:root{
  --bg:#111214;--panel:#191b1f;--panel2:#23262b;--text:#f6f3ea;--muted:#b8b4aa;--gold:#d5ad52;--gold2:#f0cf7a;--line:#353941;--danger:#e56f6f;--ok:#6ec28d;
}
*{box-sizing:border-box}html{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;background:var(--bg);color:var(--text)}body{margin:0;background:radial-gradient(circle at top,#242018 0,#111214 32rem);min-height:100vh}.wrap{width:min(760px,100%);margin:auto;padding:20px 16px 56px}.brand{text-align:center;padding:10px 0 22px}.brand h1{font-size:30px;letter-spacing:.04em;margin:4px 0;color:var(--gold2)}.brand p{margin:0;color:var(--muted)}.card{background:rgba(25,27,31,.96);border:1px solid var(--line);border-radius:18px;padding:18px;margin-bottom:14px;box-shadow:0 12px 35px rgba(0,0,0,.22)}h2{font-size:20px;margin:0 0 15px}h3{font-size:16px;margin:0 0 10px}.step{display:none}.step.active{display:block}.field{margin:14px 0}.label{display:block;font-size:13px;color:var(--muted);margin-bottom:7px}.input,input,select,textarea{width:100%;background:#0f1012;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:13px 14px;font-size:16px}textarea{min-height:90px}.counter{display:grid;grid-template-columns:52px 1fr 52px;gap:8px;align-items:center}.counter button,.square{height:48px;border-radius:12px;border:1px solid var(--line);background:var(--panel2);color:var(--text);font-size:22px;cursor:pointer}.counter .value{text-align:center;font-size:22px;font-weight:800}.primary,.secondary,.choice,.danger,.ghost{width:100%;border:0;border-radius:14px;padding:15px 16px;font-weight:800;font-size:16px;cursor:pointer}.primary{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#18140c}.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--line)}.danger{background:#5f2525;color:#fff}.ghost{background:transparent;color:var(--muted);border:1px solid var(--line)}.btnrow{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}.choices{display:grid;gap:10px}.choice{text-align:left;background:var(--panel2);color:var(--text);border:1px solid var(--line)}.choice:hover,.choice.selected{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset}.choice small{display:block;color:var(--muted);font-weight:500;margin-top:4px}.pill{display:inline-block;padding:5px 9px;border-radius:999px;background:#2f291a;color:var(--gold2);font-size:12px;font-weight:800}.summary{display:grid;gap:8px}.summary .row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px dashed var(--line)}.summary .row:last-child{border-bottom:0}.summary .row span:first-child{color:var(--muted)}.price{font-size:30px;color:var(--gold2);font-weight:900;text-align:right}.notice{padding:13px 14px;border-radius:12px;background:#22251f;border:1px solid #414735;color:#e8e6d9;font-size:14px;line-height:1.65}.error{padding:12px;border-radius:12px;background:#3b1e20;border:1px solid #6d3438;color:#ffb5b8;margin:12px 0}.success{padding:12px;border-radius:12px;background:#173424;border:1px solid #2c6747;color:#b9f0cb;margin:12px 0}.hidden{display:none!important}.mini{font-size:12px;color:var(--muted);line-height:1.6}.checkline{display:flex;gap:10px;align-items:flex-start;margin-top:14px}.checkline input{width:20px;height:20px;margin-top:3px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.admin-grid{display:grid;grid-template-columns:1fr;gap:10px}.res-item{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:14px}.res-head{display:flex;justify-content:space-between;gap:12px}.res-time{font-weight:900;font-size:20px;color:var(--gold2)}.res-meta{color:var(--muted);font-size:13px;margin-top:5px}.warn{color:#ffbf7a;font-weight:800}.toolbar{display:grid;grid-template-columns:1fr 1fr;gap:8px}.tabs{display:flex;gap:8px;overflow:auto;margin-bottom:12px}.tab{white-space:nowrap;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:999px;padding:9px 12px}.tab.active{border-color:var(--gold);color:var(--gold2)}table{width:100%;border-collapse:collapse}td,th{padding:9px 6px;border-bottom:1px solid var(--line);text-align:left;font-size:13px}.muted{color:var(--muted)}
