/* =========================================================
   رستوکار — Design System
   Palette: near-black base, emerald (paid/success), amber (kitchen/pending)
   Signature: perforated "receipt" edge used on pricing + invoice cards
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root{
  --bg:        #0E1116;
  --panel:     #161B22;
  --panel-2:   #1C222C;
  --text:      #E8EAED;
  --text-dim:  #9AA3AF;
  --emerald:   #2F9E6E;
  --emerald-d: #23805A;
  --amber:     #D4732C;
  --border:    #2B3240;
  --radius:    14px;
  --font-display: 'Vazirmatn', Tahoma, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:var(--font-display); direction:rtl;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.nums, .price, code, .mono{font-family:var(--font-mono);direction:ltr;unicode-bidi:plaintext}

:focus-visible{outline:2px solid var(--emerald);outline-offset:2px}
@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms !important;transition-duration:.01ms !important}}

.container{max-width:1180px;margin:0 auto;padding:0 24px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:10px;font-weight:600;font-size:15px;
  border:1px solid transparent;cursor:pointer;transition:transform .15s, opacity .15s, box-shadow .15s;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--emerald);color:#08120D;}
.btn-primary:hover{box-shadow:0 8px 24px -8px rgba(47,158,110,.6)}
.btn-outline{background:transparent;border-color:var(--border);color:var(--text)}
.btn-outline:hover{border-color:var(--emerald)}
.btn-ghost{background:transparent;color:var(--text-dim)}
.btn-block{width:100%}
.btn-sm{padding:8px 14px;font-size:13px;border-radius:8px}
.btn-danger{background:#3a1c1c;color:#f0a1a1;border-color:#5a2a2a}

/* ---------- Cards / Panels ---------- */
.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:22px}
.stat-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.stat-card .label{color:var(--text-dim);font-size:13px}
.stat-card .value{font-family:var(--font-mono);direction:ltr;font-size:26px;font-weight:700;margin-top:6px}

/* ---------- Signature element: perforated receipt card ---------- */
.receipt-card{
  position:relative;
  background:var(--panel-2);
  border:1px solid var(--border);
  border-radius:4px;
  padding:32px 26px;
  box-shadow:0 20px 40px -20px rgba(0,0,0,.6);
}
.receipt-card::before, .receipt-card::after{
  content:"";position:absolute;left:0;right:0;height:14px;
  background-image:radial-gradient(circle 7px, var(--bg) 7px, transparent 7.5px);
  background-size:28px 14px; background-repeat:repeat-x;
}
.receipt-card::before{top:-7px}
.receipt-card::after{bottom:-7px;transform:rotate(180deg)}

/* ---------- Nav ---------- */
.navbar{position:sticky;top:0;z-index:50;background:rgba(14,17,22,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.navbar-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.brand{font-weight:800;font-size:20px;display:flex;align-items:center;gap:8px}
.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--emerald)}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--text-dim);font-size:14.5px;transition:color .15s}
.nav-links a:hover{color:var(--text)}

/* ---------- Hero ---------- */
.hero{padding:90px 0 60px;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.hero h1{font-size:44px;line-height:1.35;font-weight:800;margin:0 0 18px}
.hero h1 .accent{color:var(--emerald)}
.hero p{color:var(--text-dim);font-size:17px;line-height:1.9;margin-bottom:28px}
.hero-cta{display:flex;gap:14px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(47,158,110,.1);color:var(--emerald);
  border:1px solid rgba(47,158,110,.3);padding:6px 14px;border-radius:99px;font-size:13px;font-weight:600;margin-bottom:20px}

