/* QSYSTEM — الصفحة التعريفية */
body.landing { background: #fff; color: var(--ink); scroll-behavior: smooth; }
.l-wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.l-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 18px; border-radius: 12px; font-weight: 700; font-size: 15px; border: 2px solid transparent; transition: transform .1s, background .2s, border-color .2s; white-space: nowrap; }
.l-btn:hover { transform: translateY(-1px); }
.l-btn.lg { padding: 14px 26px; font-size: 17px; border-radius: 14px; }
.l-btn.block { width: 100%; }
.l-btn.primary { background: var(--accent); color: var(--ink); }
.l-btn.primary:hover { background: #F7C263; color: var(--ink); }
.l-btn.ghost { color: #F3F0E8; }
.l-btn.ghost:hover { color: #fff; background: rgba(255,255,255,.08); }
.l-btn.light { background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.25); }
.l-btn.light:hover { background: rgba(255,255,255,.18); color: #fff; }
.l-btn.outline { border-color: var(--line-2); color: var(--ink); }
.l-btn.outline:hover { border-color: var(--ink); color: var(--ink); }

/* شريط التنقل */
.l-nav { position: sticky; top: 0; z-index: 20; background: rgba(12, 22, 34, .92); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.06); }
.l-nav-in { display: flex; align-items: center; gap: 20px; min-height: 66px; }
.l-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 19px; letter-spacing: .5px; }
.l-brand:hover { color: #fff; }
.l-links { display: flex; gap: 4px; flex: 1; }
.l-links a { color: #C9D3DD; padding: 8px 12px; border-radius: 8px; font-weight: 600; }
.l-links a:hover { color: #fff; background: rgba(255,255,255,.06); }
.l-cta { display: flex; gap: 8px; }

/* القسم الرئيسي */
.l-hero { background: radial-gradient(1100px 600px at 85% -10%, rgba(15,118,110,.55), transparent 60%),
                      radial-gradient(800px 500px at 0% 110%, rgba(245,181,68,.18), transparent 60%), #0C1622;
          color: #F3F0E8; padding: 70px 0 90px; overflow: hidden; }
.l-hero-in { display: grid; grid-template-columns: 1.05fr 1fr; gap: 50px; align-items: center; }
.l-pill { display: inline-block; background: rgba(245,181,68,.14); color: var(--accent); border: 1px solid rgba(245,181,68,.3); padding: 6px 14px; border-radius: 999px; font-weight: 600; font-size: 14px; }
.l-hero h1 { font-size: clamp(34px, 4.6vw, 56px); line-height: 1.25; margin: 18px 0 16px; color: #fff; }
.l-hero h1 span { color: var(--accent); }
.l-hero p { color: #B6C3D0; font-size: 18px; line-height: 1.85; max-width: 560px; margin: 0; }
.l-hero-cta { display: flex; gap: 12px; margin-top: 30px; flex-wrap: wrap; }
.l-trust { margin-top: 20px; color: #8FA2B5; font-size: 14px; }