.plan-summary{margin:0 0 10px;padding:16px 16px 14px;border:1px solid #5a4a26;border-radius:14px;background:linear-gradient(135deg,#282116,#1b1a18);text-align:center}.plan-label{font-size:12px;color:var(--muted);margin-bottom:3px}.plan-time{font-size:18px;font-weight:900;color:var(--text);margin-top:3px}.plan-main{font-size:27px;font-weight:900;color:var(--gold2);line-height:1.25;margin:2px 0}.plan-total{font-size:16px;margin-top:5px}.plan-total strong{font-size:19px;color:var(--gold2)}.plan-detail{font-size:12px;color:var(--muted);margin-top:8px}.plan-change{display:block;margin:0 auto 18px;border:0;background:transparent;color:var(--gold2);font-size:13px;font-weight:800;text-decoration:underline;text-underline-offset:3px;cursor:pointer;padding:4px 10px}
@media(min-width:700px){.admin-grid{grid-template-columns:1fr 1fr}.wrap{padding-top:30px}.card{padding:22px}}

/* ===== WBAR reservation: large, senior-friendly customer UI ===== */
.reservation-page .brand h1{font-size:36px}
.reservation-page .brand p{font-size:18px}
.reservation-page .card{padding:22px 20px;border-radius:20px}
.reservation-page .step h2{font-size:26px;line-height:1.35;margin-bottom:20px}
.reservation-page .label{font-size:18px;font-weight:800;color:#e5e0d5;margin-bottom:10px}
.reservation-page .field{margin:20px 0}
.reservation-page input,
.reservation-page select,
.reservation-page textarea{font-size:21px;padding:17px 16px;min-height:58px}

/* First screen: date / time / guests are deliberately extra large. */
.reservation-page [data-step="1"] .label{font-size:21px}
.reservation-page [data-step="1"] #date{font-size:28px;font-weight:900;min-height:72px;padding:15px 18px;color-scheme:dark}
.reservation-page [data-step="1"] .counter{grid-template-columns:78px 1fr 78px;gap:12px}
.reservation-page [data-step="1"] .counter button{height:76px;font-size:38px;font-weight:900;border-radius:16px}
.reservation-page [data-step="1"] .counter .value{font-size:36px;font-weight:900;letter-spacing:.02em}
.reservation-page [data-step="1"] #checkBtn{margin-top:22px;min-height:70px;font-size:23px;border-radius:17px}

/* All following customer choices are easier to read/tap. */
.reservation-page .choice{font-size:21px;line-height:1.35;padding:20px 18px;border-radius:16px;min-height:68px}
.reservation-page .choice small{font-size:16px;line-height:1.45;margin-top:7px}
.reservation-page .primary,
.reservation-page .secondary,
.reservation-page .danger,
.reservation-page .ghost{font-size:19px;min-height:58px}
.reservation-page .mini{font-size:15px;line-height:1.7}
.reservation-page .notice{font-size:17px;line-height:1.75}
.reservation-page .checkline{font-size:17px;line-height:1.6}
.reservation-page .checkline input{width:26px;height:26px;flex:0 0 26px}
.reservation-page .summary .row{font-size:17px;line-height:1.45;padding:12px 0}
.reservation-page .plan-label{font-size:16px}
.reservation-page .plan-time{font-size:23px}
.reservation-page .plan-main{font-size:34px}
