:root{
  --sea:#0d3b4f; --teal:#1d7a86; --teal-2:#e4f1f2; --sand:#f7f2e8; --coral:#e8745a;
  --ink:#1d2b33; --mute:#66737c; --line:#e3e7ea; --card:#ffffff; --bg:#f4f7f8;
  --open:#2e8b57; --busy:#d89514; --full:#c9483a; --closed:#6c757d; --temp:#7b5ea7;
  --r:14px; --shadow:0 6px 22px rgba(13,59,79,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"Noto Sans JP","Hiragino Sans","Yu Gothic",system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;font-size:15px;-webkit-text-size-adjust:100%}
img{max-width:100%;display:block}
a{color:var(--teal)}
h1,h2,h3{line-height:1.35;color:var(--sea);margin:0 0 .6em}
h1{font-size:1.9rem} h2{font-size:1.4rem} h3{font-size:1.1rem}
p{margin:0 0 1em}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.section{padding:44px 0}
.section.alt{background:var(--card)}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.12em;color:var(--teal);font-weight:700;margin-bottom:6px}
.lead{color:var(--mute);font-size:1.02rem;max-width:720px}

/* header */
.top{background:var(--sea);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:58px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.brand{color:#fff;text-decoration:none;display:flex;align-items:center;gap:8px;font-weight:800;font-size:1.05rem}
.brand i{color:#8fe0e8}
.top nav{display:flex;gap:4px;flex-wrap:wrap}
.top nav a{color:#cfe4ea;text-decoration:none;padding:7px 12px;border-radius:999px;font-size:.88rem}
.top nav a:hover{background:rgba(255,255,255,.1)}
.top nav a.on{background:#fff;color:var(--sea);font-weight:700}

/* clock bar (demo) */
.clockbar{background:#fff7e6;border-bottom:1px solid #f1dfb4;font-size:.85rem}
.clock-in{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.clock-label{display:flex;align-items:center;gap:6px;font-weight:700;color:#8a5a00;margin-right:4px}
.clock-label i{width:16px;height:16px}
.clock-now{margin-left:auto;color:#8a5a00;font-variant-numeric:tabular-nums}
input[type=datetime-local]{font:inherit;padding:5px 8px;border:1px solid #e6cf9e;border-radius:8px;background:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:6px;font:inherit;font-weight:700;border:0;border-radius:10px;padding:11px 18px;background:var(--teal);color:#fff;cursor:pointer;text-decoration:none;transition:.15s;justify-content:center}
.btn:hover{filter:brightness(1.07)}
.btn i{width:18px;height:18px}
.btn.sm{padding:6px 12px;font-size:.84rem;border-radius:8px}
.btn.ghost{background:#fff;color:var(--teal);border:1px solid #bcd9dd}
.btn.coral{background:var(--coral)}
.btn.danger{background:#fff;color:var(--full);border:1px solid #efc3be}
.btn.block{width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* hero */
.hero{position:relative;color:#fff;min-height:380px;display:flex;align-items:flex-end;background:var(--sea);overflow:hidden}
.hero .ph{position:absolute;inset:0}
.hero .ph img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,59,79,.25) 0%,rgba(13,59,79,.88) 100%)}
.hero-in{position:relative;z-index:2;padding-top:60px;padding-bottom:40px}
.hero h1{color:#fff;font-size:2.2rem}
.hero .lead{color:#d7ecf0}
.pill{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);padding:4px 12px;border-radius:999px;font-size:.8rem;margin-bottom:12px}
.pill i{width:14px;height:14px}

/* photos */
.ph{position:relative;overflow:hidden;background:linear-gradient(135deg,#bfe3e7,#e8f3ef);}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.ph-icon{position:absolute;inset:0;display:none;align-items:center;justify-content:center;color:var(--teal);opacity:.6}
.ph-icon i{width:40px;height:40px}
.ph-fail .ph-icon{display:flex}
.card:hover .ph img{transform:scale(1.04)}

