/* つつむ資材店：クラフト紙の茶 × 黒スタンプ。段ボールの表示ラベルと規格表 */
:root{
  --kraft:#c49a6c;--kraft-d:#a97d4f;--kraft-l:#e6d2b2;--paper:#f6eedf;--label:#fbf7ef;
  --ink:#1c1915;--ink2:#3b342c;--muted:#6b5d4c;--line:#1c1915;--red:#b3362b;
  --gothic:"Zen Kaku Gothic New",system-ui,sans-serif;--stamp:"Dela Gothic One","Zen Kaku Gothic New",sans-serif;--mono:"Courier Prime","Courier New",monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--gothic);color:var(--ink);background:var(--kraft-l);line-height:1.8;font-size:15px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}

/* 梱包テープの帯 */
.tape{background:repeating-linear-gradient(90deg,rgba(255,255,255,.0) 0 18px,rgba(255,255,255,.12) 18px 19px),#d8b98c;color:var(--ink);text-align:center;font-size:12px;font-weight:700;padding:6px 12px;letter-spacing:.04em;border-bottom:1px dashed rgba(28,25,21,.35)}
.tape .dot{margin:0 8px;opacity:.5}
@media(max-width:560px){.tape span{display:block}.tape .dot{display:none}}

/* ヘッダー */
header.site{background:var(--kraft);border-bottom:3px solid var(--ink);position:sticky;top:0;z-index:50}
header.site .wrap{display:flex;align-items:center;gap:22px;min-height:72px}
.logo{display:flex;align-items:center;gap:12px}
.stamp{display:inline-flex;align-items:center;gap:6px;border:3px solid var(--ink);padding:3px 10px 4px;transform:rotate(-2deg);font-family:var(--stamp);font-size:20px;letter-spacing:.06em;background:rgba(255,255,255,.08)}
.stamp .up{width:20px;height:20px}
.logo small{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--ink2)}
.gnav{display:flex;gap:22px;margin-left:auto;font-weight:700;font-size:14px}
.gnav a{border-bottom:2px solid transparent}
.gnav a:hover{border-color:var(--ink)}
.slip-link{position:relative;display:flex;align-items:center;gap:8px;background:var(--label);border:2px solid var(--ink);padding:6px 12px 6px 22px;font-weight:700;font-size:14px;clip-path:polygon(12px 0,100% 0,100% 100%,12px 100%,0 50%)}
.slip-link::before{content:"";position:absolute;left:10px;top:50%;width:6px;height:6px;margin-top:-3px;border-radius:50%;border:2px solid var(--ink)}
.slip-link .n{font-family:var(--mono);background:var(--ink);color:var(--label);min-width:24px;text-align:center;padding:0 5px;font-size:13px}
@media(max-width:760px){
  header.site .wrap{flex-wrap:wrap;gap:6px 12px;padding-top:10px;padding-bottom:8px;min-height:0}
  .stamp{font-size:17px}.logo small{display:none}
  .slip-link{margin-left:auto}
  .gnav{order:3;width:100%;margin:0;gap:18px;font-size:13px}
}

