:root{
  --navy:#0f172a; --navy-2:#222a4a; --blue:#014997; --blue-2:#0369a1;
  --blue-soft:#d9e2ec; --bg:#f6f8fb; --card:#ffffff; --ink:#0b1220;
  --muted:#5b6a83; --line:#e2e8f0; --ok:#0f766e;
  --r-sm:10px; --r:16px; --r-lg:22px;
  --sh-1:0 1px 2px rgba(15,23,42,.06),0 6px 18px rgba(15,23,42,.06);
  --sh-2:0 12px 34px rgba(15,23,42,.12);
  --h-font:"Noto Naskh Arabic","Noto Sans Arabic",system-ui,serif;
  --b-font:"Noto Sans Arabic",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);font-family:var(--b-font);
  font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--h-font);margin:0 0 .5rem;line-height:1.35;color:var(--navy);font-weight:700}
h1{font-size:clamp(2rem,4.4vw,3.1rem)}
h2{font-size:clamp(1.4rem,2.6vw,2rem)}
h3{font-size:clamp(1.1rem,1.8vw,1.3rem)}
p{margin:0 0 .9rem}
a{color:var(--blue);text-decoration:none}
ul{margin:0;padding-inline-start:1.15rem}
.wrap{width:min(1180px,92vw);margin-inline:auto}
.muted{color:var(--muted)}
.accent{color:var(--blue)}
.section{padding:clamp(2.5rem,5vw,4.5rem) 0}
.section-alt{background:linear-gradient(180deg,#fff,var(--bg))}
.sec-head{max-width:760px;margin-bottom:2rem}
.kicker{
  display:inline-block;font-size:.78rem;letter-spacing:.14em;font-weight:700;
  color:var(--blue);background:#e8f0fa;border-radius:999px;padding:.25rem .8rem;margin-bottom:.65rem
}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-1);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease
}
.card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:#cfdbea}
.pad{padding:1.25rem 1.35rem}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;cursor:pointer;border:1px solid transparent;
  font-family:var(--b-font);font-weight:600;font-size:.98rem;padding:.62rem 1.15rem;border-radius:999px;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease
}
.btn svg{width:18px;height:18px}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff;box-shadow:0 8px 20px rgba(1,73,151,.28)}
.btn-primary:hover{box-shadow:0 14px 28px rgba(1,73,151,.36)}
.btn-primary[disabled]{opacity:.6;cursor:progress;transform:none}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--navy)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-light{background:#fff;color:var(--navy)}
.btn-lg{padding:.8rem 1.5rem;font-size:1.03rem}

/* ---------- top bar ---------- */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{
  width:44px;height:44px;flex:0 0 44px;display:grid;place-items:center;border-radius:13px;
  background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff
}
.brand-mark svg{width:24px;height:24px}
.brand-txt{display:flex;flex-direction:column;line-height:1.3}
.brand-txt strong{font-family:var(--h-font);font-size:1.02rem;color:var(--navy)}
.brand-txt small{color:var(--muted);font-size:.74rem}
.topnav{display:flex;align-items:center;gap:.35rem}
.topnav a{padding:.45rem .85rem;border-radius:999px;color:var(--navy-2);font-weight:500;font-size:.93rem;transition:background .2s ease,color .2s ease}
.topnav a:hover{background:#eef3fa;color:var(--blue)}

/* ---------- hero ---------- */
.hero{padding:clamp(2rem,4.5vw,3.6rem) 0;background:
  radial-gradient(900px 420px at 88% -10%,rgba(3,105,161,.13),transparent 62%),
  radial-gradient(700px 380px at 8% 0%,rgba(1,73,151,.10),transparent 60%),#fff}
.hero-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:2rem;align-items:start}
.lede{font-size:1.07rem;color:var(--navy-2);max-width:62ch}
.chips{display:flex;flex-wrap:wrap;gap:.55rem;margin:1.25rem 0 1.6rem}
.chip{
  display:inline-flex;align-items:center;gap:.4rem;font-size:.87rem;font-weight:600;color:var(--navy-2);
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:.4rem .85rem;box-shadow:var(--sh-1)
}
.chip svg{width:16px;height:16px;color:var(--blue)}
.chip-live{align-self:flex-start;background:#edf9f2;border-color:#c5e7d5;color:#166534}
.chip-live .dot{width:8px;height:8px;border-radius:50%;background:#16a34a;animation:pulse 1.9s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}
.hero-card{padding:1.4rem 1.5rem}
.facts{margin:0;display:grid;gap:.1rem}
.facts>div{display:flex;justify-content:space-between;gap:1rem;padding:.6rem 0;border-bottom:1px dashed var(--line)}
.facts>div:last-child{border-bottom:0}
.facts dt{color:var(--muted);font-size:.88rem}
.facts dd{margin:0;font-weight:600;color:var(--navy);font-size:.93rem;text-align:left}
.note{margin:.7rem 0 0;font-size:.85rem;color:var(--muted)}

