*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --bg:      #faf9f7;
  --white:   #ffffff;
  --ink:     #111110;
  --ink2:    #444440;
  --ink3:    #999994;
  --line:    #e8e6e0;
  --accent:  #2563eb;
  --accent-l:#eff4ff;
  --accent2: #f59e0b;
  --serif:   'DM Serif Display', Georgia, serif;
  --sans:    'DM Sans', system-ui, sans-serif;
  --arabic:  'Cairo', var(--sans);
  --r:       10px;
  --shadow:  0 2px 20px rgba(0,0,0,.07);
}

html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--arabic);
  font-weight:400;
  line-height:1.6;
  overflow-x:hidden;
}

/* ── LANG SWITCH ── */
[data-lang="ar"] .en{display:none}
[data-lang="en"] .ar{display:none}
[data-lang="en"]{direction:ltr;font-family:var(--sans)}

/* ── NAV ── */
nav{
  position:sticky;top:0;z-index:200;
  background:rgba(250,249,247,.88);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
  padding:0 5%;
  display:flex;align-items:center;justify-content:space-between;
  height:64px;
}
.logo{
  font-family:var(--serif);font-size:1.4rem;
  color:var(--ink);text-decoration:none;
  display:flex;align-items:center;gap:.45rem;
}
.logo-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--accent);display:inline-block;
}
.nav-right{display:flex;align-items:center;gap:1.6rem}
.nav-links{display:flex;gap:1.6rem;list-style:none}
.nav-links a{
  font-size:.875rem;color:var(--ink2);text-decoration:none;
  transition:color .2s;
}
.nav-links a:hover{color:var(--accent)}
.lang-btn{
  font-size:.8rem;font-weight:500;
  border:1px solid var(--line);
  background:transparent;color:var(--ink2);
  padding:.35rem .9rem;border-radius:99px;
  cursor:pointer;transition:all .2s;
}
.lang-btn:hover{border-color:var(--accent);color:var(--accent)}
.btn-nav{
  font-size:.875rem;padding:.5rem 1.2rem;
  background:var(--accent);color:#fff;
  border:none;border-radius:var(--r);cursor:pointer;
  text-decoration:none;transition:opacity .2s;
}
.btn-nav:hover{opacity:.85}

/* ── HERO ── */
#hero{
  padding:6rem 5% 5rem;
  max-width:1120px;margin:0 auto;
  display:grid;grid-template-columns:1fr 1fr;
  gap:5rem;align-items:center;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:.5rem;
  background:var(--accent-l);color:var(--accent);
  font-size:.78rem;font-weight:600;
  padding:.35rem .9rem;border-radius:99px;
  margin-bottom:1.5rem;
  border:1px solid rgba(37,99,235,.15);
}
.hero-badge svg{width:14px;height:14px;flex-shrink:0}
h1{
  font-family:var(--serif);
  font-size:clamp(2.4rem,4.5vw,3.8rem);
  line-height:1.1;font-weight:400;
  color:var(--ink);
}
h1 em{font-style:italic;color:var(--accent)}
.hero-sub{
  margin-top:1.2rem;font-size:1.05rem;
  color:var(--ink2);line-height:1.75;max-width:38ch;
}
.hero-actions{
  margin-top:2.2rem;
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
}
.btn-primary{
  padding:.85rem 2rem;background:var(--accent);color:#fff;
  border:none;border-radius:var(--r);font-size:.95rem;
  cursor:pointer;text-decoration:none;font-weight:500;
  transition:transform .2s,box-shadow .2s;
  display:inline-flex;align-items:center;gap:.5rem;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,99,235,.25)}
.btn-secondary{
  padding:.85rem 2rem;background:transparent;color:var(--ink);
  border:1px solid var(--line);border-radius:var(--r);font-size:.95rem;
  cursor:pointer;text-decoration:none;font-weight:400;
  transition:border-color .2s;
  display:inline-flex;align-items:center;gap:.5rem;
}
.btn-secondary:hover{border-color:var(--ink)}
.hero-social-proof{
  margin-top:2rem;display:flex;align-items:center;gap:1rem;
  font-size:.82rem;color:var(--ink3);
}
.avatars{display:flex}
.avatars span{
  width:30px;height:30px;border-radius:50%;border:2px solid var(--bg);
  background:var(--line);display:inline-flex;align-items:center;justify-content:center;
  font-size:.65rem;font-weight:600;color:var(--ink2);
  margin-left:-8px;
}
[data-lang="en"] .avatars span{margin-left:0;margin-right:-8px}
.stars{color:var(--accent2);letter-spacing:.1em}

