:root{
  --bg:#faf7f3;--bg2:#fff;--ink:#1f1d1b;--muted:#6f6862;--line:#e6dfd7;--accent:#b98d78;--accent-ink:#8f6752;--accent-soft:#f3e7df;
  --ok:#3f7d5a;--ok-soft:#e4f1e8;--warn:#a8741f;--warn-soft:#f8efd9;--err:#a13f3f;--err-soft:#f6e3e3;
  --serif:"Cormorant Garamond","Noto Serif JP",Georgia,serif;--sans:"Inter","Noto Sans JP",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --radius:10px;--shadow:0 1px 2px rgba(31,29,27,.04),0 8px 24px rgba(31,29,27,.06);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.7;letter-spacing:.01em}
a{color:var(--accent-ink);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:.03em;line-height:1.25;margin:0 0 .5em}
h1{font-size:2rem}h2{font-size:1.45rem}h3{font-size:1.15rem}
.site-header{background:var(--bg2);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .in{max-width:1040px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{font-family:var(--serif);font-size:1.4rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink)}
.brand small{display:block;font-family:var(--sans);font-size:.62rem;letter-spacing:.3em;color:var(--muted)}
.nav{display:flex;gap:18px;align-items:center;font-size:.86rem}
.nav a{color:var(--ink)}
.nav .lang{border:1px solid var(--line);border-radius:999px;padding:3px 12px;font-size:.78rem}
main{max-width:1040px;margin:0 auto;padding:32px 20px 64px}
.narrow{max-width:560px;margin:0 auto}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card+.card{margin-top:20px}
.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}
.btn{display:inline-block;border:1px solid var(--ink);background:var(--ink);color:#fff;padding:12px 26px;border-radius:999px;font-size:.9rem;letter-spacing:.08em;cursor:pointer;font-family:var(--sans);transition:.15s}
.btn:hover{background:#000;text-decoration:none}
.btn.secondary{background:transparent;color:var(--ink)}
.btn.secondary:hover{background:var(--accent-soft)}
.btn.accent{background:var(--accent);border-color:var(--accent)}
.btn.accent:hover{background:var(--accent-ink)}
.btn.danger{background:transparent;color:var(--err);border-color:var(--err)}
.btn.sm{padding:7px 16px;font-size:.8rem}
.btn.block{display:block;width:100%;text-align:center}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.actions{display:flex;gap:12px;justify-content:space-between;align-items:center;margin-top:28px;flex-wrap:wrap}
label{display:block;font-size:.82rem;letter-spacing:.06em;color:var(--muted);margin-bottom:6px}
input[type=text],input[type=email],input[type=password],input[type=tel],input[type=number],input[type=date],input[type=time],select,textarea{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:8px;background:#fff;font:inherit;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field{margin-bottom:18px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.row{grid-template-columns:1fr}}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem}
.check input{margin-top:5px}
.flash{padding:12px 16px;border-radius:8px;margin-bottom:20px;font-size:.9rem}
.flash.success{background:var(--ok-soft);color:var(--ok)}.flash.error{background:var(--err-soft);color:var(--err)}.flash.info{background:var(--accent-soft);color:var(--accent-ink)}
.steps{display:flex;gap:0;margin:0 0 28px;padding:0;list-style:none;counter-reset:s}
.steps li{flex:1;text-align:center;font-size:.72rem;letter-spacing:.1em;color:var(--muted);position:relative;padding-top:30px}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;top:0;left:50%;transform:translateX(-50%);width:24px;height:24px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:.72rem;line-height:22px}
.steps li.active{color:var(--ink)}.steps li.active::before{background:var(--ink);color:#fff;border-color:var(--ink)}
.steps li.done::before{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-ink);content:"✓"}
.cat{margin:28px 0 10px;font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-ink)}
.menu-item{display:flex;gap:14px;align-items:flex-start;padding:16px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:10px;cursor:pointer;transition:.15s}
.menu-item:hover{border-color:var(--accent)}
.menu-item.on{border-color:var(--ink);background:var(--accent-soft)}
.menu-item input{margin-top:6px;accent-color:var(--ink)}
.menu-item .body{flex:1}.menu-item .name{font-weight:600}.menu-item .desc{font-size:.85rem;color:var(--muted)}
.menu-item .meta{text-align:right;white-space:nowrap;font-size:.9rem}.menu-item .meta .p{font-weight:600}
.staff-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.staff-card{border:1px solid var(--line);border-radius:var(--radius);padding:14px;background:#fff;cursor:pointer;text-align:center}
.staff-card.on{border-color:var(--ink);background:var(--accent-soft)}
.staff-card input{display:none}
.sticky-bar{position:sticky;bottom:0;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);border-top:1px solid var(--line);margin:24px -20px -64px;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.summary{font-size:.9rem}.summary b{font-size:1.05rem}
.cal-wrap{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media(max-width:760px){.cal-wrap{grid-template-columns:1fr}}
.cal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.cal-head button{background:none;border:1px solid var(--line);border-radius:50%;width:34px;height:34px;cursor:pointer;font-size:1rem}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal .wd{text-align:center;font-size:.7rem;color:var(--muted);letter-spacing:.1em;padding:4px 0}
.cal .d{aspect-ratio:1;border:1px solid transparent;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:.9rem;cursor:pointer;background:#fff}
.cal .d span{font-size:.62rem;line-height:1;margin-top:2px}
.cal .d.available span{color:var(--ok)}.cal .d.few span{color:var(--warn)}
.cal .d.full,.cal .d.closed,.cal .d.past{color:#c8c0b8;cursor:default;background:transparent}
.cal .d.selected{border-color:var(--ink);background:var(--accent-soft)}
.cal .d:not(.full):not(.closed):not(.past):hover{border-color:var(--accent)}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px}
.slot{border:1px solid var(--line);border-radius:8px;padding:10px 0;text-align:center;background:#fff;cursor:pointer;font-size:.92rem}
.slot:hover{border-color:var(--accent)}.slot.selected{background:var(--ink);color:#fff;border-color:var(--ink)}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.72rem;letter-spacing:.1em;color:var(--muted);font-weight:500;text-transform:uppercase}
.dl{display:grid;grid-template-columns:140px 1fr;gap:8px 16px;font-size:.93rem}
.dl dt{color:var(--muted);font-size:.8rem;letter-spacing:.05em;padding-top:2px}.dl dd{margin:0}
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.72rem;letter-spacing:.05em;background:var(--accent-soft);color:var(--accent-ink)}
.badge.confirmed{background:var(--ok-soft);color:var(--ok)}.badge.pending_payment{background:var(--warn-soft);color:var(--warn)}
.badge.cancelled,.badge.no_show{background:var(--err-soft);color:var(--err)}.badge.completed{background:#e8e8e8;color:#555}
.booking{border:1px solid var(--line);border-radius:var(--radius);padding:18px;background:#fff;margin-bottom:12px}
.booking .top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.booking .when{font-family:var(--serif);font-size:1.25rem}
.policy{background:var(--accent-soft);padding:14px 16px;border-radius:8px;font-size:.85rem;margin:20px 0}
footer{text-align:center;color:var(--muted);font-size:.75rem;padding:20px;letter-spacing:.1em}
.hero-done{text-align:center;padding:30px 0}
.hero-done .code{font-family:var(--serif);font-size:1.8rem;letter-spacing:.1em;margin:10px 0}
.divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:.8rem;margin:22px 0}
.divider::before,.divider::after{content:"";flex:1;border-top:1px solid var(--line)}
.total-line{display:flex;justify-content:space-between;padding:8px 0;border-top:1px solid var(--line);margin-top:8px}

