/* ============================================================
   DESIGN TOKENS — "Papan Nama Kios"
   ============================================================ */
:root{
  --ink-900:#14181F; --ink-700:#232A35; --ink-500:#3A4353;
  --paper-50:#F6F7F4; --paper-100:#ECEEE9;
  --line-300:#D8DCE2; --muted-500:#5B6472;
  --barber-red:#C8102E; --barber-red-deep:#96101F;
  --steel-blue:#1F5FA8; --steel-blue-deep:#174A85;
  --brass-500:#B9862F; --brass-100:#F3E7CE;
  --success-600:#1E7F4F; --success-100:#DFF2E7; --success-bright:#3FD68C;
  --warning-600:#B7791F; --warning-100:#FBEED3;
  --danger-600:#A31226;  --danger-100:#FADDE0;
  --neutral-600:#5B6472; --neutral-100:#E7EAEE;
  --radius-sm:4px; --radius-md:8px; --radius-pill:999px;
  --shadow-card:0 1px 2px rgba(20,24,31,.08);
  --shadow-lift:0 6px 16px rgba(20,24,31,.16);
  --motion-fast:120ms; --motion-base:200ms; --motion-slow:320ms;
  --font-display:'Anton',Impact,sans-serif;
  --font-body:'Public Sans',system-ui,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,monospace;
}

/* ============================================================
   BASE & ATMOSPHERE — kertas tiket berpinstripe
   ============================================================ */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body); color:var(--ink-900); font-size:16px; line-height:1.55;
  background-color:var(--paper-50);
  background-image:repeating-linear-gradient(45deg,transparent 0 10px,rgba(20,24,31,.025) 10px 11px);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
a{color:var(--steel-blue)}
.num{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.hidden{display:none!important}
.wrap{max-width:880px;margin:0 auto;padding:0 16px}

/* ============================================================
   TIPOGRAFI — kontras ekstrem
   ============================================================ */
.display-xl{font-family:var(--font-display);font-size:clamp(34px,7vw,48px);line-height:1.05;letter-spacing:.01em;text-transform:uppercase}
.display-lg{font-family:var(--font-display);font-size:clamp(26px,5vw,34px);line-height:1.1;text-transform:uppercase}
.title-md{font-size:18px;font-weight:700}
.caption{font-size:12px;font-weight:500;color:var(--muted-500);letter-spacing:.04em;text-transform:uppercase}
.number-xl{font-family:var(--font-mono);font-weight:700;font-size:clamp(38px,9vw,52px);letter-spacing:.02em}

/* ============================================================
   PAPAN STATUS — signature public (panel tinta)
   ============================================================ */
.papan{
  background:var(--ink-900); color:var(--paper-50); position:relative; overflow:hidden;
  padding:40px 0 30px; margin-bottom:8px;
}
.papan::before{ /* stripe barber di tepi atas */
  content:'';position:absolute;top:0;left:0;right:0;height:7px;
  background:repeating-linear-gradient(45deg,var(--barber-red) 0 14px,var(--paper-50) 14px 16px,var(--steel-blue) 16px 30px,var(--paper-50) 30px 32px);
}
.papan::after{ /* noise halus */
  content:'';position:absolute;inset:0;pointer-events:none;opacity:.05;
  background-image:radial-gradient(rgba(255,255,255,.9) 1px,transparent 1px);background-size:3px 3px;
}
.papan .wrap{position:relative;z-index:1}
.papan-tagline{color:#AEB6C2;font-size:14px;margin-top:6px}
.papan-statusline{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:22px}
.stamp{
  font-family:var(--font-display);font-size:22px;letter-spacing:.08em;text-transform:uppercase;
  border:3px solid currentColor;border-radius:var(--radius-sm);padding:3px 14px;transform:rotate(-4deg);
  display:inline-flex;align-items:center;gap:9px;
}
.stamp .dot{width:10px;height:10px;border-radius:50%;background:currentColor}
.stamp.buka{color:var(--success-bright)}
.stamp.buka .dot{animation:denyut 2s ease-in-out infinite}
.stamp.tutup{color:#F87171}
.stamp.libur{color:#FBBF24}
@keyframes denyut{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.8)}}
.papan-hours{font-family:var(--font-mono);font-size:15px;color:#D7DCE3}
.papan-next{margin-top:16px;font-size:14px;color:#C4CBD4}
.papan-next strong{color:var(--paper-50);font-family:var(--font-mono)}
.busy-meter{display:flex;gap:5px;align-items:center;margin-top:14px}
.busy-meter .seg{width:26px;height:8px;border-radius:var(--radius-pill);background:var(--ink-500)}
.busy-meter .seg.on.quiet{background:var(--success-bright)}
.busy-meter .seg.on.moderate{background:#FBBF24}
.busy-meter .seg.on.busy{background:#F87171}
.busy-label{font-size:12px;color:#AEB6C2;margin-left:6px;text-transform:uppercase;letter-spacing:.05em}
.holiday-notice{
  margin-top:18px;background:rgba(251,191,36,.12);border:1px solid rgba(251,191,36,.4);
  border-radius:var(--radius-md);padding:10px 14px;font-size:14px;color:#FDE68A;
}

