/* がま口ぱちり — からし色 × えんじ、口金のアーチと小紋（ドット）の帯 */
:root {
  --mus: #d6a32b;
  --mus-l: #f3dc9c;
  --mus-d: #a87b12;
  --enji: #8a2234;
  --enji-d: #5a1420;
  --cream: #fcf6e7;
  --paper: #fffdf6;
  --ink: #2e1e1b;
  --sub: #6f5a52;
  --kin: #b39352;
  --line: #e8d9b5;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', sans-serif; color: var(--ink); background: var(--cream); line-height: 1.85; font-size: 15px; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3, .serif { font-family: 'Kaisei Decol', 'Hiragino Mincho ProN', serif; font-weight: 700; letter-spacing: .04em; }

/* 小紋（ドット）の帯 */
.komon { height: 22px; background:
  radial-gradient(circle, var(--mus) 2.4px, transparent 2.9px) 0 0 / 16px 16px,
  radial-gradient(circle, var(--mus-l) 1.6px, transparent 2px) 8px 8px / 16px 16px,
  var(--enji); }

/* ヘッダー */
.ribbon { background: var(--enji-d); color: var(--mus-l); font-size: 12px; text-align: center; padding: 6px 12px; letter-spacing: .05em; }
.ribbon .sep { margin: 0 6px; opacity: .6; }
.hd { background: var(--paper); border-bottom: 3px double var(--enji); position: sticky; top: 0; z-index: 30; }
.hd .wrap { display: flex; align-items: center; gap: 18px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--enji); }
.brand svg { width: 42px; height: 36px; color: var(--mus-d); }
.brand b { display: block; font-family: 'Kaisei Decol', serif; font-size: 22px; line-height: 1.1; letter-spacing: .08em; }
.brand small { display: block; font-size: 10px; letter-spacing: .28em; color: var(--sub); }
.nav { margin-left: auto; display: flex; gap: 22px; font-size: 14px; }
.nav a { position: relative; padding: 4px 0; }
.nav a:hover { color: var(--enji); }
.tesage { display: flex; align-items: center; gap: 6px; background: var(--mus); color: var(--enji-d); padding: 8px 14px 8px 12px; border-radius: 22px 22px 8px 8px; font-weight: 700; font-size: 14px; }
.tesage svg { width: 20px; height: 20px; }
.tesage .n { background: var(--enji); color: #fff; min-width: 22px; height: 22px; border-radius: 11px; display: inline-grid; place-items: center; font-size: 12px; padding: 0 6px; }

/* ヒーロー */
.hero { background: var(--mus); position: relative; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: 30px; align-items: center; padding-top: 56px; padding-bottom: 60px; }
.hero .copy .kicker { display: inline-block; background: var(--enji); color: var(--mus-l); font-size: 12px; letter-spacing: .2em; padding: 4px 14px; border-radius: 14px; }
.hero h1 { font-size: clamp(30px, 4.4vw, 50px); line-height: 1.4; color: var(--enji-d); margin: 18px 0 16px; }
.hero h1 em { font-style: normal; color: var(--paper); text-shadow: 0 2px 0 var(--enji); }
.hero p { color: var(--enji-d); max-width: 30em; }
.hero .go { display: inline-flex; align-items: center; gap: 8px; margin-top: 24px; background: var(--enji); color: #fff; padding: 12px 26px; border-radius: 30px 30px 10px 10px; font-weight: 700; }
.hero .go:hover { background: var(--enji-d); }
.trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; align-items: end; }
.trio .arch:nth-child(2) { transform: translateY(-26px); }
.hero .komon { position: absolute; left: 0; right: 0; bottom: 0; height: 16px; }

/* 口金アーチの写真枠 */
.arch { position: relative; padding-top: 10px; }
.arch .ph { position: relative; aspect-ratio: 1 / 1.08; border: 3px solid var(--kin); border-radius: 50% 50% 12px 12px / 38% 38% 12px 12px; overflow: hidden; background: var(--paper); }
.arch .ph img { width: 100%; height: 100%; object-fit: cover; }
.arch .ball, .arch .ball::after { position: absolute; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #f2e3b6, var(--kin) 55%, #806535); }
.arch .ball { top: 1px; left: calc(50% - 15px); z-index: 2; }
.arch .ball::after { content: ''; left: 16px; top: 0; }