/* badges */
.badge{display:inline-flex;align-items:center;gap:6px;color:#fff;font-weight:800;padding:5px 11px;border-radius:999px;font-size:.88rem;white-space:nowrap}
.badge i{width:15px;height:15px}
.badge small{font-weight:600;opacity:.85;font-size:.72rem;letter-spacing:.02em}
.badge.big{font-size:1.25rem;padding:10px 20px}
.badge.big i{width:22px;height:22px}
.badge.big small{font-size:.85rem}
.st-open{background:var(--open)} .st-busy{background:var(--busy)} .st-full{background:var(--full)}
.st-closed{background:var(--closed)} .st-temp{background:var(--temp)}
.dot-open{color:var(--open)}

/* filter & cards */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin:18px 0 22px}
.seg{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px}
.seg button{font:inherit;border:0;background:none;padding:7px 14px;border-radius:999px;cursor:pointer;color:var(--mute);font-weight:700;font-size:.9rem}
.seg button.on{background:var(--sea);color:#fff}
.search{font:inherit;padding:9px 14px;border:1px solid var(--line);border-radius:999px;min-width:220px;background:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(13,59,79,.14)}
.card .ph{aspect-ratio:4/3}
.card-b{padding:16px 16px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}
.card h3{margin:0;font-size:1.05rem}
.meta{color:var(--mute);font-size:.84rem}
.meta i{width:14px;height:14px;vertical-align:-2px;margin-right:3px}
.card-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:.86rem;color:var(--teal);font-weight:700;border-top:1px solid var(--line);padding-top:10px}
.empty{grid-column:1/-1;text-align:center;color:var(--mute);padding:40px 0}

/* feature list */
.feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:18px}
.feat{background:var(--card);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.feat .ico{width:44px;height:44px;border-radius:12px;background:var(--teal-2);color:var(--teal);display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.feat .ico i{width:22px;height:22px}
.feat p{color:var(--mute);font-size:.92rem;margin:0}

/* store page */
.store-hero{position:relative;height:320px;background:var(--sea);overflow:hidden}
.store-hero .ph{position:absolute;inset:0}
.store-hero .ph img{width:100%;height:100%;object-fit:cover}
.store-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 30%,rgba(13,59,79,.85))}
.store-title{position:absolute;bottom:20px;left:0;right:0;z-index:2;color:#fff}
.store-title h1{color:#fff;margin:6px 0 0;font-size:2rem}
.store-title .meta{color:#d7ecf0}
.store-layout{display:grid;grid-template-columns:1.25fr 1fr;gap:22px;margin-top:22px;position:relative;z-index:3}
.panel{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:22px}
.status-panel{display:flex;flex-direction:column;gap:12px}
.status-panel .reason{color:var(--mute);font-size:.9rem}
.next{background:var(--teal-2);color:var(--sea);border-radius:10px;padding:10px 14px;font-size:.92rem}
.info dl{display:grid;grid-template-columns:auto 1fr;gap:10px 16px;margin:0}
.info dt{color:var(--mute);font-size:.86rem;font-weight:700}
.info dd{margin:0}
.hours-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.hours-list li{display:flex;justify-content:space-between;border-bottom:1px dashed var(--line);padding:6px 0}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}
.gallery .ph{aspect-ratio:4/3;border-radius:10px}
.notice{background:#fff8e8;border:1px solid #f1dfb4;color:#7a5200;border-radius:10px;padding:12px 14px;font-size:.88rem;margin-top:18px}
.mapbox{margin-top:18px;border-radius:12px;background:linear-gradient(135deg,#d6ecef,#f1f7f4);height:150px;display:flex;align-items:center;justify-content:center;flex-direction:column;color:var(--teal);gap:4px;font-size:.88rem}
.mapbox i{width:30px;height:30px}