/* ============================================================
   TOMBOL
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:700;font-size:15px;border-radius:var(--radius-md);padding:12px 22px;min-height:48px;
  transition:transform var(--motion-fast),box-shadow var(--motion-fast),background var(--motion-fast);
}
.btn-primary{background:var(--barber-red);color:#fff;box-shadow:var(--shadow-card)}
.btn-primary:hover{background:var(--barber-red-deep);transform:translateY(-1px);box-shadow:var(--shadow-lift)}
.btn-primary:active{transform:scale(.98)}
.btn-secondary{background:var(--ink-900);color:var(--paper-50)}
.btn-secondary:hover{background:var(--ink-700);transform:translateY(-1px)}
.btn-ghost{border:1.5px solid var(--line-300);color:var(--ink-900);background:#fff}
.btn-ghost:hover{border-color:var(--ink-900)}
.btn-danger{background:var(--danger-600);color:#fff}
.btn-danger:hover{background:#8A0E20}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important;box-shadow:none!important}
.btn:focus-visible,.slot-chip:focus-visible,.date-chip:focus-visible{outline:3px solid var(--steel-blue);outline-offset:2px}

/* ============================================================
   BLOCK & CARD
   ============================================================ */
.block{padding:34px 0 6px}
.block-head{display:flex;align-items:baseline;gap:12px;margin-bottom:18px}
.block-head .rule{flex:1;height:2px;background:var(--line-300)}
.card{background:#fff;border:1px solid var(--line-300);border-radius:var(--radius-md);box-shadow:var(--shadow-card)}
.reveal{opacity:0;transform:translateY(12px);transition:opacity var(--motion-slow) ease,transform var(--motion-slow) ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Layanan ---------- */
.service-grid{display:grid;grid-template-columns:1fr;gap:12px}
.service-card{
  display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 18px;
  transition:border-color var(--motion-fast),box-shadow var(--motion-fast),transform var(--motion-fast);
}
.service-card:hover{border-color:var(--ink-900);box-shadow:var(--shadow-lift);transform:translateY(-1px)}
.service-name{font-weight:700}
.service-desc{font-size:13px;color:var(--muted-500);margin-top:2px}
.service-meta{font-family:var(--font-mono);font-size:12px;color:var(--muted-500);margin-top:6px}
.service-right{text-align:right;flex-shrink:0}
.service-price{font-family:var(--font-mono);font-weight:700;font-size:17px}
.service-price.var{font-family:var(--font-body);font-weight:600;font-size:13px;color:var(--steel-blue)}
.service-pick{margin-top:8px;font-size:13px;font-weight:700;color:var(--barber-red)}
.cat-label{font-family:var(--font-display);font-size:15px;letter-spacing:.06em;color:var(--muted-500);text-transform:uppercase;margin:20px 0 10px}