/* Hero visual */
.hero-visual{position:relative}
.phone-mockup{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:24px;
  padding:1.5rem;
  box-shadow:var(--shadow),0 0 0 1px rgba(0,0,0,.03);
  overflow:hidden;
}
.phone-top{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:1.2rem;
}
.phone-logo{font-family:var(--serif);font-size:1rem;color:var(--ink)}
.pct-ring{
  width:72px;height:72px;position:relative;margin:0 auto 1rem;
}
.pct-ring svg{transform:rotate(-90deg)}
.pct-ring .pct-bg{fill:none;stroke:var(--line);stroke-width:5}
.pct-ring .pct-fill{
  fill:none;stroke:var(--accent);stroke-width:5;stroke-linecap:round;
  stroke-dasharray:176;stroke-dashoffset:44;
}
.pct-label{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  font-size:.95rem;font-weight:600;color:var(--ink);
}
.course-list{display:flex;flex-direction:column;gap:.7rem;margin-top:1rem}
.course-item{
  display:flex;align-items:center;gap:.9rem;
  padding:.8rem 1rem;border-radius:8px;
  border:1px solid var(--line);background:var(--bg);
}
.course-icon{
  width:36px;height:36px;border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;flex-shrink:0;
}
.course-item h4{font-size:.82rem;font-weight:600;margin-bottom:.15rem}
.course-item p{font-size:.72rem;color:var(--ink3)}
.progress-bar{
  height:3px;background:var(--line);border-radius:2px;
  margin-top:.4rem;overflow:hidden;
}
.progress-fill{height:100%;background:var(--accent);border-radius:2px}
/* floating cards */
.float-card{
  position:absolute;background:var(--white);
  border:1px solid var(--line);border-radius:12px;
  padding:.7rem 1rem;box-shadow:var(--shadow);
  font-size:.78rem;
}
.float-card-1{
  top:-1.2rem;left:-1.5rem;
  display:flex;align-items:center;gap:.5rem;
}
.float-card-2{
  bottom:-1rem;right:-1.5rem;
  display:flex;align-items:center;gap:.5rem;
}
.fc-icon{font-size:1.1rem}
.fc-num{font-size:1rem;font-weight:700;color:var(--ink)}
.fc-sub{font-size:.68rem;color:var(--ink3)}

/* ── LOGOS STRIP ── */
.logos-strip{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:1.5rem 5%;
  display:flex;align-items:center;gap:2rem;flex-wrap:wrap;
  justify-content:center;
}
.logos-strip span{
  font-size:.8rem;color:var(--ink3);
  letter-spacing:.06em;text-transform:uppercase;font-weight:500;
}
.logos-strip .lbl{font-size:.8rem;color:var(--ink3);margin-left:auto}
[data-lang="en"] .logos-strip .lbl{margin-left:0;margin-right:auto}

/* ── FEATURES ── */
#features{
  padding:6rem 5%;max-width:1120px;margin:0 auto;
}
.section-label{
  font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);font-weight:600;margin-bottom:.8rem;
}
h2{
  font-family:var(--serif);
  font-size:clamp(1.9rem,3.5vw,3rem);
  font-weight:400;line-height:1.15;
}
h2 em{font-style:italic}
.features-grid{
  margin-top:3.5rem;
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:1.5px;background:var(--line);
  border:1px solid var(--line);
}
.feat-card{
  background:var(--bg);padding:2.2rem;
  transition:background .25s;
}
.feat-card:hover{background:var(--white)}
.feat-num{
  font-family:var(--serif);font-size:2rem;
  color:var(--line);font-weight:400;
  margin-bottom:1.2rem;line-height:1;
}
.feat-icon{
  width:44px;height:44px;border-radius:10px;
  background:var(--accent-l);
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;margin-bottom:1.2rem;
}
.feat-card h3{font-size:1.05rem;font-weight:600;margin-bottom:.5rem}
.feat-card p{font-size:.88rem;color:var(--ink2);line-height:1.7}