/* forms */
.form-wrap{max-width:460px;margin:40px auto}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label,.lbl{font-weight:700;font-size:.9rem;color:var(--sea)}
.field input[type=text],.field input[type=password],.field input[type=tel],.field input[type=time],.field select,.field textarea,.input{font:inherit;padding:10px 12px;border:1px solid #cfd8dd;border-radius:10px;background:#fff;width:100%}
.field textarea{min-height:80px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{display:inline-flex;align-items:center;gap:6px;border:1px solid #cfd8dd;border-radius:999px;padding:6px 12px;cursor:pointer;background:#fff;font-size:.9rem}
.checks input{accent-color:var(--teal)}
.demo-hint{background:var(--teal-2);border-radius:10px;padding:10px 14px;font-size:.86rem;color:var(--sea);margin-top:14px}
.demo-hint code{background:#fff;padding:1px 6px;border-radius:6px}
.err{color:var(--full);font-size:.88rem;min-height:1.4em}

/* staff app */
.phone{max-width:460px;margin:0 auto;padding:16px 16px 60px}
.phone .panel{margin-bottom:14px}
.statusbtns{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.sbtn{font:inherit;border:2px solid transparent;border-radius:12px;padding:14px 10px;cursor:pointer;color:#fff;font-weight:800;display:flex;flex-direction:column;align-items:center;gap:4px;transition:.12s}
.sbtn i{width:22px;height:22px}
.sbtn small{font-weight:600;opacity:.85;font-size:.72rem}
.sbtn.sel{border-color:#fff;box-shadow:0 0 0 3px var(--sea) inset,0 4px 14px rgba(0,0,0,.15);transform:scale(1.02)}
.sbtn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.sbtn.temp-btn{grid-column:1/-1}
.slot{display:grid;grid-template-columns:auto 1fr auto 1fr;gap:8px;align-items:center;margin-bottom:8px;font-size:.92rem}
.slot input{font:inherit;padding:8px;border:1px solid #cfd8dd;border-radius:8px;width:100%}
.switch{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px}
.seg-radio{display:flex;gap:6px}
.seg-radio label{flex:1;text-align:center;border:1px solid #cfd8dd;border-radius:10px;padding:9px;cursor:pointer;background:#fff;font-weight:700;font-size:.9rem}
.seg-radio input{display:none}
.seg-radio input:checked + span{color:#fff}
.seg-radio label:has(input:checked){background:var(--teal);border-color:var(--teal);color:#fff}
.url-box{word-break:break-all;background:#f1f5f7;border-radius:8px;padding:8px 10px;font-size:.82rem;color:var(--mute)}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}

/* admin */
.admin-wrap{padding:24px 0 60px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:20px}
.stat{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:16px 18px}
.stat b{display:block;font-size:1.7rem;color:var(--sea);font-variant-numeric:tabular-nums}
.stat span{color:var(--mute);font-size:.86rem}
.adm-bar{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:12px}
.table-wrap{overflow-x:auto;background:var(--card);border-radius:var(--r);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font-size:.88rem}
th,td{text-align:left;padding:12px 12px;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
th{background:#f5f9fa;color:var(--sea);font-size:.82rem}
td .thumb{width:46px;height:46px;border-radius:8px;display:inline-block;vertical-align:middle;margin-right:8px;overflow:hidden}
td .thumb img{width:100%;height:100%;object-fit:cover}
td .name{display:inline-block;vertical-align:middle;font-weight:700}
td .acts{display:flex;gap:6px;flex-wrap:wrap}
.url-cell{color:var(--teal);font-size:.8rem;max-width:220px;overflow:hidden;text-overflow:ellipsis}
.panel-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:16px;margin-top:20px}
.log{list-style:none;padding:0;margin:0;font-size:.86rem;max-height:260px;overflow:auto}
.log li{border-bottom:1px dashed var(--line);padding:7px 0;color:var(--ink)}
.log time{color:var(--mute);margin-right:8px;font-variant-numeric:tabular-nums}
.bars{display:flex;align-items:flex-end;gap:10px;height:150px;margin-top:10px}
.bars div{flex:1;background:linear-gradient(180deg,var(--teal),#8fd0d8);border-radius:6px 6px 0 0;position:relative}
.bars div span{position:absolute;bottom:-22px;left:0;right:0;text-align:center;font-size:.72rem;color:var(--mute)}
.note-s{font-size:.8rem;color:var(--mute)}