/* ---------- Tim ---------- */
.team-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.team-card{padding:16px;text-align:center;transition:box-shadow var(--motion-fast),transform var(--motion-fast)}
.team-card:hover{box-shadow:var(--shadow-lift);transform:translateY(-2px)}
.team-photo{width:72px;height:72px;border-radius:50%;object-fit:cover;margin:0 auto 10px;background:var(--paper-100);border:2px solid var(--line-300)}
.team-initial{width:72px;height:72px;border-radius:50%;margin:0 auto 10px;background:var(--ink-900);color:var(--paper-50);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:26px}
.team-name{font-weight:700;font-size:15px}
.team-title{font-size:12px;color:var(--muted-500)}

/* ---------- Galeri ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}
.gallery-grid img{width:100%;height:140px;object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--line-300);transition:transform var(--motion-base)}
.gallery-grid img:hover{transform:scale(1.03)}

/* ---------- Pengumuman ---------- */
.ann{border-left:4px solid var(--steel-blue);padding:12px 16px;margin-bottom:10px}
.ann.urgent{border-left-color:var(--barber-red);background:var(--danger-100)}
.ann.promo{border-left-color:var(--brass-500);background:var(--brass-100)}
.ann.holiday{border-left-color:var(--warning-600);background:var(--warning-100)}
.ann-title{font-weight:700;font-size:14px}
.ann-msg{font-size:14px;margin-top:2px}

/* ---------- Jam & Lokasi ---------- */
.hours-table{width:100%;border-collapse:collapse;font-size:14px}
.hours-table td{padding:9px 4px;border-bottom:1px solid var(--paper-100)}
.hours-table td:last-child{text-align:right;font-family:var(--font-mono)}
.hours-table tr.today td{font-weight:700;color:var(--barber-red)}
.loc-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}

/* ---------- Footer ---------- */
.footer{margin-top:44px;background:var(--ink-900);color:#AEB6C2;padding:26px 0;font-size:13px}
.footer .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ============================================================
   STICKY BOOKING BAR
   ============================================================ */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--ink-900);color:var(--paper-50);
  padding:12px 16px;display:flex;justify-content:center;transform:translateY(110%);
  transition:transform var(--motion-slow) cubic-bezier(.2,.8,.3,1);box-shadow:0 -4px 16px rgba(0,0,0,.25);
}
.sticky-bar.show{transform:translateY(0)}

/* ============================================================
   BOOKING FLOW
   ============================================================ */
.flow{max-width:640px;margin:0 auto;padding:26px 16px 80px}
.flow-progress{display:flex;gap:6px;margin:18px 0 26px}
.flow-progress .bar{flex:1;height:5px;border-radius:var(--radius-pill);background:var(--line-300);transition:background var(--motion-base)}
.flow-progress .bar.done{background:var(--brass-500)}
.flow-step-title{font-family:var(--font-display);font-size:26px;text-transform:uppercase;margin-bottom:18px}
.back-link{font-size:14px;font-weight:600;color:var(--muted-500);display:inline-flex;gap:6px;margin-bottom:8px}
.back-link:hover{color:var(--ink-900)}

/* date strip */
.date-strip{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;scrollbar-width:thin}
.date-chip{
  flex:0 0 auto;min-width:66px;text-align:center;padding:10px 8px;border:1.5px solid var(--line-300);
  border-radius:var(--radius-md);background:#fff;transition:all var(--motion-fast);
}
.date-chip .d-day{font-size:11px;font-weight:600;color:var(--muted-500);text-transform:uppercase}
.date-chip .d-num{font-family:var(--font-mono);font-weight:700;font-size:19px;margin-top:2px}
.date-chip:hover{border-color:var(--ink-900)}
.date-chip.selected{background:var(--ink-900);color:var(--paper-50);border-color:var(--ink-900)}
.date-chip.selected .d-day{color:#AEB6C2}

/* kapster chips */
.barber-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
.barber-chip{padding:14px 10px;text-align:center;border:1.5px solid var(--line-300);border-radius:var(--radius-md);background:#fff;transition:all var(--motion-fast)}
.barber-chip:hover{border-color:var(--ink-900)}
.barber-chip.selected{border-color:var(--barber-red);background:var(--danger-100)}
.barber-chip .nm{font-weight:700;font-size:14px}
.barber-chip .jt{font-size:11px;color:var(--muted-500)}