/* 見出し */
.sec { padding: 64px 0; }
.sh { display: flex; align-items: baseline; gap: 14px; margin-bottom: 26px; }
.sh h2 { font-size: 28px; color: var(--enji); }
.sh .en { font-size: 11px; letter-spacing: .3em; color: var(--mus-d); }
.sh::after { content: ''; flex: 1; height: 8px; align-self: center; background: radial-gradient(circle, var(--mus) 2px, transparent 2.5px) 0 0 / 10px 8px; }

/* 絞り込み：かたち（口金型のタブ）＋ 素材（生地見本の丸） */
.filters { display: grid; gap: 14px; margin-bottom: 30px; background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px; }
.frow { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.frow .lb { font-size: 12px; color: var(--sub); letter-spacing: .15em; width: 3.6em; flex: none; }
.kinds button { border: 2px solid var(--enji); color: var(--enji); padding: 6px 16px 5px; border-radius: 20px 20px 6px 6px; font-size: 14px; font-weight: 700; background: var(--paper); }
.kinds button.on { background: var(--enji); color: var(--mus-l); }
.kinds button i { font-style: normal; font-size: 11px; margin-left: 6px; opacity: .8; }
.mats button { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; padding: 4px 12px 4px 4px; border-radius: 20px; border: 1px solid var(--line); background: #fff; }
.mats button .sw { width: 24px; height: 24px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 0 0 1px var(--line); }
.mats button.on { border-color: var(--mus-d); background: var(--mus-l); font-weight: 700; }
.sw.all { background: conic-gradient(var(--mus) 0 25%, var(--enji) 0 50%, #8a5a3b 0 75%, #5f7d8c 0); }
.sw.hanpu { background: repeating-linear-gradient(0deg, #c9b48a 0 2px, #e2d3ae 2px 4px), #e2d3ae; background-blend-mode: multiply; }
.sw.kawa { background: radial-gradient(circle at 30% 30%, #b0703f, #6e3b1d); }
.sw.wagara { background: radial-gradient(circle, #fff 2px, transparent 2.5px) 0 0 / 8px 8px, var(--enji); }
.sw.hoka { background: repeating-linear-gradient(45deg, #d7c7e6 0 4px, #f4e9f8 4px 8px); }
.count { font-size: 13px; color: var(--sub); margin-left: auto; }

/* 一覧 */
.shelf { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px 22px; }
.item { display: block; }
.item .tx { display: grid; gap: 2px; padding: 12px 4px 0; }
.item .kind { font-size: 11px; color: var(--mus-d); letter-spacing: .08em; }
.item .nm { font-weight: 700; font-size: 14px; line-height: 1.55; }
.item .sz { font-size: 12px; color: var(--sub); }
.item .pr { font-family: 'Kaisei Decol', serif; color: var(--enji); font-size: 18px; font-weight: 700; }
.item .pr small { font-family: 'Zen Kaku Gothic New', sans-serif; font-size: 11px; margin-left: 3px; color: var(--sub); font-weight: 400; }
.item:hover .ph img { transform: scale(1.04); }
.item .ph img { transition: transform .4s; }
.empty-list { padding: 40px; text-align: center; color: var(--sub); }

/* お約束 */
.yakusoku { background: var(--enji); color: var(--paper); }
.yakusoku .sh h2 { color: var(--mus-l); }
.yakusoku .sh .en { color: var(--mus); }
.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.three > div { background: var(--enji-d); border-radius: 60px 60px 12px 12px; padding: 34px 24px 26px; text-align: center; position: relative; }
.three .no { width: 54px; height: 54px; margin: 0 auto 12px; border-radius: 50%; background: var(--mus); color: var(--enji-d); display: grid; place-items: center; font-family: 'Kaisei Decol', serif; font-size: 22px; font-weight: 700; }
.three h3 { color: var(--mus-l); font-size: 18px; margin-bottom: 8px; }
.three p { font-size: 14px; text-align: left; }