/* ── HOW IT WORKS ── */
#how{
  padding:6rem 5%;max-width:1120px;margin:0 auto;
  display:grid;grid-template-columns:1fr 1.2fr;gap:5rem;align-items:start;
}
.steps{margin-top:2.5rem;display:flex;flex-direction:column;gap:0}
.step{
  display:flex;gap:1.2rem;padding:1.4rem 0;
  border-bottom:1px solid var(--line);
  cursor:default;
}
.step:first-child{border-top:1px solid var(--line)}
.step-n{
  font-family:var(--serif);font-size:1.6rem;color:var(--line);
  flex-shrink:0;line-height:1;padding-top:.1rem;
  transition:color .25s;min-width:2rem;
}
.step:hover .step-n{color:var(--accent)}
.step-body h4{font-size:.95rem;font-weight:600;margin-bottom:.35rem}
.step-body p{font-size:.85rem;color:var(--ink2);line-height:1.65}
.how-visual{
  position:sticky;top:80px;
  background:var(--white);border:1px solid var(--line);
  border-radius:20px;padding:2rem;
  box-shadow:var(--shadow);
}
.how-visual-header{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:1.5rem;
}
.how-visual-header h4{font-size:.9rem;font-weight:600}
.how-tabs{display:flex;gap:.4rem}
.how-tab{
  width:8px;height:8px;border-radius:50%;background:var(--line);
}
.how-tab.active{background:var(--accent)}
.lesson-block{
  background:var(--bg);border-radius:10px;
  padding:1.2rem;margin-bottom:.8rem;
}
.lesson-block-top{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:.8rem;
}
.lesson-block h5{font-size:.82rem;font-weight:600}
.lesson-badge{
  font-size:.65rem;padding:.2rem .6rem;border-radius:99px;
  background:var(--accent-l);color:var(--accent);font-weight:600;
}
.lesson-badge.done{background:#f0fdf4;color:#16a34a}
.lesson-video{
  width:100%;height:90px;background:var(--ink);
  border-radius:8px;display:flex;align-items:center;justify-content:center;
  font-size:2rem;position:relative;overflow:hidden;
}
.lesson-video::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,#1e3a8a33,#7c3aed22);
}
.quiz-row{
  display:flex;gap:.6rem;margin-top:.8rem;
}
.quiz-opt{
  flex:1;padding:.5rem;border:1px solid var(--line);
  border-radius:6px;font-size:.72rem;text-align:center;
  cursor:default;transition:all .2s;
}
.quiz-opt.sel{border-color:var(--accent);background:var(--accent-l);color:var(--accent)}

/* ── PRICING ── */
#pricing{
  padding:6rem 5%;max-width:1120px;margin:0 auto;
  text-align:center;
}
#pricing h2{margin-bottom:.6rem}
#pricing .sub{color:var(--ink2);margin-bottom:3.5rem}
.pricing-grid{
  display:grid;grid-template-columns:1fr 1.15fr 1fr;
  gap:1.5rem;text-align:right;
}
[data-lang="en"] .pricing-grid{text-align:left}
.price-card{
  border:1px solid var(--line);border-radius:16px;
  padding:2rem;background:var(--white);
  transition:box-shadow .25s,transform .25s;
}
.price-card:hover{
  box-shadow:0 8px 40px rgba(0,0,0,.08);
  transform:translateY(-4px);
}
.price-card.highlight{
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(37,99,235,.08);
}
.price-badge-top{
  font-size:.72rem;font-weight:700;
  color:var(--accent);text-transform:uppercase;
  letter-spacing:.08em;margin-bottom:.8rem;
}
.price-name{font-size:1.05rem;font-weight:600;margin-bottom:.4rem}
.price-num{
  font-family:var(--serif);font-size:2.8rem;
  font-weight:400;line-height:1;margin:1rem 0;
}
.price-num sup{font-size:1.1rem;vertical-align:super;font-family:var(--sans)}
.price-period{font-size:.78rem;color:var(--ink3)}
.price-list{
  list-style:none;margin:1.5rem 0;
  display:flex;flex-direction:column;gap:.6rem;
}
.price-list li{
  font-size:.85rem;color:var(--ink2);
  display:flex;align-items:center;gap:.6rem;
}
.price-list li::before{content:'✓';color:var(--accent);font-weight:700;flex-shrink:0}
.btn-plan{
  width:100%;padding:.85rem;border-radius:var(--r);
  font-size:.9rem;font-weight:500;cursor:pointer;
  transition:all .2s;border:1px solid var(--line);
  background:transparent;color:var(--ink);text-decoration:none;
  display:block;text-align:center;
}
.btn-plan:hover{border-color:var(--ink)}
.btn-plan.solid{
  background:var(--accent);color:#fff;border-color:var(--accent);
}
.btn-plan.solid:hover{opacity:.88}