/* ---------- registration ---------- */
.reg-grid{display:grid;grid-template-columns:1.5fr .85fr;gap:1.75rem;align-items:start}
.form-card{padding:1.6rem 1.7rem}
.card-head{margin-bottom:1.2rem}
.card-head p{color:var(--muted);font-size:.92rem;margin:0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:.9rem 1.1rem}
.field{display:flex;flex-direction:column;gap:.35rem}
.field>span{font-size:.87rem;font-weight:600;color:var(--navy-2)}
.field>span b{color:#dc2626}
.field input,.field select,.field textarea{
  font-family:var(--b-font);font-size:.96rem;color:var(--ink);background:#fbfcfe;
  border:1px solid var(--line);border-radius:var(--r-sm);padding:.62rem .8rem;outline:none;
  transition:border-color .18s ease,box-shadow .18s ease,background .18s ease
}
.field input:focus,.field select:focus{
  border-color:var(--blue-2);background:#fff;box-shadow:0 0 0 4px rgba(3,105,161,.13)
}
.field input.err{border-color:#dc2626;box-shadow:0 0 0 4px rgba(220,38,38,.12)}
.check{display:flex;align-items:flex-start;gap:.55rem;margin:1.1rem 0 1.2rem;font-size:.9rem;color:var(--navy-2)}
.check input{width:18px;height:18px;accent-color:var(--blue);margin-top:.25rem}
.form-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.form-hint{font-size:.8rem;color:var(--muted)}
.form-msg{margin:.9rem 0 0;font-size:.9rem;font-weight:600;min-height:1.2em}
.form-msg.ok{color:var(--ok)}
.form-msg.bad{color:#dc2626}
.side{display:grid;gap:1.1rem}
.ticks{list-style:none;padding:0;display:grid;gap:.55rem}
.ticks li{position:relative;padding-inline-start:1.7rem;font-size:.93rem;color:var(--navy-2)}
.ticks li::before{
  content:"";position:absolute;inset-inline-start:0;top:.42em;width:1.05rem;height:1.05rem;border-radius:50%;
  background:var(--blue) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6 9 17l-5-5'/></svg>") center/62% no-repeat
}
.card-accent{background:linear-gradient(135deg,var(--navy),var(--navy-2));border-color:transparent}
.card-accent h3,.card-accent p{color:#eaf1f9}
.card-accent p{margin:0;font-size:.92rem;opacity:.88}
.success{text-align:center;padding:2rem 1rem}
.success-ico{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 1rem;border-radius:50%;background:#edf9f2;color:var(--ok)}
.success-ico svg{width:32px;height:32px}
.success h3{color:var(--ok)}
.success p{color:var(--navy-2)}

/* ---------- program ---------- */
.days{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.day{padding:1.4rem 1.45rem;position:relative;overflow:hidden}
.day::after{content:"";position:absolute;inset-block-start:0;inset-inline-start:0;width:4px;height:100%;background:linear-gradient(var(--blue),var(--navy))}
.day-no{
  display:inline-block;font-size:.8rem;font-weight:700;color:var(--blue);background:#e8f0fa;
  border-radius:999px;padding:.2rem .75rem;margin-bottom:.6rem
}
.day ul{display:grid;gap:.42rem;color:var(--navy-2);font-size:.92rem;padding-inline-start:1.05rem}
.day li::marker{color:var(--blue)}

/* ---------- trainer ---------- */
.trainer-card{display:grid;grid-template-columns:230px 1fr;gap:1.75rem;padding:1.5rem;align-items:center}
.trainer-photo{
  aspect-ratio:1/1.06;border-radius:var(--r-lg);overflow:hidden;background:
  linear-gradient(135deg,var(--blue-soft),#eef3fa);border:1px solid var(--line);display:grid;place-items:center
}
.trainer-photo img{width:100%;height:100%;object-fit:cover;object-position:center 22%}
.trainer-photo.empty::after{content:"صورة المحاضر";color:var(--muted);font-size:.9rem}
.role{color:var(--blue);font-weight:600;margin-bottom:.6rem}

/* ---------- cta + footer ---------- */
.section-cta{background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff}
.section-cta h2{color:#fff}
.section-cta p{color:#d6e3f2;margin:0}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}
.site-foot{background:#0b1220;color:#b9c6d8;padding:1.6rem 0}
.foot-in{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;align-items:center}
.site-foot strong{color:#fff;font-family:var(--h-font)}
.site-foot p{margin:.2rem 0 0;font-size:.85rem}
.foot-contact{display:flex;flex-direction:column;text-align:left}
.foot-contact span{font-size:.78rem;opacity:.75}
.foot-contact b{font-size:1.05rem;color:#fff;letter-spacing:.02em}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .hero-grid,.reg-grid{grid-template-columns:1fr}
  .days{grid-template-columns:1fr}
  .trainer-card{grid-template-columns:180px 1fr;gap:1.25rem}
}
@media (max-width:640px){
  .grid-2{grid-template-columns:1fr}
  .trainer-card{grid-template-columns:1fr}
  .trainer-photo{max-width:240px;margin-inline:auto}
  .topnav a:not(.btn){display:none}
  .brand-txt small{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.success-actions{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-top:1rem}