.reservation-page .plan-total{font-size:20px}
.reservation-page .plan-total strong{font-size:25px}
.reservation-page .plan-detail{font-size:15px}
.reservation-page .plan-change{font-size:17px;padding:8px 12px}

/* Main upsell button: deliberately much larger and visually dominant. */
.reservation-page .featured-course{
  position:relative;
  min-height:124px;
  padding:30px 20px 24px;
  font-size:30px;
  font-weight:950;
  text-align:center;
  color:#211504;
  background:linear-gradient(135deg,#f3c85b 0%,#ffdf78 48%,#e89a29 100%);
  border:2px solid #ffe6a2;
  box-shadow:0 10px 28px rgba(229,164,43,.30),0 0 0 2px rgba(255,224,135,.12) inset;
}
.reservation-page .featured-course:hover,
.reservation-page .featured-course.selected{border-color:#fff0b9;box-shadow:0 12px 32px rgba(229,164,43,.42),0 0 0 2px #fff0b9 inset}
.reservation-page .featured-course small{font-size:19px;color:#4b330e;font-weight:900;margin-top:8px}
.reservation-page .featured-badge{
  display:inline-block;
  margin-right:10px;
  padding:5px 10px;
  border-radius:999px;
  background:#6e200f;
  color:#fff5de;
  font-size:15px;
  font-weight:900;
  vertical-align:5px;
  letter-spacing:.04em;
}

@media(max-width:420px){
  .reservation-page .wrap{padding-left:12px;padding-right:12px}
  .reservation-page [data-step="1"] .counter{grid-template-columns:72px 1fr 72px}
  .reservation-page [data-step="1"] .counter .value{font-size:33px}
  .reservation-page .featured-course{font-size:27px;min-height:118px}
}

/* ===== WBAR admin UI: synced with approved preview ===== */
.admin-page .admin-wrap{width:min(1100px,100%);padding:18px 14px 64px}
.admin-page .admin-login{max-width:520px;margin:0 auto}
.admin-toolbar-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.admin-toolbar-top .tabs{margin-bottom:0}
.admin-logout{white-space:nowrap;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:999px;padding:9px 12px}
.admin-deskgrid{display:grid;grid-template-columns:1fr;gap:14px;align-items:start}
.admin-topline{display:flex;align-items:center;justify-content:space-between;gap:10px}.admin-topline h2{font-size:23px;margin:0}
.admin-datebar{display:grid;grid-template-columns:56px 1fr 56px;gap:9px;align-items:center;margin-top:13px}.admin-navbtn{border:1px solid var(--line);background:var(--panel2);color:var(--text);border-radius:13px;height:54px;font-size:25px;font-weight:900}.admin-datebtn{height:54px;font-size:20px;font-weight:900;text-align:center}
.admin-summarybar{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.admin-stat{background:#121315;border:1px solid var(--line);border-radius:13px;padding:11px 8px;text-align:center}.admin-stat b{display:block;font-size:22px;color:var(--gold2)}.admin-stat span{font-size:12px;color:var(--muted)}
.admin-capacity{margin-top:12px}.admin-caphead{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted);margin-bottom:7px}.admin-caprow{display:grid;grid-template-columns:58px repeat(5,1fr);gap:6px;align-items:center;margin:6px 0}.admin-captime{font-weight:900;font-size:15px}.admin-unit{height:30px;border-radius:8px;background:#3a3e45;border:1px solid #494e57;display:flex;align-items:center;justify-content:center;font-style:normal;font-weight:950;font-size:14px;color:#111}.admin-unit.used{border-width:2px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.16)}.admin-unit.blocked{background:#622f30;border-color:#b85b5e;color:#fff}
