/* ============================================================
   [STUDIO NAME] — booking system
   Palette: control-room leather & brass hardware
   Type: Bricolage Grotesque (display) / Spline Sans (body)
         / Spline Sans Mono (times, prices, labels)
   ============================================================ */

:root{
  --ink:#221C18;        /* leather at night */
  --panel:#2B241E;
  --panel-2:#332B23;
  --line:#40362B;
  --bone:#EFE7DA;       /* warm text */
  --muted:#9C8F7E;
  --brass:#C99B4A;      /* hardware accent */
  --brass-deep:#A87E35;
  --rec:#E5484D;        /* the REC dot only */
  --ok:#7FA96B;
  --radius:10px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--ink);
  color:var(--bone);
  font-family:'Spline Sans',system-ui,sans-serif;
  font-size:16px;line-height:1.55;
  min-height:100vh;
}
a{color:var(--brass);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--brass);outline-offset:2px;border-radius:4px}

.wrap{max-width:760px;margin:0 auto;padding:0 20px 80px}

/* ---------- masthead ---------- */
.masthead{padding:34px 0 26px;border-bottom:1px solid var(--line)}
.mast-top{display:flex;align-items:center;gap:10px}
.rec-dot{width:10px;height:10px;border-radius:50%;background:var(--rec);flex:none;
  animation:pulse 1.6s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){.rec-dot{animation:none}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.mast-live{font-family:'Spline Sans Mono',monospace;font-size:12px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted)}
h1.studio{
  font-family:'Bricolage Grotesque',sans-serif;font-weight:800;
  font-size:clamp(30px,6vw,44px);line-height:1.05;letter-spacing:-.01em;margin-top:10px;
}
h1 .amp{color:var(--brass)}
.mast-tag{color:var(--muted);margin-top:8px;font-size:14.5px}

/* ---------- track stepper (signature) ---------- */
.tracks{display:flex;gap:0;margin:30px 0 8px;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden}
.trk{flex:1;padding:10px 12px;background:var(--panel);border-right:1px solid var(--line);
  display:flex;flex-direction:column;gap:2px}
.trk:last-child{border-right:0}
.trk .no{font-family:'Spline Sans Mono',monospace;font-size:11px;letter-spacing:.16em;
  color:var(--muted)}
.trk .nm{font-size:13.5px;font-weight:600;color:var(--muted)}
.trk.on{background:var(--panel-2)}
.trk.on .no{color:var(--brass)}
.trk.on .nm{color:var(--bone)}

/* ---------- sections ---------- */
.step{margin-top:34px}
.step h2{font-family:'Bricolage Grotesque',sans-serif;font-weight:700;font-size:21px;
  display:flex;align-items:baseline;gap:10px}
.step h2 .tno{font-family:'Spline Sans Mono',monospace;font-size:12px;color:var(--brass);
  letter-spacing:.14em}
.step .hint{color:var(--muted);font-size:14px;margin:6px 0 16px}

/* ---------- service cards ---------- */
.services{display:grid;gap:10px}
.svc{position:relative;display:block;cursor:pointer}
.svc input{position:absolute;opacity:0}
.svc .card{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);
  padding:14px 16px;display:flex;justify-content:space-between;gap:14px;align-items:baseline;
  transition:border-color .15s}
.svc:hover .card{border-color:var(--brass-deep)}
.svc input:checked + .card{border-color:var(--brass);background:var(--panel-2)}
.svc input:checked + .card::before{content:"";position:absolute;left:-1px;top:12px;bottom:12px;
  width:3px;border-radius:2px;background:var(--brass)}
.svc .nm{font-weight:600}
.svc .ds{color:var(--muted);font-size:13.5px;margin-top:3px}
.svc .pr{font-family:'Spline Sans Mono',monospace;font-size:14px;color:var(--brass);
  white-space:nowrap}

/* ---------- date + slots ---------- */
input[type=date]{
  background:var(--panel);border:1px solid var(--line);border-radius:8px;color:var(--bone);
  padding:11px 12px;font-family:'Spline Sans Mono',monospace;font-size:15px;width:100%;
  color-scheme:dark;
}
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px;margin-top:14px}
.slot{position:relative;cursor:pointer}
.slot input{position:absolute;opacity:0}
.slot .cell{border:1px solid var(--line);border-radius:8px;background:var(--panel);
  padding:10px 6px;text-align:center;font-family:'Spline Sans Mono',monospace;font-size:14px;
  transition:border-color .15s}
.slot:hover .cell{border-color:var(--brass-deep)}
.slot input:checked + .cell{border-color:var(--brass);background:var(--panel-2)}
.slot input:checked + .cell::after{content:"● REC";color:var(--rec);font-size:10px;
  display:block;margin-top:3px;letter-spacing:.12em}
.slots-empty{color:var(--muted);font-size:14px;padding:14px;border:1px dashed var(--line);
  border-radius:8px;margin-top:14px}