/* slot chips */
.slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(86px,1fr));gap:8px}
.slot-chip{
  font-family:var(--font-mono);font-weight:600;font-size:15px;padding:11px 4px;text-align:center;
  border:1.5px solid var(--line-300);border-radius:var(--radius-md);background:#fff;transition:all var(--motion-fast);
}
.slot-chip:hover{border-color:var(--barber-red)}
.slot-chip.selected{background:var(--barber-red);color:#fff;border-color:var(--barber-red)}
.slot-chip:disabled{opacity:.35;text-decoration:line-through;cursor:not-allowed}

/* form */
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
.field input,.field textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--line-300);border-radius:var(--radius-sm);
  font:inherit;background:#fff;transition:border-color var(--motion-fast);
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--steel-blue)}
.field .err{font-size:12px;color:var(--danger-600);margin-top:5px;display:none}
.field.invalid input{border-color:var(--danger-600)}
.field.invalid .err{display:block}

/* ticket (konfirmasi & sukses) */
.ticket{background:#fff;border:1.5px solid var(--ink-900);border-radius:var(--radius-md);position:relative;padding:22px 22px 22px 34px;box-shadow:var(--shadow-lift)}
.ticket::before{content:'';position:absolute;left:14px;top:8px;bottom:8px;border-left:2px dashed var(--line-300)}
.ticket-row{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--paper-100);font-size:14px}
.ticket-row:last-of-type{border-bottom:none}
.ticket-row .k{color:var(--muted-500)}
.ticket-row .v{font-weight:600;text-align:right}
.ticket-row .v.mono{font-family:var(--font-mono)}
.status-badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:3px 11px;border-radius:var(--radius-pill)}
.status-badge .sdot{width:7px;height:7px;border-radius:50%;background:currentColor}
.sb-confirmed{background:var(--success-100);color:var(--success-600)}
.sb-requested{background:var(--warning-100);color:var(--warning-600)}
.sb-cancelled,.sb-no_show{background:var(--danger-100);color:var(--danger-600)}
.sb-completed{background:var(--neutral-100);color:var(--neutral-600)}
.sb-default{background:var(--neutral-100);color:var(--neutral-600)}

/* ============================================================
   LOADER, TOAST, EMPTY/ERROR
   ============================================================ */
.pole-loader{height:8px;border-radius:var(--radius-pill);overflow:hidden;width:100%;
  background:repeating-linear-gradient(45deg,var(--barber-red) 0 10px,var(--paper-100) 10px 12px,var(--steel-blue) 12px 22px,var(--paper-100) 22px 24px);
  background-size:34px 100%;animation:pole 0.9s linear infinite}
@keyframes pole{to{background-position:34px 0}}
.loader-block{padding:26px 0}
.skeleton{background:linear-gradient(100deg,var(--paper-100) 40%,#f3f4f0 50%,var(--paper-100) 60%);background-size:200% 100%;animation:shimmer 1.3s infinite;border-radius:var(--radius-sm)}
@keyframes shimmer{to{background-position:-200% 0}}
.empty-state{text-align:center;padding:34px 18px;color:var(--muted-500)}
.empty-state .big{font-size:34px;margin-bottom:8px}
.error-state{text-align:center;padding:30px 18px}
.error-state .code{font-family:var(--font-mono);font-size:12px;color:var(--muted-500);margin-top:8px}

#toasts{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:100;display:flex;flex-direction:column;gap:8px;width:min(92vw,420px)}
.toast{background:var(--ink-900);color:var(--paper-50);padding:13px 18px;border-radius:var(--radius-md);font-size:14px;font-weight:600;box-shadow:var(--shadow-lift);animation:toast-in var(--motion-slow) cubic-bezier(.2,.9,.3,1.2)}
.toast.error{background:var(--danger-600)}
.toast.success{background:var(--success-600)}
@keyframes toast-in{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ============================================================
   RESPONSIVE & REDUCED MOTION
   ============================================================ */
@media(min-width:640px){
  .service-grid{grid-template-columns:1fr 1fr}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
  .stamp.buka .dot{animation:none}
}