.admin-unit.c0,.admin-legendswatch.c0{background:#e1bc5f;border-color:#ffe19a}.admin-unit.c1,.admin-legendswatch.c1{background:#7ea0da;border-color:#afc8ef}.admin-unit.c2,.admin-legendswatch.c2{background:#78bf92;border-color:#a9ddb9}.admin-unit.c3,.admin-legendswatch.c3{background:#b98ac8;border-color:#d9b4e4}.admin-unit.c4,.admin-legendswatch.c4{background:#de826c;border-color:#f0ae9e}.admin-unit.c5,.admin-legendswatch.c5{background:#78c7c8;border-color:#a8e7e8}.admin-unit.c6,.admin-legendswatch.c6{background:#cf9d6e;border-color:#edc39a}.admin-unit.c7,.admin-legendswatch.c7{background:#9e9cdb;border-color:#c4c2f2}.admin-unit.c8,.admin-legendswatch.c8{background:#d37fa4;border-color:#efb0ca}.admin-unit.c9,.admin-legendswatch.c9{background:#9bbd69;border-color:#c0dc92}
.admin-caplegend{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.admin-legenditem{display:flex;align-items:center;gap:5px;font-size:12px;color:#ddd7ca}.admin-legendswatch{width:20px;height:20px;border-radius:6px;border:2px solid rgba(255,255,255,.25);display:inline-flex;align-items:center;justify-content:center;font-weight:950;font-size:11px;color:#111}
.admin-sectiontitle{font-size:18px;font-weight:900;margin:4px 0 9px}.admin-res-list{display:grid;gap:10px}.admin-res{background:var(--panel2);border:1px solid var(--line);border-radius:16px;padding:15px}.admin-res.is-noshow{opacity:.66}.admin-reshead{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.admin-time{font-size:25px;font-weight:950;color:var(--gold2)}.admin-name{font-size:20px;font-weight:900}.admin-meta{font-size:15px;line-height:1.65;color:#e7e1d5;margin-top:7px}.admin-sub{font-size:13px;color:var(--muted);line-height:1.55}.admin-memo{margin-top:8px;padding:9px 10px;border-radius:10px;background:#22261f;border:1px solid #404737;color:#e8eadf;font-size:13px}.admin-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:11px}.admin-actions button{width:100%}
.admin-fab{position:fixed;right:18px;bottom:18px;width:68px;height:68px;border-radius:50%;border:0;background:linear-gradient(135deg,var(--gold),var(--gold2));color:#1d1609;font-size:38px;font-weight:700;box-shadow:0 10px 30px rgba(0,0,0,.38);z-index:20}
.admin-twocol{display:grid;grid-template-columns:1fr 1fr;gap:9px}.admin-rowitem{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.admin-rowitem:last-child{border-bottom:0}.admin-rowitem strong{font-size:16px}
.admin-modalbg{position:fixed;inset:0;background:rgba(0,0,0,.72);display:flex;align-items:flex-end;justify-content:center;z-index:50;padding:0}.admin-modal{width:min(700px,100%);max-height:92vh;overflow:auto;background:#191b1f;border:1px solid var(--line);border-radius:22px 22px 0 0;padding:20px 16px 28px;box-shadow:0 -15px 50px rgba(0,0,0,.4)}.admin-modal h3{font-size:22px;margin:0 0 12px}.admin-x{float:right;border:0;background:#30343a;color:#fff;border-radius:50%;width:38px;height:38px;font-size:22px}.admin-modal-actions{margin-top:18px}
@media(min-width:760px){.admin-page .admin-wrap{padding:26px 22px 70px}.admin-deskgrid{grid-template-columns:360px 1fr}.admin-sticky{position:sticky;top:14px}.admin-res-list{grid-template-columns:1fr 1fr}.admin-fab{right:32px;bottom:28px}.admin-modalbg{align-items:center;padding:30px}.admin-modal{border-radius:22px;padding:24px}}
@media(max-width:430px){.admin-page .admin-wrap{padding-left:10px;padding-right:10px}.admin-caprow{grid-template-columns:52px repeat(5,1fr);gap:5px}.admin-unit{height:28px;font-size:13px}.admin-legenditem{font-size:11px}.admin-legendswatch{width:19px;height:19px}.admin-toolbar-top{align-items:flex-start}.admin-logout{font-size:12px;padding:8px 10px}}