/* نموذج شاشة العرض */
.l-mock { position: relative; }
.m-tv { background: #0B1520; border: 10px solid #1A2735; border-radius: 22px; box-shadow: 0 40px 100px rgba(0,0,0,.5); overflow: hidden; transform: perspective(1400px) rotateY(8deg) rotateX(3deg); }
.m-tv-head { display: flex; align-items: center; gap: 8px; padding: 12px 16px; color: #fff; font-size: 14px; }
.m-tv-head .m-time { margin-inline-start: auto; font-weight: 700; font-size: 18px; }
.logo.sm { width: 26px; height: 26px; font-size: 14px; border-radius: 7px; }
.m-tv-body { display: grid; grid-template-columns: 1.2fr 1fr; gap: 12px; padding: 0 14px 14px; }
.m-now { background: radial-gradient(120% 90% at 50% 0%, #1B3147, #132131 60%); border: 1px solid #22364B; border-radius: 16px; text-align: center; padding: 18px 10px; }
.m-now small { color: #9FB0C2; }
.m-num { font-size: 58px; font-weight: 700; color: var(--accent); line-height: 1.1; direction: ltr; animation: mPulse 2.4s ease-in-out infinite; }
.m-name { font-size: 20px; font-weight: 600; color: #fff; }
.m-to { color: #fff; margin-top: 8px; }
.m-to b { background: var(--accent); color: #0C1622; padding: 2px 10px; border-radius: 8px; }
.m-board { display: flex; flex-direction: column; gap: 7px; }
.m-board div { display: flex; justify-content: space-between; align-items: center; background: #132131; border: 1px solid #22364B; border-radius: 10px; padding: 8px 12px; color: #fff; font-size: 13px; }
.m-board b { font-size: 18px; direction: ltr; }
.m-board .hl { border-color: var(--accent); background: #1C3044; }
.m-board .hl b { color: var(--accent); }
.m-ticker { background: var(--brand); color: #fff; font-size: 13px; padding: 7px 14px; }
.m-toast { position: absolute; left: -26px; bottom: -34px; display: flex; gap: 12px; align-items: center; background: #fff; color: var(--ink); border-radius: 14px; padding: 12px 16px; box-shadow: 0 20px 50px rgba(0,0,0,.35); min-width: 250px; animation: mFloat 4s ease-in-out infinite; }
.m-toast div { display: flex; flex-direction: column; }
.m-toast small { color: var(--muted); font-size: 11.5px; }
.m-toast b { font-size: 16px; }
.m-toast span:not(.logo) { font-size: 12px; color: var(--muted); }
@keyframes mPulse { 0%, 100% { color: var(--accent); } 50% { color: #fff; } }
@keyframes mFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* الأقسام */
.l-sec { padding: 90px 0; }
.l-sec.alt { background: var(--bg); }
.l-head { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.l-head h2 { font-size: clamp(26px, 3.2vw, 38px); }
.l-head p { color: var(--muted); font-size: 17px; margin: 10px 0 0; }
.l-features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.l-feature { border: 1px solid var(--line); border-radius: 18px; padding: 24px 22px; transition: transform .2s, box-shadow .2s, border-color .2s; background: #fff; }
.l-feature:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(21,32,43,.08); border-color: transparent; }
.l-ic { width: 50px; height: 50px; border-radius: 14px; background: var(--brand-soft); display: inline-flex; align-items: center; justify-content: center; font-size: 24px; }
.l-feature h3 { font-size: 17px; margin: 16px 0 8px; }
.l-feature p { color: var(--muted); font-size: 14.5px; line-height: 1.8; margin: 0; }
.l-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.l-step { background: #fff; border-radius: 18px; padding: 28px 24px; border: 1px solid var(--line); }
.l-step span { width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 20px; }
.l-step h3 { margin: 16px 0 8px; font-size: 18px; }
.l-step p { color: var(--muted); margin: 0; line-height: 1.8; }

/* الأسعار */
.l-plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; align-items: stretch; }
.l-plan { position: relative; border: 1px solid var(--line); border-radius: 22px; padding: 30px 26px; display: flex; flex-direction: column; background: #fff; }
.l-plan.hl { border: 2px solid var(--brand); box-shadow: 0 24px 60px rgba(15,118,110,.18); transform: translateY(-8px); }
.l-badge { position: absolute; top: -14px; inset-inline-start: 50%; transform: translateX(50%); background: var(--brand); color: #fff; padding: 4px 14px; border-radius: 999px; font-size: 13px; font-weight: 700; }
.l-plan h3 { font-size: 22px; }
.l-plan-desc { color: var(--muted); margin: 6px 0 0; min-height: 44px; }
.l-price { margin: 18px 0; display: flex; align-items: baseline; gap: 8px; }
.l-price b { font-size: 40px; font-variant-numeric: tabular-nums; }
.l-price span { color: var(--muted); }
.l-plan ul { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.l-plan li::before { content: "✓"; color: var(--brand); font-weight: 700; margin-inline-end: 8px; }
.l-plan li.no { color: #A8A193; text-decoration: line-through; }
.l-plan li.no::before { content: "✕"; color: #C9C3B6; }

.l-final { background: linear-gradient(135deg, var(--brand-d), var(--ink)); color: #fff; text-align: center; padding: 80px 0; }
.l-final h2 { font-size: clamp(26px, 3.4vw, 40px); }
.l-final p { color: #C9D3DD; font-size: 18px; margin: 12px 0 28px; }
.l-foot { background: #0C1622; color: #9FB0C2; padding: 30px 0; }
.l-foot-in { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.l-contact { display: flex; gap: 18px; flex: 1; flex-wrap: wrap; justify-content: center; }
.l-copy { font-size: 13px; }

@media (max-width: 1000px) {
  .l-hero-in { grid-template-columns: 1fr; }
  .l-mock { max-width: 560px; margin: 20px auto 30px; }
  .m-toast { left: 10px; }
  .l-features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .l-steps { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .l-links { display: none; }
  .l-nav-in { justify-content: space-between; }
  .l-features { grid-template-columns: 1fr; }
  .l-hero { padding: 40px 0 70px; }
  .m-tv { transform: none; }
  .l-cta .ghost { display: none; }
}