/* ==========================================================================
   جاذبية بلا تصنّع — design tokens
   Ink navy hero, ember-orange action color, warm paper body.
   Signature device: conversation styled as chat bubbles — the book's whole
   subject is talking like yourself instead of reciting lines, and the funnel
   itself collects a WhatsApp number, so real chat-bubble UI is the thread
   that ties hero, testimonials and FAQ together instead of decorating them.
   ========================================================================== */

:root{
  --ink:        #1E2A38;
  --ink-deep:   #141D27;
  --ember:      #E8720E;
  --ember-dark: #C25E09;
  --paper:      #FBF8F2;
  --paper-dim:  #F1EBDD;
  --charcoal:   #24272B;
  --charcoal-soft: #55606B;
  --line:       #E4DCC9;
  --gold:       #F0A93B;
  --bubble-them: #FFFFFF;
  --bubble-me:  #DCF3D8;

  --display: "Cairo", "Segoe UI", sans-serif;
  --body:    "Tajawal", "Segoe UI", sans-serif;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 8px 24px rgba(20,29,39,0.10);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  font-family:var(--body);
  background:var(--paper);
  color:var(--charcoal);
  direction:rtl;
  text-align:right;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}

img{ max-width:100%; display:block; }
a{ color:inherit; }

h1,h2,h3{
  font-family:var(--display);
  color:var(--ink);
  margin:0 0 .5em;
  line-height:1.35;
}

.container{
  max-width:640px;
  margin:0 auto;
  padding:0 22px;
}

/* ---------- Buttons ---------- */
.btn{
  display:block;
  width:100%;
  text-align:center;
  background:var(--ember);
  color:#fff;
  font-family:var(--display);
  font-weight:700;
  font-size:1.05rem;
  border:none;
  border-radius:var(--radius);
  padding:16px 20px;
  cursor:pointer;
  text-decoration:none;
  box-shadow:0 6px 18px rgba(232,114,14,0.35);
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{ background:var(--ember-dark); transform:translateY(-1px); }
.btn:active{ transform:translateY(0); }
.btn-ghost{
  background:transparent;
  color:var(--ink);
  box-shadow:none;
  font-family:var(--body);
  font-weight:400;
  font-size:.9rem;
  text-decoration:underline;
  padding:8px;
}

/* ---------- Hero ---------- */
.hero{
  background:radial-gradient(120% 140% at 50% -10%, #263447 0%, var(--ink) 55%, var(--ink-deep) 100%);
  color:#fff;
  padding:56px 0 40px;
  position:relative;
  overflow:hidden;
}
.hero::after{
  content:"";
  position:absolute; inset:auto 0 0 0; height:120px;
  background:linear-gradient(180deg, transparent, var(--ink-deep) 90%);
  opacity:.35;
  pointer-events:none;
}
.hero .eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--body);
  font-size:.8rem;
  color:#C9D3DE;
  background:rgba(255,255,255,0.07);
  border:1px solid rgba(255,255,255,0.14);
  border-radius:999px;
  padding:6px 14px;
  margin-bottom:18px;
}
.hero .dot{ width:6px; height:6px; border-radius:50%; background:var(--gold); animation:pulse 1.8s infinite; }
@keyframes pulse{ 0%,100%{opacity:1} 50%{opacity:.35} }

.hero h1{
  color:#fff;
  font-size:1.3rem;
  font-weight:500;
  opacity:.85;
  margin-bottom:.4em;
}
.hero h2{
  color:#fff;
  font-size:2rem;
  font-weight:800;
  margin-bottom:.55em;
}
.hero p{
  color:#C9D3DE;
  font-size:1rem;
  margin-bottom:1.8em;
}
.hero .btn{ margin-bottom:12px; }
.hero .fine{ text-align:center; color:#93A1B0; font-size:.85rem; }

/* typing-morph signature: rigid script turns into a relaxed line */
.type-morph{
  margin:26px auto 8px;
  max-width:420px;
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:var(--radius);
  padding:14px 16px;
  font-size:.92rem;
  color:#DCE4EC;
  position:relative;
  min-height:1.9em;
}
.type-morph .cursor{ display:inline-block; width:2px; height:1em; background:var(--gold); vertical-align:-2px; animation:blink 1s steps(1) infinite; margin-inline-start:2px;}
@keyframes blink{ 50%{ opacity:0; } }

/* ---------- Sections ---------- */
.section{ padding:44px 0; }
.section.alt{ background:var(--paper-dim); }
.section.dark{ background:var(--ink); color:#EDEFF2; }
.section.dark h2,.section.dark h3{ color:#fff; }

.lede{ font-size:1.15rem; font-weight:700; color:var(--ink); }
.lede + p{ margin-top:14px; }

/* checklist card */
.check-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:22px 20px;
  box-shadow:var(--shadow);
}
.check-card h3{ font-size:1.1rem; margin-bottom:14px; }
.check-list{ list-style:none; margin:0; padding:0; }
.check-list li{
  display:flex; align-items:flex-start; gap:10px;
  padding:10px 0;
  border-top:1px dashed var(--line);
  font-weight:500;
}
.check-list li:first-child{ border-top:none; }
.check-list li::before{
  content:"✓";
  flex:0 0 auto;
  width:22px; height:22px;
  border-radius:50%;
  background:var(--ember);
  color:#fff;
  font-size:.75rem;
  display:flex; align-items:center; justify-content:center;
  margin-top:2px;
}