/* フッター */
.ft { background: var(--enji-d); color: #f1e3d0; font-size: 13px; }
.ft .wrap { padding-top: 40px; padding-bottom: 24px; }
.ft .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 28px; }
.fbrand { display: flex; align-items: center; gap: 8px; color: var(--mus); }
.fbrand svg { width: 34px; height: 28px; }
.fbrand b { font-family: 'Kaisei Decol', serif; font-size: 18px; color: var(--mus-l); }
.ft p { margin-top: 8px; }
.ft .co { font-size: 12px; opacity: .85; margin-top: 14px; }
.ft h4 { color: var(--mus); font-size: 13px; letter-spacing: .1em; margin-bottom: 8px; }
.ft li { list-style: none; margin: 4px 0; }
.ft a:hover { color: var(--mus-l); text-decoration: underline; }
.ft .copy { margin-top: 30px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.15); font-size: 11px; opacity: .7; }

/* ボタン共通 */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; background: var(--enji); color: #fff; font-weight: 700; padding: 13px 26px; border-radius: 26px 26px 10px 10px; border: 2px solid var(--enji); }
.btn:hover { background: var(--enji-d); border-color: var(--enji-d); }
.btn.line { background: transparent; color: var(--enji); }
.btn.block { display: flex; width: 100%; }

/* 商品ページ */
.crumb { font-size: 12px; color: var(--sub); padding: 18px 0; }
.crumb a { text-decoration: underline; }
.pd { display: grid; grid-template-columns: 1.05fr 1fr; gap: 44px; padding-bottom: 50px; }
.pd .arch .ph { aspect-ratio: 1 / 1.02; }
.pd .arch .ball, .pd .arch .ball::after { width: 20px; height: 20px; }
.pd .arch .ball { left: calc(50% - 21px); top: -2px; }
.pd .arch .ball::after { left: 22px; }
.cap { font-size: 12px; color: var(--sub); margin-top: 8px; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(62px, 1fr)); gap: 8px; margin-top: 14px; }
.thumbs button { border: 2px solid transparent; border-radius: 10px; overflow: hidden; aspect-ratio: 1; background: #fff; }
.thumbs button.on { border-color: var(--mus); }
.thumbs img { width: 100%; height: 100%; object-fit: cover; }
.pd .tag { display: inline-block; background: var(--mus-l); color: var(--enji-d); font-size: 12px; padding: 2px 12px; border-radius: 12px; }
.pd h1 { font-size: 26px; line-height: 1.5; margin: 10px 0 8px; color: var(--enji-d); }
.pd .price { font-family: 'Kaisei Decol', serif; font-size: 30px; color: var(--enji); font-weight: 700; }
.pd .price small { font-family: 'Zen Kaku Gothic New', sans-serif; font-size: 13px; color: var(--sub); font-weight: 400; }
.pd .desc { white-space: pre-line; margin: 16px 0 18px; }
.opt { margin: 16px 0; }
.opt .t { font-size: 13px; font-weight: 700; margin-bottom: 8px; }
.opt .t span { font-weight: 400; color: var(--enji); }
.vals { display: flex; flex-wrap: wrap; gap: 6px; }
.vals button { border: 1px solid var(--line); background: #fff; padding: 5px 12px; border-radius: 16px; font-size: 13px; }
.vals button.on { border-color: var(--enji); background: var(--enji); color: #fff; }
.askbox { background: var(--mus-l); border-radius: 14px; padding: 12px 16px; font-size: 13px; margin: 14px 0; }
.buy { display: flex; gap: 12px; align-items: center; margin-top: 18px; }
.qty { display: inline-flex; border: 2px solid var(--line); border-radius: 22px; overflow: hidden; background: #fff; }
.qty button { width: 38px; height: 42px; font-size: 18px; }
.qty input { width: 40px; border: 0; text-align: center; font: inherit; background: transparent; }
.buy .btn { flex: 1; }
.msg { color: var(--enji); font-size: 13px; min-height: 1.6em; margin-top: 6px; }
.ship { list-style: none; border-top: 1px dashed var(--kin); border-bottom: 1px dashed var(--kin); padding: 12px 0; margin: 14px 0; font-size: 13px; }
.ship li { padding-left: 18px; position: relative; }
.ship li::before { content: ''; position: absolute; left: 2px; top: .7em; width: 8px; height: 8px; border-radius: 50%; background: var(--mus); }
.spec h3 { font-size: 17px; color: var(--enji); margin: 20px 0 8px; }
.spec table { width: 100%; border-collapse: collapse; font-size: 13px; background: var(--paper); }
.spec th, .spec td { border-bottom: 1px solid var(--line); padding: 9px 10px; text-align: left; vertical-align: top; }
.spec th { width: 32%; color: var(--sub); font-weight: 400; background: #fbf0d6; }
.note { font-size: 12px; color: var(--sub); margin-top: 14px; }
.note p + p { margin-top: 6px; }
.related { padding: 30px 0 60px; }
.related .shelf { grid-template-columns: repeat(4, 1fr); }