/* modal */
.modal{position:fixed;inset:0;background:rgba(13,35,45,.5);display:none;align-items:center;justify-content:center;padding:16px;z-index:100}
.modal.show{display:flex}
.modal-box{background:#fff;border-radius:16px;max-width:560px;width:100%;max-height:90vh;overflow:auto;padding:22px}
.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.qr-box{display:flex;flex-direction:column;align-items:center;gap:12px}
.qr-box canvas,.qr-box img{border:1px solid var(--line);border-radius:10px;padding:8px;background:#fff}

/* handover */
.hero-s{background:linear-gradient(135deg,var(--sea),var(--teal));color:#fff;padding:54px 0 46px}
.hero-s h1{color:#fff}
.hero-s .lead{color:#d7ecf0}
.table-spec{width:100%;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.table-spec th,.table-spec td{white-space:normal}
.ok{color:var(--open);font-weight:800}
.cases{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:18px}
.case{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.case .ph{aspect-ratio:16/9}
.case-b{padding:16px 18px}
.case-b ol{margin:8px 0 0;padding-left:20px;color:var(--mute);font-size:.92rem}
.arch{display:flex;gap:10px;flex-wrap:wrap;align-items:stretch;justify-content:center;margin-top:18px}
.arch .box{background:#fff;border:2px solid var(--teal-2);border-radius:12px;padding:14px;min-width:170px;text-align:center;box-shadow:var(--shadow)}
.arch .box i{width:26px;height:26px;color:var(--teal)}
.arch .box b{display:block;color:var(--sea)}
.arch .box small{color:var(--mute)}
.arrow{align-self:center;color:var(--teal);font-weight:800}
.checklist{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px}
.checklist li{background:#fff;border-radius:10px;padding:12px 14px;box-shadow:var(--shadow);display:flex;gap:10px;align-items:flex-start}
.checklist i{width:18px;height:18px;color:var(--open);margin-top:3px;flex-shrink:0}
.faq details{background:#fff;border-radius:10px;padding:14px 16px;margin-bottom:10px;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;font-weight:700;color:var(--sea)}
.faq p{margin:8px 0 0;color:var(--mute);font-size:.92rem}
footer{background:var(--sea);color:#bcd6dd;padding:26px 0;font-size:.82rem;text-align:center}
footer b{color:#fff}

/* toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--sea);color:#fff;padding:12px 18px;border-radius:999px;opacity:0;transition:.25s;pointer-events:none;z-index:200;box-shadow:0 8px 24px rgba(0,0,0,.25);font-size:.9rem}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media (max-width:820px){
  h1{font-size:1.5rem}
  .hero{min-height:340px}
  .hero h1{font-size:1.7rem}
  .store-layout{grid-template-columns:1fr;margin-top:-20px}
  .panel-grid{grid-template-columns:1fr}
  .store-hero{height:260px}
  .store-title h1{font-size:1.5rem}
  .search{min-width:0;width:100%}
  .gallery{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:520px){
  .wrap{padding:0 16px}
  .grid{grid-template-columns:1fr 1fr;gap:12px}
  .card-b{padding:12px}
  .card h3{font-size:.95rem}
  .clock-now{margin-left:0;width:100%}
  .row2{grid-template-columns:1fr}
  .slot{grid-template-columns:1fr 1fr;}
  .slot > span{display:none}
  .gallery{grid-template-columns:1fr 1fr 1fr;gap:6px}
  .clock-in input{max-width:100%}
  .arrow{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}