:rotate(5deg)}
.btn{display:inline-block;background:var(--ink);color:#fff;border:0;border-radius:999px;padding:13px 30px;font-size:14px;letter-spacing:.06em;transition:.2s}
.btn:hover{background:var(--sage-d)}
.btn.line{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.btn.line:hover{background:var(--ink);color:#fff}
.btn.sm{padding:8px 18px;font-size:12px}
.btn[disabled]{opacity:.4;cursor:not-allowed}

/* sections */
.sec{padding:52px 0}
.sec h2{font-size:13px;font-weight:500;letter-spacing:.3em;margin-bottom:6px}
.sec h2+p.jp{font-size:24px;font-weight:500;margin-bottom:26px}
.cats{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.cat{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px 8px 12px;text-align:center;font-size:13px}
.cat .svgbox{aspect-ratio:1/1;margin-bottom:6px}
.cat:hover{border-color:var(--sage)}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px 18px}
.card{display:block}
.card .ph{aspect-ratio:1/1;border-radius:var(--radius);background:linear-gradient(160deg,#ece5d8,#e2e6dc);overflow:hidden;position:relative;display:grid;place-items:center}
.card .ph svg{width:78%;transition:.3s}
.card:hover .ph svg{transform:scale(1.05)}
.card .tag{position:absolute;left:10px;top:10px;background:var(--ink);color:#fff;font-size:10px;letter-spacing:.1em;padding:2px 10px;border-radius:999px}
.card h3{font-size:14px;font-weight:500;margin-top:10px}
.card .pr{font-size:14px}
.card .cols{display:flex;gap:5px;margin-top:6px}
.dot{width:14px;height:14px;border-radius:50%;border:1px solid rgba(0,0,0,.2);display:inline-block}
.band{background:var(--sage-d);color:#fff;border-radius:var(--radius);padding:30px 34px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.band h3{font-size:20px;font-weight:500}
.band p{opacity:.88;font-size:13px}
.band .btn{background:#fff;color:var(--ink)}
.notes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.note{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.note b{display:block;margin-bottom:4px}
.note p{font-size:13px;color:var(--sub)}

/* product */
.crumb{font-size:12px;color:var(--sub);padding:18px 0}
.pd{display:grid;grid-template-columns:1.1fr 1fr;gap:46px;padding-bottom:50px}
.pd .main{aspect-ratio:1/1;border-radius:var(--radius);background:linear-gradient(160deg,#ece5d8,#e2e6dc);display:grid;place-items:center}
.pd .main svg{width:74%}
.pd h1{font-size:26px;font-weight:500;line-height:1.5}
.pd .price{font-size:24px;margin:8px 0 2px}
.pd .tax{font-size:12px;color:var(--sub)}
.pd .desc{margin:16px 0 20px;color:var(--sub);font-size:14px}
.opt{margin-bottom:18px}
.opt label{display:block;font-size:12px;letter-spacing:.1em;margin-bottom:8px}
.opt label span{color:var(--sub);letter-spacing:0}
.swatches{display:flex;gap:10px;flex-wrap:wrap}
.sw{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:6px 14px 6px 8px;font-size:13px}
.sw .dot{width:20px;height:20px}
.sw.on{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}
.sizes{display:flex;gap:8px;flex-wrap:wrap}
.sz{min-width:52px;border:1px solid var(--line);background:var(--paper);border-radius:10px;padding:9px 12px;font-size:13px;text-align:center}
.sz.on{border-color:var(--ink);background:var(--ink);color:#fff}
.sz.out{opacity:.35;text-decoration:line-through;cursor:not-allowed}
.stock{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:12.5px;margin:4px 0 18px;color:var(--ok)}
.stock i{width:8px;height:8px;border-radius:50%;background:currentColor;flex:none}
.stock b{font-weight:500;white-space:nowrap}
.stock.low{color:var(--warn)}
.stock small{color:var(--sub);font-size:11.5px}
.sku{font-family:ui-monospace,Consolas,monospace;font-size:12px;background:#ece7dc;border-radius:6px;padding:2px 8px;color:var(--ink)}
.qty{display:flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:999px;background:var(--paper);width:fit-content}
.qty button{background:none;border:0;width:38px;height:38px;font-size:18px}
.qty span{min-width:30px;text-align:center}
.buy{display:flex;gap:12px;align-items:center;margin-top:6px;flex-wrap:wrap}
.acc{margin-top:26px;border-top:1px solid var(--line)}
.acc details{border-bottom:1px solid var(--line);padding:12px 0;font-size:13.5px}
.acc summary{cursor:pointer;font-weight:500}
.acc table{width:100%;border-collapse:collapse;margin-top:10px;font-size:12.5px;text-align:center}
.acc th,.acc td{border:1px solid var(--line);padding:6px 4px}
.acc th{background:#ece7dc;font-weight:500}
.setbox{background:#eef1ea;border:1px dashed var(--sage);border-radius:10px;padding:12px 14px;font-size:12.5px;margin-bottom:18px}

/* cart */
.cart-wrap{display:grid;grid-template-columns:1.5fr 1fr;gap:34px;padding:10px 0 60px}
.ci{display:grid;grid-template-columns:84px 1fr auto;gap:16px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:12px;margin-bottom:12px}
.ci .th{aspect-ratio:1/1;border-radius:10px;background:#e9e3d6;display:grid;place-items:center}
.ci .th svg{width:80%}
.ci h4{font-size:14px;font-weight:500}
.ci p{font-size:12px;color:var(--sub)}
.ci .rm{background:none;border:0;color:var(--sub);font-size:12px;text-decoration:underline}
.sum{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px;height:fit-content;position:sticky;top:84px}
.sum dl{display:grid;grid-template-columns:1fr auto;gap:8px 10px;font-size:14px;margin-bottom:14px}
.sum dl .t{font-size:18px;font-weight:500;border-top:1px solid var(--line);padding-top:10px}
.empty{padding:50px 0;text-align:center;color:var(--sub)}
.pay{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 16px}
.pay span{font-size:11px;border:1px solid var(--line);border-radius:6px;padding:2px 8px;background:#fff}