/* ヒーロー */
.hero{background:repeating-linear-gradient(90deg,var(--kraft) 0 6px,#bf9566 6px 7px);border-bottom:3px solid var(--ink);padding:56px 0 60px}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero .kicker{display:inline-block;font-family:var(--mono);font-weight:700;letter-spacing:.2em;font-size:12px;border:2px solid var(--ink);padding:2px 10px;margin-bottom:18px}
.hero h1{font-family:var(--stamp);font-weight:400;font-size:clamp(30px,5.2vw,54px);line-height:1.35;letter-spacing:.02em}
.hero h1 .ul{background:linear-gradient(transparent 62%,rgba(255,255,255,.35) 62%)}
.hero p.lead{margin-top:18px;max-width:34em;font-weight:500}
.hero .cta{display:inline-flex;gap:10px;margin-top:26px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--ink);color:var(--label);font-weight:700;padding:12px 22px;border:2px solid var(--ink);letter-spacing:.04em;font-size:15px}
.btn:hover{background:var(--ink2)}
.btn.line{background:transparent;color:var(--ink)}
.btn.line:hover{background:rgba(28,25,21,.07)}
.btn.block{display:flex;width:100%}
.shiplabel{background:var(--label);border:3px solid var(--ink);box-shadow:8px 8px 0 rgba(28,25,21,.85);transform:rotate(1.2deg)}
.shiplabel .row{display:flex;border-bottom:2px solid var(--ink)}
.shiplabel .row:last-child{border-bottom:0}
.shiplabel .row > *{padding:8px 12px}
.shiplabel .k{width:84px;flex:none;border-right:2px solid var(--ink);font-size:11px;font-weight:700;font-family:var(--mono);letter-spacing:.1em}
.shiplabel .v{font-weight:700;font-size:15px}
.shiplabel .ph{aspect-ratio:4/3;overflow:hidden;border-bottom:2px solid var(--ink)}
.shiplabel .ph img{width:100%;height:100%;object-fit:cover}
.shiplabel .marks{display:flex;gap:10px;align-items:center;justify-content:space-between}
.mark{display:inline-flex;align-items:center;gap:4px;border:2px solid var(--ink);padding:1px 8px;font-family:var(--stamp);font-size:13px}
.mark.red{color:var(--red);border-color:var(--red);transform:rotate(-4deg)}
.mark .up{width:16px;height:16px}
@media(max-width:820px){.hero{padding:36px 0 44px}.hero .wrap{grid-template-columns:1fr;gap:30px}.shiplabel{max-width:420px;transform:none}}

/* 見出し */
.sec{padding:60px 0}
.h2{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.h2 h2{font-family:var(--stamp);font-weight:400;font-size:clamp(22px,3.4vw,30px);letter-spacing:.04em;border:3px solid var(--ink);padding:0 12px;transform:rotate(-1deg)}
.h2 .en{font-family:var(--mono);font-size:12px;letter-spacing:.24em;color:var(--muted)}
.h2 .note{font-size:13px;color:var(--muted);margin-left:auto}

/* 絞り込み：ゴム印 */
.tools{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;margin-bottom:24px}
.stamps{display:flex;flex-wrap:wrap;gap:8px}
.stamps button{border:2px solid var(--ink);padding:4px 12px;font-weight:700;font-size:13px;background:var(--label);border-radius:2px}
.stamps button .c{font-family:var(--mono);margin-left:6px;font-size:12px;color:var(--muted)}
.stamps button.on{background:var(--ink);color:var(--label)}
.stamps button.on .c{color:var(--kraft-l)}
.view{display:flex;margin-left:auto;border:2px solid var(--ink)}
.view button{padding:4px 12px;font-size:13px;font-weight:700}
.view button.on{background:var(--ink);color:var(--label)}
@media(max-width:600px){.view{margin-left:0}}

/* 表示ラベルのカード */
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
@media(max-width:1000px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:720px){.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}}
.card-w{display:flex;flex-direction:column;background:var(--label);border:2px solid var(--ink);position:relative}
.card-w:hover{box-shadow:5px 5px 0 var(--ink);transform:translate(-2px,-2px)}
.card-w{transition:transform .15s,box-shadow .15s}
.lbl{display:flex;flex-direction:column;flex:1}
.lbl-top{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid var(--ink);padding:4px 10px;font-size:11px;font-weight:700}
.lbl-top .no{font-family:var(--mono);font-size:13px;letter-spacing:.06em}
.lbl-top .cat{border:1.5px solid var(--ink);padding:0 6px;line-height:1.6}
.lbl .ph{aspect-ratio:1/1;overflow:hidden;border-bottom:2px solid var(--ink);background:#eee4d3}
.lbl .ph img{width:100%;height:100%;object-fit:cover}
.lbl .nm{padding:10px 10px 6px;font-weight:700;font-size:14px;line-height:1.55;flex:1}
.kv{display:grid;grid-template-columns:auto 1fr;margin:0 10px;border-top:1px dashed var(--ink);font-size:12px}
.kv dt{font-weight:700;padding:3px 8px 3px 0;color:var(--muted)}
.kv dd{padding:3px 0;font-family:var(--mono);font-weight:700;color:var(--ink);overflow-wrap:anywhere}
.lbl .pr{margin-top:8px;padding:8px 10px;border-top:2px solid var(--ink);font-family:var(--mono);font-weight:700;font-size:19px;display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.lbl .pr small{font-family:var(--gothic);font-size:11px;color:var(--muted);font-weight:500}
@media(max-width:480px){.lbl .nm{font-size:13px}.lbl .pr{font-size:16px}.kv{font-size:11px}}