/* 手提げページ */
.ptitle { background: var(--mus); text-align: center; padding: 34px 20px 30px; position: relative; }
.ptitle h1 { font-size: 28px; color: var(--enji-d); }
.ptitle p { font-size: 11px; letter-spacing: .3em; color: var(--enji); }
.cartwrap { display: grid; grid-template-columns: 1fr 320px; gap: 30px; padding: 36px 20px 60px; }
.row { display: grid; grid-template-columns: 84px 1fr auto; gap: 14px; background: var(--paper); border: 1px solid var(--line); border-radius: 40px 40px 12px 12px; padding: 14px 18px; margin-bottom: 12px; align-items: center; }
.row img { width: 84px; height: 84px; object-fit: cover; border-radius: 42px 42px 8px 8px; }
.row .nm { font-weight: 700; font-size: 14px; }
.row .op { font-size: 12px; color: var(--sub); }
.row .qty { margin-top: 6px; }
.row .qty button { width: 30px; height: 32px; font-size: 15px; }
.row .qty input { width: 30px; }
.row .rm { font-size: 12px; color: var(--enji); text-decoration: underline; margin-top: 4px; }
.row .sub { font-weight: 700; color: var(--enji); }
.sum { background: var(--paper); border: 2px solid var(--enji); border-radius: 40px 40px 14px 14px; padding: 24px; align-self: start; }
.sum dl { display: grid; grid-template-columns: 1fr auto; gap: 8px; font-size: 14px; }
.sum dd { text-align: right; }
.sum .total { font-weight: 700; font-size: 17px; color: var(--enji); border-top: 1px solid var(--line); padding-top: 8px; }
.sum .free { font-size: 12px; color: var(--sub); margin: 12px 0 16px; }
.empty { text-align: center; padding: 60px 20px; }
.empty p { margin-bottom: 18px; }
.modal { position: fixed; inset: 0; background: rgba(46,30,27,.55); display: none; align-items: center; justify-content: center; z-index: 50; padding: 16px; }
.modal.show { display: flex; }
.modal .box { background: var(--paper); border-radius: 40px 40px 14px 14px; padding: 30px 24px; max-width: 420px; width: 100%; border-top: 8px solid var(--mus); }
.modal h3 { color: var(--enji); font-size: 20px; margin-bottom: 10px; }
.modal p { font-size: 14px; margin-bottom: 16px; }

/* 法務ページ */
.legal { max-width: 860px; margin: 0 auto; padding: 36px 20px 64px; }
.legal .lead { background: var(--mus-l); border-radius: 14px; padding: 14px 18px; font-size: 14px; margin-bottom: 24px; }
.ledger { border-top: 3px double var(--enji); }
.ledger > div { display: grid; grid-template-columns: 200px 1fr; border-bottom: 1px solid var(--line); }
.ledger dt { background: #fbf0d6; padding: 14px 16px; font-weight: 700; font-size: 14px; color: var(--enji-d); }
.ledger dd { padding: 14px 16px; font-size: 14px; background: var(--paper); }
.ledger small { color: var(--sub); }
.legal h2 { font-size: 18px; color: var(--enji); margin: 26px 0 8px; padding-left: 12px; border-left: 5px solid var(--mus); }
.legal p, .legal li { font-size: 14px; }
.legal ul { padding-left: 1.4em; }

