/* منصة سماتي: هوية مجموعة بناء (نفس نظام Sales2) */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Arabic:wght@300;400;500;600;700&family=Baloo+Bhaijaan+2:wght@500;600;700;800&family=Nunito:wght@400;600;700;800&display=swap');
:root{
  /* هوية مجموعة بناء (Sales2) بطابع أسري طفولي دافئ */
  --ink:#24304f; --muted:#6b7590; --bg:#fffaf3; --card:#ffffff; --border:#f0e6d8;
  --primary:#1e5aa8; --primary-50:#e9f2fd; --teal:#16a39a; --teal-50:#e3f7f5;
  --accent:#f97316; --accent-50:#fff1e4; --sun:#ffc93c; --sun-50:#fff7da; --coral:#ff7a6b; --coral-50:#ffeceb;
  --success:#2bb673; --danger:#e5484d; --warning:#f59e0b;
  --D:#e4572e; --I:#f6a623; --S:#2bb673; --C:#3a86ff;
  --radius:22px; --shadow:0 2px 0 rgba(36,48,79,.04),0 10px 24px rgba(249,115,22,.08);
  --font:'IBM Plex Sans Arabic','Nunito',system-ui,-apple-system,'Segoe UI',sans-serif;
  --display:'Baloo Bhaijaan 2','Nunito','IBM Plex Sans Arabic',sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased}
body{background-image:radial-gradient(circle at 8% 12%,var(--sun-50) 0 120px,transparent 121px),radial-gradient(circle at 95% 30%,var(--teal-50) 0 90px,transparent 91px),radial-gradient(circle at 15% 85%,var(--coral-50) 0 110px,transparent 111px);background-attachment:fixed}
a{color:var(--primary);text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.3;font-weight:700;font-family:var(--display)}
h1{font-size:clamp(1.6rem,4vw,2.4rem)} h2{font-size:clamp(1.3rem,3vw,1.7rem)} h3{font-size:1.15rem}
p{margin:0 0 1em}
.container{max-width:1120px;margin:0 auto;padding:0 16px}
.topbar{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
.topbar .inner{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:700}
.brand img{height:38px;width:auto}
.brand small{display:block;color:var(--muted);font-weight:400;font-size:.75rem}
.nav{display:flex;gap:6px;flex-wrap:wrap}
.nav a{padding:8px 12px;border-radius:10px;color:var(--ink);font-weight:500}
.nav a.active,.nav a:hover{background:var(--primary-50);color:var(--primary)}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.card.accent-top{border-top:3px solid var(--accent)}
.grid{display:grid;gap:16px}
.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:2px solid transparent;border-radius:999px;padding:11px 18px;font-family:inherit;font-size:1rem;font-weight:600;cursor:pointer;transition:.15s;min-height:44px;text-align:center}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 0 #154582} .btn-primary:hover{filter:brightness(1.08)} .btn-primary:active{transform:translateY(2px);box-shadow:0 2px 0 #154582}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 4px 0 #c75a0f} .btn-accent:hover{filter:brightness(1.05)} .btn-accent:active{transform:translateY(2px);box-shadow:0 2px 0 #c75a0f}
.btn-teal{background:var(--teal);color:#fff}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--border)} .btn-ghost:hover{background:var(--bg)}
.btn-danger{background:#fff;color:var(--danger);border-color:#f3c2c2}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.8rem;font-weight:600;background:var(--primary-50);color:var(--primary)}
.badge.accent{background:var(--accent-50);color:var(--accent)} .badge.teal{background:var(--teal-50);color:var(--teal)}
.badge.success{background:#e8f7ee;color:var(--success)} .badge.muted{background:#eef1f5;color:var(--muted)} .badge.danger{background:#fdecec;color:var(--danger)}
.muted{color:var(--muted)} .small{font-size:.875rem} .center{text-align:center}
label{display:block;font-weight:600;margin:0 0 6px}
input,select,textarea{width:100%;font-family:inherit;font-size:1rem;padding:11px 14px;border:2px solid var(--border);border-radius:14px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--primary-50);border-color:var(--primary)}
.field{margin-bottom:14px}
.table{width:100%;border-collapse:collapse;background:#fff}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:middle;text-align:start}
.table th{background:#f9fafc;font-weight:600;text-align:center}
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}
.stat{display:flex;flex-direction:column;gap:2px} .stat b{font-size:1.8rem;color:var(--accent)}
.price{font-size:2rem;font-weight:700;color:var(--ink)} .price small{font-size:1rem;color:var(--muted);font-weight:500}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;z-index:999;box-shadow:var(--shadow);max-width:90vw}
.toast.error{background:var(--danger)} .toast.success{background:var(--success)}
.modal-bg{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:center;justify-content:center;z-index:900;padding:16px}
.modal{background:#fff;border-radius:var(--radius);max-width:560px;width:100%;max-height:90vh;overflow:auto;padding:22px}
.progress{height:10px;background:#e8edf4;border-radius:99px;overflow:hidden} .progress>i{display:block;height:100%;background:var(--teal);transition:width .3s}
.empty{padding:28px;text-align:center;color:var(--muted);border:1px dashed var(--border);border-radius:var(--radius);background:#fff}
.soon{position:relative;opacity:.75} .soon::after{content:'قريباً';} html[lang=en] .soon::after{content:'Soon';} .soon::after{position:absolute;top:10px;left:10px;background:var(--accent-50);color:var(--accent);font-size:.75rem;font-weight:700;padding:2px 8px;border-radius:99px}
.footer{padding:28px 0;color:var(--muted);font-size:.875rem;border-top:1px solid var(--border);margin-top:40px;background:#fff}
.section{padding:40px 0}
.spinner{width:28px;height:28px;border:3px solid var(--primary-50);border-top-color:var(--primary);border-radius:50%;animation:sp 0.8s linear infinite;margin:20px auto}
@keyframes sp{to{transform:rotate(360deg)}}
@media (max-width:640px){.nav{display:none}.nav.open{display:flex;position:absolute;top:64px;right:0;left:0;background:#fff;flex-direction:column;padding:8px 16px;border-bottom:1px solid var(--border)}.menu-btn{display:inline-flex!important}}
.menu-btn{display:none}

@media (max-width:400px){.topbar .inner{gap:6px}.brand img{height:30px}.brand small{display:none}.brand span{font-size:.95rem}.topbar .btn{padding:8px 10px;min-height:38px;font-size:.875rem}}

.top-actions{display:flex;gap:8px;align-items:center}
.lang-btn{font-family:var(--font);min-width:64px}
.card{border-width:2px}
.illus{width:100%;max-width:520px;border-radius:28px;display:block;margin-inline:auto}
.blob{position:relative}.blob::before{content:'';position:absolute;inset:-14px;background:var(--sun-50);border-radius:46% 54% 38% 62%/52% 40% 60% 48%;z-index:-1}
.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:999px;background:var(--sun-50);color:#8a5a00;font-weight:700}
html[dir=ltr] .brand small,html[dir=ltr] body{letter-spacing:0}