/* 規格表 */
.spec-wrap{background:var(--label);border:2px solid var(--ink);overflow-x:auto}
table.spec-t{width:100%;border-collapse:collapse;font-size:14px;min-width:620px}
.spec-t th,.spec-t td{border-bottom:1px solid rgba(28,25,21,.25);padding:9px 12px;text-align:left;vertical-align:top}
.spec-t thead th{background:var(--ink);color:var(--label);font-size:12px;letter-spacing:.08em;position:sticky;top:0}
.spec-t td.no,.spec-t td.num{font-family:var(--mono);font-weight:700;white-space:nowrap}
.spec-t td.num{text-align:right}
.spec-t tbody tr:hover{background:#f1e6d1}
.spec-t a{text-decoration:underline;text-underline-offset:3px;font-weight:700}
.spec-t .catcell{font-size:12px;color:var(--muted);white-space:nowrap}

/* 口コミ */
.reviews .rv-wrap{background:var(--label);border:2px solid var(--ink);padding:22px 24px}
.stars{color:#cdb796;letter-spacing:.05em;font-size:15px;line-height:1}
.stars .on{color:var(--ink)}
.card-rv{display:inline-flex;align-items:center;gap:6px;margin:0 10px 10px;font-size:12px;color:var(--muted);align-self:flex-start}
.card-rv .n{font-family:var(--mono);font-weight:700;color:var(--ink)}
.card-rv u{text-underline-offset:3px}
.rv-summary{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.rv-summary .stars{font-size:20px}
.rv-avg{font-family:var(--mono);font-weight:700;font-size:28px;line-height:1}
.rv-count{font-size:13px;color:var(--muted)}
.rv-list{list-style:none}
.rv{border-top:1px dashed var(--ink);padding:16px 0}
.rv-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.rv-badge{font-size:11px;font-weight:700;border:1.5px solid var(--ink);padding:0 6px}
.rv h4{font-size:15px;margin-top:6px}
.rv-item{font-size:12px;color:var(--muted)}
.rv-item a{text-decoration:underline}
.rv p{margin-top:6px;white-space:pre-wrap;overflow-wrap:anywhere}
.rv-meta{font-size:12px;color:var(--muted);font-family:var(--mono);margin-top:6px}
.rv-more{margin-top:14px}
.rv-sheet{position:fixed;inset:0;z-index:130;background:rgba(28,25,21,.55);display:flex;align-items:center;justify-content:center;padding:16px}
.rv-sheet[hidden]{display:none!important}
.rv-sheet-box{background:var(--label);border:3px solid var(--ink);width:100%;max-width:620px;max-height:86vh;overflow:auto;padding:20px 22px}
.rv-sheet-head{display:flex;justify-content:space-between;gap:12px;border-bottom:2px solid var(--ink);padding-bottom:10px;margin-bottom:10px}
.rv-sheet-head h3{font-size:16px;line-height:1.6}
.rv-sheet-x{font-size:26px;line-height:1}
.rv-sheet-go{display:flex;width:100%;margin-top:16px}
.pd-rating{display:flex;align-items:center;gap:8px;margin-top:6px;font-size:13px}
.pd-rating .n{font-family:var(--mono);font-weight:700}
.pd-rating a{text-decoration:underline}
@media(max-width:480px){.rv-sheet{align-items:flex-end;padding:0}.reviews .rv-wrap{padding:16px}}

/* お店のお約束：納品書風 */
.promise{background:var(--ink);color:var(--label);padding:60px 0}
.promise .h2 h2{border-color:var(--label)}
.promise .h2 .en{color:#bfae95}
.slips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.slips .s{border:2px dashed #8f7f68;padding:20px 22px;position:relative}
.slips .s .k{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--kraft)}
.slips h3{font-size:18px;margin:4px 0 8px}
.slips p{font-size:14px;color:#e5dccb}
@media(max-width:820px){.slips{grid-template-columns:1fr}}