.toast { position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 30px); background: var(--enji); color: #fff; padding: 12px 22px; border-radius: 24px; opacity: 0; transition: .3s; z-index: 60; font-size: 14px; pointer-events: none; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 1000px) {
  .shelf, .related .shelf { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  body { font-size: 14px; }
  .wrap { padding: 0 16px; }
  .hd .wrap { height: 60px; gap: 10px; }
  .nav { display: none; }
  .brand { margin-right: auto; }
  .brand b { font-size: 18px; }
  .brand svg { width: 34px; height: 30px; }
  .tesage { padding: 6px 10px; }
  .hero .wrap { grid-template-columns: 1fr; padding-top: 36px; padding-bottom: 44px; gap: 24px; }
  .trio { gap: 10px; }
  .trio .arch:nth-child(2) { transform: translateY(-14px); }
  .sec { padding: 46px 0; }
  .sh h2 { font-size: 23px; }
  .filters { padding: 14px; }
  .frow .lb { width: 100%; }
  .count { margin-left: 0; }
  .shelf, .related .shelf { grid-template-columns: repeat(2, 1fr); gap: 26px 14px; }
  .three { grid-template-columns: 1fr; }
  .ft .cols { grid-template-columns: 1fr; gap: 18px; }
  .pd { grid-template-columns: 1fr; gap: 24px; }
  .pd h1 { font-size: 21px; }
  .cartwrap { grid-template-columns: 1fr; padding: 24px 16px 50px; }
  .row { grid-template-columns: 64px 1fr; border-radius: 30px 30px 12px 12px; padding: 12px 14px; }
  .row img { width: 64px; height: 64px; }
  .row .sub { grid-column: 2; }
  .ledger > div { grid-template-columns: 1fr; }
  .ledger dt { padding: 10px 14px 6px; }
  .ledger dd { padding: 8px 14px 14px; }
}

:root{--review-accent:var(--brick);--review-line:var(--line);--review-ink:var(--ink);--review-paper:var(--paper)}
/* Purchase reviews inherit each shop's type, colors and buttons. */
.reviews-section{margin-block:48px;padding-block:24px;max-width:100%}
.reviews-section[hidden],.rv[hidden],.rv-sheet[hidden]{display:none!important}
.reviews-section h2{font-size:1.35rem;margin-bottom:20px}
.rv-summary{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.stars{white-space:nowrap;letter-spacing:.08em;opacity:.8}.stars .on{color:var(--review-accent);opacity:1}
.rv-avg{font-size:1.5rem;font-weight:bold}.rv-count,.rv-meta{font-size:.85rem;opacity:.75}
.rv-list{list-style:none;padding:0;margin:0}.rv{padding:22px 0;border-top:1px solid var(--review-line)}
.rv-head{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.rv-badge{font-size:.7rem;border:1px solid currentColor;padding:2px 6px;border-radius:3px;opacity:.8}
.rv h4{margin:12px 0 8px;font-size:1rem}.rv p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.9;margin:8px 0}
.rv-meta,.rv-item{margin-top:8px}.rv-item{font-size:.85rem;overflow-wrap:anywhere}
.rv-more{margin-top:20px;cursor:pointer;font:inherit}.product-review-rating{display:inline-flex;gap:10px;align-items:center;margin:10px 0;font-size:.9rem}
.card-w{min-width:0;display:flex;flex-direction:column}.card-w>a{flex:1}.card-rv{background:transparent;color:inherit;border:1px solid var(--review-line);padding:10px 6px;font:inherit;font-size:.8rem;cursor:pointer;display:flex;gap:7px;justify-content:center;align-items:center;flex-wrap:wrap;width:100%}
.rv-sheet{position:fixed;inset:0;z-index:10000;background:#0008;display:flex;align-items:center;justify-content:center;padding:16px;color:var(--review-ink)}
.rv-sheet-box{width:640px;max-width:100%;max-height:85vh;overflow:auto;background:var(--review-paper);padding:24px;border:1px solid var(--review-line);border-radius:8px}
.rv-sheet-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.rv-sheet-head h3{font-size:1.1rem;overflow-wrap:anywhere}
.rv-sheet-x{font:inherit;font-size:1.8rem;line-height:1;background:transparent;color:inherit;border:0;cursor:pointer;padding:0 4px}.rv-sheet-go{margin-top:16px;display:inline-block}
@media(max-width:480px){.rv-sheet-box{padding:18px}.reviews-section{margin-block:28px}.card-rv{font-size:.72rem}}