/* callout banner */
.banner{
  background:linear-gradient(90deg, var(--ember), var(--gold));
  color:#fff;
  border-radius:var(--radius-lg);
  padding:20px 22px;
  font-family:var(--display);
  font-weight:700;
  text-align:center;
  font-size:1.02rem;
  box-shadow:var(--shadow);
}

/* numbered lessons */
.lesson{
  display:flex; gap:14px;
  padding:18px 0;
  border-top:1px solid var(--line);
}
.lesson:first-of-type{ border-top:none; }
.lesson .num{
  flex:0 0 auto;
  font-family:var(--display);
  font-weight:800;
  font-size:1.3rem;
  color:var(--ember);
  min-width:2ch;
}
.lesson h4{ margin:0 0 4px; font-family:var(--display); color:var(--ink); font-size:1.02rem; }
.lesson p{ margin:0; color:var(--charcoal-soft); font-size:.95rem; }

/* not-this-book list */
.not-list{ list-style:none; margin:0; padding:0; }
.not-list li{
  position:relative;
  padding:10px 0 10px 0;
  padding-inline-start:28px;
  color:var(--charcoal-soft);
}
.not-list li::before{
  content:"×";
  position:absolute; inset-inline-start:0; top:8px;
  color:#C7492A;
  font-weight:800;
}
.not-list li.is-yes::before{ content:"✓"; color:#3C8A54; }

/* ---------- Chat-bubble proof (signature element reused for testimonials + FAQ) ---------- */
.chat-thread{ display:flex; flex-direction:column; gap:10px; }
.bubble{
  max-width:86%;
  padding:12px 16px;
  border-radius:16px;
  font-size:.93rem;
  box-shadow:0 2px 6px rgba(20,29,39,.06);
  position:relative;
}
.bubble.them{
  align-self:flex-start;
  background:var(--bubble-them);
  border:1px solid var(--line);
  border-top-right-radius:4px;
}
.bubble .stars{ color:var(--gold); font-size:.8rem; margin-bottom:4px; letter-spacing:2px; }
.bubble-name{ font-size:.75rem; color:var(--charcoal-soft); margin-top:6px; font-weight:700; }

/* FAQ accordion, styled as question/answer chat */
.faq-item{ border-top:1px solid var(--line); }
.faq-item:first-child{ border-top:none; }
.faq-q{
  width:100%;
  background:none; border:none;
  display:flex; align-items:center; justify-content:space-between;
  gap:12px;
  padding:16px 2px;
  font-family:var(--display);
  font-weight:700;
  font-size:.97rem;
  color:var(--ink);
  cursor:pointer;
  text-align:right;
}
.faq-q::after{
  content:"+";
  flex:0 0 auto;
  color:var(--ember);
  font-size:1.3rem;
  transition:transform .2s ease;
}
.faq-item.open .faq-q::after{ transform:rotate(45deg); }
.faq-a{
  max-height:0;
  overflow:hidden;
  transition:max-height .25s ease;
}
.faq-a p{
  margin:0 0 16px;
  background:var(--bubble-them);
  border:1px solid var(--line);
  border-top-left-radius:4px;
  border-radius:16px;
  padding:12px 16px;
  color:var(--charcoal-soft);
  font-size:.92rem;
}

/* final CTA */
.final-cta{ text-align:center; }
.final-cta h2{ font-size:1.4rem; }
.final-cta p{ color:var(--charcoal-soft); margin-bottom:22px; }

/* sticky mobile action bar */
.sticky-cta{
  position:fixed;
  inset-inline:0; bottom:0;
  background:rgba(251,248,242,0.96);
  backdrop-filter:blur(6px);
  border-top:1px solid var(--line);
  padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  z-index:40;
  transform:translateY(120%);
  transition:transform .3s ease;
}
.sticky-cta.show{ transform:translateY(0); }
.sticky-cta .btn{ padding:13px 20px; font-size:.95rem; }

footer{
  text-align:center;
  padding:28px 22px 90px;
  color:var(--charcoal-soft);
  font-size:.82rem;
}

/* ---------- Form page ---------- */
.form-page .hero{ padding-bottom:26px; }
.form-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
  padding:26px 22px;
  margin-top:-30px;
  position:relative;
  z-index:2;
}
label{
  display:block;
  font-family:var(--display);
  font-weight:700;
  font-size:.92rem;
  color:var(--ink);
  margin:16px 0 6px;
}
label .req{ color:var(--ember); }
input[type=text], input[type=tel]{
  width:100%;
  padding:13px 14px;
  border-radius:10px;
  border:1px solid var(--line);
  background:var(--paper);
  font-family:var(--body);
  font-size:1rem;
  direction:rtl;
}
input::placeholder{ color:#A9A297; }
input:focus{ outline:2px solid var(--ember); outline-offset:1px; }
.form-card .btn{ margin-top:20px; }
.trust-note{ text-align:center; font-size:.82rem; color:var(--charcoal-soft); margin-top:14px; }

/* ---------- Thank-you / sample page ---------- */
.ty-topbar{
  background:var(--gold);
  color:var(--ink-deep);
  text-align:center;
  font-family:var(--display);
  font-weight:700;
  font-size:.85rem;
  padding:10px;
}
.ty-body{ padding:36px 0; text-align:center; }
.ty-body h2{ font-size:1.7rem; }
.ty-body p{ color:var(--charcoal-soft); margin-bottom:26px; }
.ty-body .btn{ max-width:420px; margin:0 auto 14px; }
.ty-body .fine{ font-size:.82rem; color:var(--charcoal-soft); }

@media (min-width:700px){
  .hero h2{ font-size:2.5rem; }
  .container{ max-width:720px; }
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; }
}