/* 商品ページ */
.crumb{font-size:12px;color:var(--muted);padding:18px 0;overflow-wrap:anywhere}
.crumb a{text-decoration:underline;text-underline-offset:3px}
.pd{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding-bottom:40px}
@media(max-width:860px){.pd{grid-template-columns:1fr;gap:22px}}
.pd > div{min-width:0}
.frame{background:var(--label);border:2px solid var(--ink);aspect-ratio:1/1;overflow:hidden}
.frame img{width:100%;height:100%;object-fit:cover}
.frame.sub img{object-fit:contain;background:#fff}
.cap{font-size:12px;color:var(--muted);margin-top:8px}
.thumbs{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px;margin-top:10px}
.thumbs button{border:2px solid transparent;aspect-ratio:1/1;overflow:hidden;background:#fff;padding:0}
.thumbs button img{width:100%;height:100%;object-fit:cover}
.thumbs button.on{border-color:var(--ink)}
@media(max-width:480px){.thumbs{grid-template-columns:repeat(5,minmax(0,1fr))}}
.pd .tagrow{display:flex;gap:8px;align-items:center;font-size:12px;font-weight:700}
.pd .tagrow .no{font-family:var(--mono);font-size:14px}
.pd .tagrow .cat{border:1.5px solid var(--ink);padding:0 8px}
.pd h1{font-size:clamp(20px,2.6vw,26px);line-height:1.5;margin-top:8px}
.price{font-family:var(--mono);font-weight:700;font-size:30px;margin-top:10px;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.price small{font-family:var(--gothic);font-size:13px;font-weight:500;color:var(--muted)}
.quick{display:flex;gap:0;margin-top:14px;border:2px solid var(--ink);background:var(--label)}
.quick > div{flex:1;padding:6px 12px;border-right:2px solid var(--ink);min-width:0}
.quick > div:last-child{border-right:0}
.quick .k{font-size:11px;color:var(--muted);font-weight:700}
.quick .v{font-family:var(--mono);font-weight:700;font-size:14px;overflow-wrap:anywhere}
.desc{margin-top:18px}
.desc p+p{margin-top:8px}
.opt{margin-top:18px}
.opt .t{font-weight:700;font-size:14px}
.vals{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.vals button{border:2px solid var(--ink);background:var(--label);padding:4px 12px;font-size:13px;font-weight:700}
.vals button.on{background:var(--ink);color:var(--label)}
.buy{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}
.qty{display:flex;border:2px solid var(--ink);background:var(--label)}
.qty button{width:40px;font-size:18px;font-weight:700}
.qty input{width:48px;text-align:center;border:0;border-left:2px solid var(--ink);border-right:2px solid var(--ink);font:inherit;font-family:var(--mono);font-weight:700;background:transparent}
.buy .btn{flex:1;min-width:180px}
.msg{color:var(--red);font-size:13px;font-weight:700;margin-top:6px;min-height:1em}
.ship{list-style:none;margin-top:14px;border-top:1px dashed var(--ink);padding-top:10px;font-size:13px}
.ship li{padding-left:16px;position:relative;margin-top:4px}
.ship li::before{content:"■";position:absolute;left:0;font-size:9px;top:5px}
.spec{margin-top:24px}
.spec h3,.related h2,.pr-sec h2{font-family:var(--stamp);font-weight:400;font-size:18px;display:inline-block;border:2px solid var(--ink);padding:0 10px;margin-bottom:10px}
.spec table{width:100%;border-collapse:collapse;background:var(--label);border:2px solid var(--ink);font-size:14px}
.spec th,.spec td{border-bottom:1px solid rgba(28,25,21,.25);padding:8px 12px;text-align:left;vertical-align:top}
.spec th{width:34%;background:#efe3cc;font-weight:700;font-size:13px}
.spec td{overflow-wrap:anywhere}
.note-box{margin-top:16px;border-left:4px solid var(--ink);padding:8px 14px;font-size:13px;background:rgba(255,255,255,.35)}
.pr-sec{padding:20px 0 30px}
.related{padding:30px 0 60px}
.empty{text-align:center;padding:80px 0}
.empty p{margin-bottom:18px}