/* Printing ticket animation */
.ticket-wrap{display:flex;justify-content:center}
.ticket{
  width:280px;background:#F4F1E8;color:#1a1a1a;border-radius:2px;padding:22px 20px;
  font-family:var(--font-mono);font-size:13px;direction:ltr;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.7);
  animation:print-out 1.4s cubic-bezier(.2,.8,.2,1) both;
  transform-origin:top center;
}
@keyframes print-out{from{clip-path:inset(0 0 100% 0);opacity:.4}to{clip-path:inset(0 0 0% 0);opacity:1}}
.ticket .line{border-top:1px dashed #999;margin:10px 0}
.ticket .row{display:flex;justify-content:space-between;margin:4px 0}
.ticket h4{margin:0 0 6px;text-align:center;letter-spacing:1px}
.ticket .total{font-weight:700;font-size:15px}
.ticket .barcode{height:34px;margin-top:14px;background:repeating-linear-gradient(90deg,#1a1a1a 0 2px,transparent 2px 5px)}

/* ---------- Sections ---------- */
.section{padding:80px 0}
.section-head{text-align:center;max-width:640px;margin:0 auto 50px}
.section-head h2{font-size:32px;margin-bottom:12px}
.section-head p{color:var(--text-dim);font-size:16px;line-height:1.8}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:26px;transition:border-color .2s, transform .2s}
.feature-card:hover{border-color:var(--emerald);transform:translateY(-4px)}
.feature-card .icon{font-size:26px;margin-bottom:14px}
.feature-card h3{margin:0 0 8px;font-size:17px}
.feature-card p{color:var(--text-dim);font-size:14px;line-height:1.8;margin:0}

/* Module split (restaurant vs shop) */
.split{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.split-card{border-radius:var(--radius);padding:32px;border:1px solid var(--border)}
.split-card.resto{background:linear-gradient(160deg,rgba(212,115,44,.12),var(--panel))}
.split-card.shop{background:linear-gradient(160deg,rgba(47,158,110,.12),var(--panel))}
.split-card h3{font-size:22px;margin:10px 0}
.split-card ul{padding-right:20px;color:var(--text-dim);line-height:2.1;font-size:14.5px}
.tag{display:inline-block;font-size:12px;padding:4px 10px;border-radius:99px;font-weight:700}
.tag.resto{background:rgba(212,115,44,.18);color:var(--amber)}
.tag.shop{background:rgba(47,158,110,.18);color:var(--emerald)}

/* ---------- Pricing ---------- */
.pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;max-width:760px;margin:0 auto}
.price-tier .tier-name{color:var(--text-dim);font-size:14px;margin-bottom:6px}
.price-tier .tier-price{font-family:var(--font-mono);direction:ltr;text-align:right;font-size:34px;font-weight:800;margin:8px 0}
.price-tier .tier-price small{font-size:14px;color:var(--text-dim);font-weight:400}
.price-tier ul{list-style:none;padding:0;margin:22px 0}
.price-tier li{padding:9px 0;border-top:1px dashed var(--border);font-size:14.5px;display:flex;align-items:center;gap:10px}
.price-tier li:first-child{border-top:none}
.price-tier li.no{color:var(--text-dim);opacity:.55}
.check{color:var(--emerald)}
.cross{color:var(--text-dim)}
.billing-toggle{display:flex;justify-content:center;gap:10px;margin-bottom:36px}
.billing-toggle button{background:var(--panel);border:1px solid var(--border);color:var(--text-dim);padding:8px 18px;border-radius:99px;cursor:pointer;font-size:13.5px}
.billing-toggle button.active{background:var(--emerald);color:#08120D;border-color:var(--emerald)}

/* ---------- Comparison table ---------- */
.compare-table{width:100%;border-collapse:collapse;background:var(--panel);border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}
.compare-table th,.compare-table td{padding:14px 16px;text-align:center;border-bottom:1px solid var(--border);font-size:14px}
.compare-table th:first-child,.compare-table td:first-child{text-align:right;color:var(--text-dim)}
.compare-table thead th{background:var(--panel-2);font-size:15px}
.compare-table tr:last-child td{border-bottom:none}
.compare-table .yes{color:var(--emerald);font-weight:700}
.compare-table .no{color:var(--text-dim)}

/* ---------- Forms ---------- */
.form-group{margin-bottom:18px}
label{display:block;font-size:14px;color:var(--text-dim);margin-bottom:8px}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=datetime-local],input[type=tel],select,textarea{
  width:100%;background:var(--panel-2);border:1px solid var(--border);color:var(--text);
  padding:11px 14px;border-radius:9px;font-family:var(--font-display);font-size:14.5px;
}
select{font-family:var(--font-display)}
input:focus,select:focus,textarea:focus{border-color:var(--emerald)}
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.auth-box{width:100%;max-width:400px}