/* ---------- admin ---------- */
.admin body,.admin{background:#f4f4f5}
.admin-shell{display:flex;min-height:100vh}
.admin-side{width:220px;background:#1f1d1b;color:#ddd;padding:20px 0;flex-shrink:0}
.admin-side .brand{color:#fff;padding:0 20px 20px;font-size:1.1rem}
.admin-side a{display:block;color:#cfc8c1;padding:10px 20px;font-size:.9rem}
.admin-side a:hover,.admin-side a.on{background:#2d2a27;color:#fff;text-decoration:none}
.admin-side .sep{border-top:1px solid #333;margin:10px 0}
.admin-main{flex:1;padding:28px 32px;min-width:0}
.admin-main h1{font-family:var(--sans);font-size:1.4rem;font-weight:600}
.admin-main .card{padding:20px}
.toolbar{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:16px}
.toolbar .field{margin:0}
.toolbar input,.toolbar select{width:auto;padding:8px 10px}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:24px}
.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px}
.stat .n{font-size:1.7rem;font-weight:600}.stat .l{font-size:.78rem;color:var(--muted)}
.inline-form{display:inline}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
.grid-2>.card{margin-top:0}
.row.end{align-items:end}
@media(max-width:900px){.grid-2{grid-template-columns:1fr}.admin-shell{flex-direction:column}.admin-side{width:100%;display:flex;flex-wrap:wrap;padding:8px}.admin-side a{padding:8px 12px}.admin-side .brand{width:100%;padding:8px 12px}.admin-side .sep{display:none}}
.hours-row{display:grid;grid-template-columns:60px 70px 1fr 20px 1fr;gap:8px;align-items:center;margin-bottom:8px}
details{border:1px solid var(--line);border-radius:8px;padding:10px 14px;background:#fff;margin-bottom:10px}
summary{cursor:pointer;font-weight:600}
.tag{font-size:.72rem;background:#eee;border-radius:4px;padding:1px 6px;margin-left:4px}
pre.log{font-size:.78rem;background:#fafafa;border:1px solid var(--line);padding:10px;border-radius:6px;overflow:auto;max-height:300px}
.admin-login{max-width:380px;margin:80px auto}
.ok{color:var(--ok)}.ng{color:var(--err)}

/* ---------- embedded inside cltsalon.com (iframe) ---------- */
body.embedded{background:transparent}
body.embedded .site-header{display:none}
body.embedded main{padding-top:8px;padding-bottom:24px}
body.embedded footer{display:none}
body.embedded .sticky-bar{position:static;margin:24px 0 0;border-top:0;padding:14px 0;background:transparent}

/* occupancy chart */
.occ{display:flex;gap:6px;align-items:flex-end;overflow-x:auto;padding:6px 0}
.occ-col{flex:1;min-width:34px;text-align:center}
.occ-bar{height:120px;background:#f1ece6;border-radius:6px;position:relative;overflow:hidden}
.occ-fill{position:absolute;left:0;right:0;bottom:0;border-radius:6px 6px 0 0;transition:.3s}
.occ-closed{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#c8c0b8;font-size:.75rem}
.occ-pct{font-size:.68rem;color:var(--muted);margin-top:4px;height:1em}
.occ-day{font-size:.8rem;line-height:1.1;margin-top:2px}.occ-day span{font-size:.65rem;color:var(--muted)}
.occ-day.sun{color:var(--err)}.occ-day.sat{color:#3b5fa8}