:root{
  --bg1:#f5fbff;
  --bg2:#faf5ff;
  --card: rgba(255,255,255,.78);
  --card2: rgba(255,255,255,.6);
  --text:#0f172a;
  --muted:#475569;
  --border: rgba(15, 23, 42, .10);
  --shadow: 0 20px 45px rgba(15, 23, 42, .08);
  --shadow2: 0 10px 30px rgba(15, 23, 42, .10);
  --primary:#7c3aed; /* violet */
  --primary2:#ec4899; /* pink */
  --accent:#38bdf8; /* sky */
  --good:#16a34a;
  --warn:#f59e0b;
  --bad:#ef4444;
  --radius: 18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Cairo, Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 500px at 10% 10%, rgba(56,189,248,.25), transparent 55%),
    radial-gradient(900px 500px at 90% 20%, rgba(236,72,153,.18), transparent 55%),
    radial-gradient(900px 650px at 50% 100%, rgba(124,58,237,.14), transparent 60%),
    linear-gradient(180deg, var(--bg1), var(--bg2));
  line-height:1.6;
}

a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:22px}
.nav{
  position:sticky; top:0; z-index:1000; width:100%; background:#fff;
  backdrop-filter: blur(14px);
  background: rgba(255,255,255,.55);
  border-bottom: 1px solid var(--border);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:14px}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  color:inherit;
}
.brand .logo{
  width:38px;
  height:38px;
  border-radius:50%;
  background-image:url("/assets/images/logo.png");
  background-size:contain;
  background-repeat:no-repeat;
  background-position:center;
}
.brand .title{display:flex;flex-direction:column;line-height:1.1}
.brand .title span:first-child{font-size:14px;opacity:.75;font-weight:700}
.brand .title span:last-child{font-size:16px}

.nav-links{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pill{
  border:1px solid var(--border);
  background: rgba(255,255,255,.70);
  padding:10px 12px;
  border-radius:999px;
  font-weight:700;
  transition:.18s ease;
}
.pill:hover{transform:translateY(-1px);box-shadow:var(--shadow2)}
.pill.primary{
  border:none;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color:white;
}
.pill.ghost{
  background: transparent;
}
.pill.small{padding:8px 10px;font-size:13px}

.grid{display:grid;gap:18px}
.hero{
  margin-top:22px;
  padding:26px;
  border:1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.75), rgba(255,255,255,.55));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.hero::before{
  content:"";
  position:absolute; inset:-2px;
  background: radial-gradient(600px 240px at 15% 15%, rgba(56,189,248,.22), transparent 60%),
              radial-gradient(550px 240px at 85% 20%, rgba(236,72,153,.16), transparent 60%);
  pointer-events:none;
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:center}
@media (max-width:900px){.hero-inner{grid-template-columns:1fr}}

.h1{font-size:40px;line-height:1.15;margin:0 0 10px;font-weight:900}
@media (max-width:520px){.h1{font-size:34px}}
.lead{color:var(--muted);font-size:16px;margin:0 0 16px}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 18px}
.badge{
  font-weight:800;font-size:13px;
  padding:8px 10px;border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.72);
}
.kpis{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
.kpi{
  padding:12px 14px;border-radius:16px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.65);
  min-width:140px;
}
.kpi b{display:block;font-size:18px}
.kpi span{color:var(--muted);font-weight:700;font-size:13px}

.card{
  border:1px solid var(--border);
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
}
.card.soft{background: var(--card2)}
.section-title{margin:0 0 10px;font-size:22px;font-weight:900}
.muted{color:var(--muted)}

.two{grid-template-columns:1fr 1fr}
.three{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.two,.three{grid-template-columns:1fr}}

.footer{
  margin-top:30px;
  padding:16px 0 28px;
  color:var(--muted);
  font-weight:700;
}
.footer a{opacity:.9}
.hr{height:1px;background:var(--border);margin:12px 0}

.input, select, textarea{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.72);
  outline:none;
  font-weight:700;
}
textarea{min-height:120px;resize:vertical}
.row{display:grid;gap:12px}
.row.two{grid-template-columns:1fr 1fr}
@media (max-width:700px){.row.two{grid-template-columns:1fr}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 14px;border-radius:16px;border:1px solid var(--border);
  background: rgba(255,255,255,.72);
  font-weight:900; cursor:pointer;
  transition:.18s ease;
}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow2)}
.btn.primary{
  border:none;color:white;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
}
.btn.full{width:100%}
.btn.link{border:none;background:transparent;padding:0;color:var(--primary);text-decoration:underline}

.toast{
  position:fixed;left:50%;bottom:18px;transform:translateX(-50%);
  background: rgba(15,23,42,.92); color:white;
  padding:12px 14px;border-radius:16px;
  box-shadow: var(--shadow2);
  font-weight:800;
  max-width:min(560px, calc(100% - 28px));
  display:none;
  z-index:200;
}
.toast.show{display:block;animation:pop .15s ease}
@keyframes pop{from{transform:translateX(-50%) translateY(8px);opacity:.6}to{transform:translateX(-50%) translateY(0);opacity:1}}

.slot-grid{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  gap:10px;
}
@media (max-width:1000px){.slot-grid{grid-template-columns:repeat(4,1fr)}}
@media (max-width:700px){.slot-grid{grid-template-columns:repeat(2,1fr)}}
.slot{
  padding:10px 10px;
  border-radius:16px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.72);
  font-weight:900;
  cursor:pointer;
  text-align:center;
  user-select:none;
}
.slot[aria-disabled="true"]{
  opacity:.5; cursor:not-allowed; text-decoration: line-through;
}
.slot.selected{
  border:none;
  color:white;
  background: linear-gradient(135deg, var(--accent), var(--primary));
}

.lang-toggle{display:flex;gap:8px;align-items:center}
.chip{
  padding:8px 10px;border-radius:999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.7);
  font-weight:900;font-size:13px;
  cursor:pointer;
}
.chip.active{
  border:none;color:white;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
}

.rtl{direction:rtl}
.ltr{direction:ltr}
.small{font-size:13px}


/* Mobile tweaks (merged) */
@media (max-width: 720px){
  .nav-links{gap:8px;flex-wrap:wrap}
  .row{flex-wrap:wrap}
  .hero-inner{grid-template-columns:1fr !important}
  .card{min-width:unset}
  .container{padding-left:14px;padding-right:14px}
}
.wa-fab{
  position:fixed;
  right:18px;
  bottom:18px;
  width:54px;
  height:54px;
  border-radius:50%;
  background:#25D366;
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:9999;
  box-shadow:0 12px 30px rgba(0,0,0,.18);
}
.wa-fab:hover{
  transform:scale(1.08);
}