/* ── TESTIMONIALS ── */
#testimonials{
  background:var(--white);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:6rem 5%;
}
.testi-inner{max-width:1120px;margin:0 auto}
.testi-grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:1.5rem;margin-top:3rem;
}
.testi-card{
  border:1px solid var(--line);border-radius:14px;
  padding:1.8rem;background:var(--bg);
}
.testi-stars{color:var(--accent2);font-size:.85rem;margin-bottom:.8rem}
.testi-text{font-size:.9rem;color:var(--ink2);line-height:1.7;margin-bottom:1.2rem}
.testi-author{display:flex;align-items:center;gap:.8rem}
.testi-avatar{
  width:36px;height:36px;border-radius:50%;
  background:var(--accent-l);
  display:flex;align-items:center;justify-content:center;
  font-size:.9rem;font-weight:700;color:var(--accent);flex-shrink:0;
}
.testi-name{font-size:.85rem;font-weight:600}
.testi-role{font-size:.75rem;color:var(--ink3)}

/* ── CTA ── */
#cta{
  padding:7rem 5%;max-width:1120px;margin:0 auto;
  text-align:center;
}
.cta-box{
  background:var(--ink);color:#fff;
  border-radius:24px;padding:5rem 3rem;
  position:relative;overflow:hidden;
}
.cta-box::before{
  content:'';position:absolute;
  width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(37,99,235,.3) 0%,transparent 65%);
  top:-150px;left:-100px;pointer-events:none;
}
.cta-box::after{
  content:'';position:absolute;
  width:400px;height:400px;border-radius:50%;
  background:radial-gradient(circle,rgba(245,158,11,.2) 0%,transparent 65%);
  bottom:-120px;right:-80px;pointer-events:none;
}
.cta-box h2{
  font-family:var(--serif);font-size:clamp(2rem,4vw,3.2rem);
  color:#fff;position:relative;z-index:1;
}
.cta-box p{color:rgba(255,255,255,.6);margin-top:.8rem;position:relative;z-index:1}
.cta-box .hero-actions{justify-content:center;position:relative;z-index:1}
.cta-box .btn-primary{background:#fff;color:var(--ink)}
.cta-box .btn-secondary{border-color:rgba(255,255,255,.2);color:#fff}
.cta-box .btn-secondary:hover{border-color:#fff}

/* ── FOOTER ── */
footer{
  border-top:1px solid var(--line);
  padding:3rem 5%;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:1.5rem;
  max-width:1120px;margin:0 auto;
}
.footer-links{display:flex;gap:2rem;flex-wrap:wrap}
.footer-links a{
  font-size:.82rem;color:var(--ink3);text-decoration:none;
  transition:color .2s;
}
.footer-links a:hover{color:var(--accent)}
footer p{font-size:.82rem;color:var(--ink3)}

/* ── REVEAL ── */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .75s,transform .75s}
.reveal.in{opacity:1;transform:none}

/* ── RESPONSIVE ── */
@media(max-width:900px){
  #hero{grid-template-columns:1fr;gap:3rem}
  .hero-visual{display:none}
  .features-grid{grid-template-columns:1fr 1fr}
  #how{grid-template-columns:1fr}
  .how-visual{display:none}
  .pricing-grid{grid-template-columns:1fr}
  .testi-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .features-grid{grid-template-columns:1fr}
  .nav-links{display:none}
  footer{flex-direction:column;text-align:center}
}