/* 注文票 */
.ptitle{padding:36px 0 18px;text-align:center}
.ptitle h1{font-family:var(--stamp);font-weight:400;font-size:30px;display:inline-block;border:3px solid var(--ink);padding:0 16px;transform:rotate(-1deg)}
.ptitle p{font-family:var(--mono);letter-spacing:.24em;font-size:12px;color:var(--muted);margin-top:8px}
.cartwrap{display:grid;grid-template-columns:1fr 340px;gap:26px;padding-bottom:60px;align-items:start}
@media(max-width:860px){.cartwrap{grid-template-columns:1fr}}
.order-sheet{background:var(--label);border:2px solid var(--ink)}
.order-sheet .hd{display:grid;grid-template-columns:1fr auto;background:var(--ink);color:var(--label);font-size:12px;font-weight:700;padding:6px 14px;letter-spacing:.08em}
.row{display:grid;grid-template-columns:72px 1fr auto;gap:14px;padding:14px;border-bottom:1px dashed var(--ink);align-items:start}
.row:last-child{border-bottom:0}
.row img{width:72px;height:72px;object-fit:cover;border:1.5px solid var(--ink)}
.row .nm{font-weight:700;font-size:14px;text-decoration:underline;text-underline-offset:3px}
.row .op{font-size:12px;color:var(--muted)}
.row .qty{margin-top:6px;display:inline-flex}
.row .qty button{width:32px}
.row .qty input{width:40px}
.row .rm{font-size:12px;text-decoration:underline;margin-top:6px;color:var(--muted)}
.row .sub{font-family:var(--mono);font-weight:700}
@media(max-width:480px){.row{grid-template-columns:56px 1fr;}.row img{width:56px;height:56px}.row .sub{grid-column:2}}
.sum{background:var(--label);border:2px solid var(--ink);padding:18px}
.sum dl{display:grid;grid-template-columns:1fr auto;gap:6px 10px}
.sum dd{font-family:var(--mono);font-weight:700;text-align:right}
.sum .total{border-top:2px solid var(--ink);padding-top:8px;font-weight:700;font-size:17px}
.sum .free{font-size:12px;color:var(--muted);margin:12px 0}
.modal{position:fixed;inset:0;background:rgba(28,25,21,.6);display:none;align-items:center;justify-content:center;padding:16px;z-index:120}
.modal.show{display:flex}
.modal .box{background:var(--label);border:3px solid var(--ink);max-width:440px;width:100%;padding:24px}
.modal h3{font-family:var(--stamp);font-weight:400;font-size:20px;margin-bottom:8px}
.modal p{font-size:14px;margin-bottom:16px}

/* 法務ページ */
.legal{max-width:860px;margin:0 auto 60px;padding:0 20px}
.legal .lead{margin-bottom:18px;font-size:14px}
.legal table{width:100%;border-collapse:collapse;background:var(--label);border:2px solid var(--ink);font-size:14px}
.legal th,.legal td{border-bottom:1px solid rgba(28,25,21,.25);padding:12px 14px;text-align:left;vertical-align:top}
.legal th{width:28%;background:#efe3cc;font-size:13px}
.legal td{overflow-wrap:anywhere}
@media(max-width:600px){.legal th,.legal td{display:block;width:100%}.legal th{border-bottom:0;padding-bottom:4px}}
.legal h2{font-size:17px;margin:26px 0 6px;border-bottom:2px solid var(--ink);display:inline-block}
.legal ul{padding-left:1.2em}
.legal .box{background:var(--label);border:2px solid var(--ink);padding:24px}

/* フッター */
footer.site{background:var(--kraft);border-top:3px solid var(--ink);padding:40px 0 20px;font-size:14px}
footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
@media(max-width:720px){footer.site .cols{grid-template-columns:1fr}}
footer.site .fname{font-family:var(--stamp);font-size:20px}
footer.site .op{margin-top:10px;font-size:13px}
footer.site h4{font-size:13px;letter-spacing:.1em;margin-bottom:6px}
footer.site ul{list-style:none}
footer.site li a{text-decoration:underline;text-underline-offset:3px}
footer.site .copy{margin-top:30px;font-family:var(--mono);font-size:12px;border-top:1px dashed var(--ink);padding-top:12px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--label);padding:10px 20px;font-weight:700;opacity:0;pointer-events:none;transition:.25s;z-index:200;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.ptitle{overflow:hidden;padding-left:16px;padding-right:16px}
@media(max-width:480px){.ptitle h1{font-size:21px;transform:none}}