/* ---------- form ---------- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:560px){.grid2{grid-template-columns:1fr}}
.field{margin-top:14px}
label.lb{display:block;font-family:'Spline Sans Mono',monospace;font-size:11.5px;
  letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
input[type=text],input[type=tel],input[type=email],select,textarea{
  width:100%;background:var(--panel);border:1px solid var(--line);border-radius:8px;
  color:var(--bone);padding:11px 12px;font-family:'Spline Sans',sans-serif;font-size:15px;
}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),
  linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;
  background-size:5px 5px;background-repeat:no-repeat}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--brass);outline:none}

/* ---------- deposit note ---------- */
.deposit{border:1px solid var(--line);border-left:3px solid var(--brass);
  border-radius:var(--radius);background:var(--panel);padding:14px 16px;margin-top:26px;
  font-size:14.5px;color:var(--muted)}
.deposit b{color:var(--bone)}

/* ---------- buttons ---------- */
.btn{display:inline-block;border:0;border-radius:8px;cursor:pointer;
  font-family:'Spline Sans',sans-serif;font-weight:600;font-size:15.5px;
  padding:13px 22px;transition:filter .15s}
.btn-brass{background:var(--brass);color:#221C18}
.btn-brass:hover{filter:brightness(1.08);text-decoration:none}
.btn-line{background:transparent;color:var(--bone);border:1px solid var(--line)}
.btn-line:hover{border-color:var(--brass);text-decoration:none}
.btn-block{width:100%;margin-top:20px}
.btn[disabled]{opacity:.45;cursor:not-allowed}

/* ---------- success / status ---------- */
.ticket{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:30px}
.ticket .head{background:var(--panel-2);padding:16px 18px;border-bottom:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:10px}
.ticket .ref{font-family:'Spline Sans Mono',monospace;color:var(--brass);letter-spacing:.08em}
.ticket .body{background:var(--panel);padding:18px}
.trow{display:flex;justify-content:space-between;gap:16px;padding:7px 0;
  border-bottom:1px dashed var(--line);font-size:14.5px}
.trow:last-child{border-bottom:0}
.trow .k{color:var(--muted)}
.trow .v{text-align:right}
.badge{font-family:'Spline Sans Mono',monospace;font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;padding:4px 9px;border-radius:99px;border:1px solid var(--line)}
.badge.pending{color:var(--brass);border-color:var(--brass-deep)}
.badge.confirmed{color:var(--ok);border-color:var(--ok)}
.badge.cancelled,.badge.completed{color:var(--muted)}

/* ---------- error ---------- */
.error{border:1px solid var(--rec);border-radius:8px;padding:12px 14px;margin-top:18px;
  color:var(--bone);font-size:14.5px;background:rgba(229,72,77,.08)}

/* ---------- admin ---------- */
.admin-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:18px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}
.tab{font-family:'Spline Sans Mono',monospace;font-size:12.5px;letter-spacing:.08em;
  padding:7px 13px;border:1px solid var(--line);border-radius:99px;color:var(--muted)}
.tab.on{border-color:var(--brass);color:var(--brass)}
.tab:hover{text-decoration:none;border-color:var(--brass-deep)}
.bk{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);
  padding:16px;margin-bottom:12px}
.bk .top{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap}
.bk .when{font-family:'Spline Sans Mono',monospace;color:var(--brass);font-size:14px}
.bk .who{font-weight:600;margin-top:5px}
.bk .meta{color:var(--muted);font-size:13.5px;margin-top:6px;line-height:1.6}
.bk .meta b{color:var(--bone);font-weight:600}
.bk .actions{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.bk .actions .btn{padding:9px 14px;font-size:13.5px}
.note-ok{color:var(--ok);font-size:13px;margin-top:8px}
.note-warn{color:var(--brass);font-size:13px;margin-top:8px}

/* ---------- rules page ---------- */
.rules h2{font-family:'Bricolage Grotesque',sans-serif;font-size:20px;margin:26px 0 8px;color:var(--brass)}
.rules ol{padding-left:22px}
.rules li{margin:9px 0;color:var(--bone)}
.rules .lead{color:var(--muted);margin-top:12px}

.footer{margin-top:60px;padding-top:18px;border-top:1px solid var(--line);
  color:var(--muted);font-size:13px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}