/* ---------- App shell (dashboard) ---------- */
.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}
.sidebar{background:var(--panel);border-left:1px solid var(--border);padding:22px 16px;position:sticky;top:0;height:100vh;overflow-y:auto}
.sidebar .brand{padding:0 8px 20px;border-bottom:1px solid var(--border);margin-bottom:16px}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:9px;color:var(--text-dim);font-size:14.5px;margin-bottom:3px}
.sidebar nav a:hover{background:var(--panel-2);color:var(--text)}
.sidebar nav a.active{background:rgba(47,158,110,.14);color:var(--emerald);font-weight:600}
.sidebar .group-label{font-size:11.5px;color:var(--text-dim);opacity:.6;margin:18px 0 6px 12px}
.main-content{padding:26px 32px}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}
.topbar h1{font-size:22px;margin:0}
.badge{font-size:12px;padding:4px 10px;border-radius:99px;font-weight:700}
.badge.free{background:rgba(154,163,175,.15);color:var(--text-dim)}
.badge.paid{background:rgba(47,158,110,.18);color:var(--emerald)}
.badge.admin{background:rgba(212,115,44,.18);color:var(--amber)}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}

table.data-table{width:100%;border-collapse:collapse;background:var(--panel);border-radius:var(--radius);overflow:hidden}
table.data-table th{background:var(--panel-2);text-align:right;padding:12px 14px;font-size:13px;color:var(--text-dim);font-weight:600}
table.data-table td{padding:12px 14px;border-top:1px solid var(--border);font-size:14px}
table.data-table tr:hover td{background:var(--panel-2)}

.status-pill{font-size:12px;padding:4px 10px;border-radius:99px;font-weight:600}
.status-pill.open{background:rgba(154,163,175,.15);color:var(--text-dim)}
.status-pill.kitchen{background:rgba(212,115,44,.18);color:var(--amber)}
.status-pill.ready{background:rgba(59,130,246,.18);color:#7cb0ff}
.status-pill.served{background:rgba(154,163,175,.15);color:var(--text)}
.status-pill.paid{background:rgba(47,158,110,.18);color:var(--emerald)}
.status-pill.cancelled{background:rgba(212,72,72,.15);color:#e08888}

.alert{padding:14px 18px;border-radius:10px;margin-bottom:18px;font-size:14px}
.alert-success{background:rgba(47,158,110,.12);border:1px solid rgba(47,158,110,.35);color:var(--emerald)}
.alert-error{background:rgba(212,72,72,.12);border:1px solid rgba(212,72,72,.35);color:#e08888}

.upsell-box{text-align:center;padding:50px 20px;background:var(--panel);border:1px dashed var(--border);border-radius:var(--radius)}
.upsell-icon{font-size:34px;margin-bottom:10px}
.upsell-box h3{margin:0 0 8px}
.upsell-box p{color:var(--text-dim);margin-bottom:20px}

.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.kanban-col{background:var(--panel);border-radius:var(--radius);padding:14px;min-height:200px}
.kanban-col h4{font-size:13.5px;color:var(--text-dim);margin:4px 0 12px;display:flex;justify-content:space-between}
.kanban-card{background:var(--panel-2);border:1px solid var(--border);border-radius:9px;padding:12px;margin-bottom:10px;font-size:13.5px}
.kanban-card .item-title{font-weight:600;margin-bottom:4px}

footer{border-top:1px solid var(--border);padding:40px 0;color:var(--text-dim);font-size:13.5px;text-align:center}

@media(max-width:900px){
  .hero{grid-template-columns:1fr;padding-top:50px}
  .feature-grid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .app-shell{grid-template-columns:1fr}
  .sidebar{position:relative;height:auto}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .compare-table{font-size:12px}
  .kanban{grid-template-columns:1fr 1fr}
}