/* footer */
.ft{background:var(--ink);color:#d8d3c8;padding:40px 0 22px;margin-top:40px;font-size:12.5px}
.ft .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.ft h4{color:#fff;font-weight:500;margin-bottom:8px;letter-spacing:.1em}
.ft li{list-style:none;margin:3px 0}
.ft .cp{grid-column:1/-1;border-top:1px solid #4a4944;padding-top:14px;margin-top:6px;font-size:11.5px;color:#9b968b}

/* flow page */
.fl-hero{padding:34px 0 8px}
.fl-hero h1{font-size:28px;font-weight:500}
.fl-hero p{color:var(--sub);max-width:46em;font-size:14px}
.notice{background:#fbf3e4;border:1px solid #ecd9ae;border-radius:10px;padding:10px 14px;font-size:12.5px;margin:14px 0}
.pipe{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin:26px 0 8px;position:relative}
.node{position:relative;text-align:center;padding:0 6px}
.node .ic{width:62px;height:62px;border-radius:50%;margin:0 auto 8px;background:var(--paper);border:2px solid var(--line);display:grid;place-items:center;font-size:22px;position:relative;z-index:2;transition:.35s}
.node b{display:block;font-size:13px;font-weight:500}
.node small{display:block;font-size:11px;color:var(--sub);line-height:1.5}
.node:not(:last-child)::after{content:"";position:absolute;top:31px;left:calc(50% + 34px);right:calc(-50% + 34px);height:2px;background:var(--line);z-index:1}
.node.done .ic{background:var(--sage);border-color:var(--sage);color:#fff}
.node.done:not(:last-child)::after{background:var(--sage)}
.node.act .ic{border-color:var(--clay);box-shadow:0 0 0 6px rgba(192,138,109,.22);animation:pulse 1s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 11px rgba(192,138,109,.06)}}
.ctrl{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin:8px 0 22px}
.ctrl .ord{font-size:12.5px;color:var(--sub)}
.cols3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.pn{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px;min-height:200px}
.pn h3{font-size:13px;font-weight:500;letter-spacing:.06em;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center}
.pn h3 em{font-style:normal;font-size:10.5px;color:var(--sub);letter-spacing:0}
.log{font-family:ui-monospace,Consolas,monospace;font-size:11.5px;line-height:1.75;max-height:480px;overflow:auto}
.log div{border-bottom:1px dashed var(--line);padding:2px 0}
.log .t{color:var(--sub)}
.log .s{color:var(--sage-d)}
.log .z{color:var(--clay)}
.pill{display:inline-block;font-size:11px;border-radius:999px;padding:1px 10px;background:#ece7dc}
.pill.ok{background:#dcebdf;color:var(--ok)}
.pill.wait{background:#f6e6cc;color:var(--warn)}
.pill.ship{background:#d9e6f2;color:#2d5a85}
table.tb{width:100%;border-collapse:collapse;font-size:12px}
table.tb th,table.tb td{border-bottom:1px solid var(--line);padding:5px 4px;text-align:left}
table.tb th{font-weight:500;color:var(--sub)}
table.tb td.n{text-align:right;font-variant-numeric:tabular-nums}
.chg{animation:flash 1.2s}
@keyframes flash{0%{background:#f6e0c4}100%{background:transparent}}
.chk{width:100%;border-collapse:collapse;font-size:13px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.chk th,.chk td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.chk th{background:#ece7dc;font-weight:500;font-size:12px;letter-spacing:.06em}
.chk td:first-child{width:36px;text-align:center;color:var(--sub)}
.chk .who{white-space:nowrap;font-size:12px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}

@media(max-width:860px){
  .hero .wrap,.pd,.cart-wrap,.two{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .grid{grid-template-columns:repeat(2,1fr)}
  .cats{grid-template-columns:repeat(3,1fr)}
  .notes,.cols3{grid-template-columns:1fr}
  .band{grid-template-columns:1fr}
  .ft .wrap{grid-template-columns:1fr}
  .nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--bg);flex-direction:column;padding:12px 20px 18px;border-bottom:1px solid var(--line);gap:12px}
  .nav.open{display:flex}
  .menu-btn{display:block;margin-left:auto}
  .cart-link{margin-left:0}
  .hd .wrap{gap:12px}
  .pipe{grid-template-columns:1fr;gap:6px}
  .node{display:grid;grid-template-columns:62px 1fr;text-align:left;gap:12px;align-items:center;padding:0}
  .node .ic{margin:0}
  .node:not(:last-child)::after{display:none}
  .sum{position:static}
  .chk,.chk tbody{display:block}
  .chk thead{display:none}
  .chk tr{display:block;padding:12px 14px;border-bottom:1px solid var(--line)}
  .chk td{display:block;border:0;padding:2px 0;width:auto!important;text-align:left!important}
  .chk td:first-child{font-size:11px;letter-spacing:.1em}
  .chk td:first-child::before{content:"CHECK ";}
  .chk td:nth-child(2){font-weight:500}
  .chk td:nth-child(3){font-size:12.5px;color:var(--sub)}
  .chk td:nth-child(4)::before{content:"確認先：";color:var(--sub)}
}