/* ============ VARIABLES ============ */
:root{
  --primary:#2563EB;--primary-dark:#1D4ED8;--primary-light:#DBEAFE;
  --accent:#F59E0B;--success:#16A34A;--danger:#DC2626;
  --bg:#FFFFFF;--bg-soft:#F8FAFC;--bg-card:#FFFFFF;
  --text:#0F172A;--text-soft:#64748B;--border:#E2E8F0;
  --shadow:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
  --shadow-lg:0 10px 30px rgba(37,99,235,.10);
  --radius:14px;--radius-sm:8px;--container:1200px;
  --font-ar:'Cairo',sans-serif;--font-en:'Inter',sans-serif;
}
html[data-theme="dark"]{
  --bg:#0F172A;--bg-soft:#1E293B;--bg-card:#1E293B;--text:#F1F5F9;
  --text-soft:#94A3B8;--border:#334155;--primary-light:#1E3A8A;
  --shadow:0 1px 3px rgba(0,0,0,.4);--shadow-lg:0 10px 30px rgba(0,0,0,.5);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-ar);background:var(--bg);color:var(--text);line-height:1.7;transition:background .3s,color .3s;overflow-x:hidden}
html[lang="en"] body{font-family:var(--font-en)}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .2s}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}

/* ============ TOP BAR ============ */
.topbar{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;font-size:13px;padding:8px 0}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.topbar-links{display:flex;gap:16px}
.topbar-links a:hover{text-decoration:underline}

/* ============ HEADER ============ */
.header{position:sticky;top:0;z-index:100;background:var(--bg);border-bottom:1px solid var(--border);backdrop-filter:blur(10px);transition:box-shadow .3s}
.header.scrolled{box-shadow:var(--shadow)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:22px;color:var(--text)}
.logo-mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));display:grid;place-items:center;color:#fff;font-size:18px;font-weight:700;box-shadow:var(--shadow-lg)}
.logo-text span{color:var(--primary)}
.nav{display:flex;align-items:center;gap:6px}
.nav a{padding:8px 14px;border-radius:var(--radius-sm);font-weight:700;font-size:15px;color:var(--text-soft)}
.nav a:hover{background:var(--primary-light);color:var(--primary)}
.header-actions{display:flex;align-items:center;gap:8px}
.icon-btn{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--bg-soft);border:1px solid var(--border);color:var(--text);transition:all .2s}
.icon-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.lang-btn{width:auto;padding:0 12px;gap:6px;font-weight:700;font-size:13px}
.menu-toggle{display:none}

/* ============ HERO ============ */
.hero{padding:70px 0 60px;text-align:center;background:radial-gradient(ellipse at top,var(--primary-light) 0%,transparent 60%)}
.hero h1{font-size:clamp(28px,5vw,52px);font-weight:700;line-height:1.2;margin-bottom:16px;letter-spacing:-0.5px}
.hero h1 em{font-style:normal;color:var(--primary)}
.hero p{font-size:clamp(15px,2vw,19px);color:var(--text-soft);max-width:640px;margin:0 auto 32px}
.search-box{max-width:600px;margin:0 auto;display:flex;gap:8px;background:var(--bg-card);border:2px solid var(--border);border-radius:50px;padding:6px;box-shadow:var(--shadow);transition:border-color .2s}
.search-box:focus-within{border-color:var(--primary)}
.search-box input{flex:1;background:none;border:none;outline:none;padding:10px 20px;color:var(--text);font-size:15px;font-family:inherit}
.search-box button{background:var(--primary);color:#fff;padding:10px 26px;border-radius:50px;font-weight:700;font-size:14px;transition:background .2s}
.search-box button:hover{background:var(--primary-dark)}

/* ============ SECTION ============ */
.section-head{text-align:center;margin-bottom:40px}
.section-head h2{font-size:clamp(22px,3.5vw,34px);font-weight:700;margin-bottom:8px;position:relative}
.section-head p{color:var(--text-soft);font-size:15px}
.section-head h2::after{content:'';display:block;width:60px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--primary),var(--accent));margin:12px auto 0}

/* ============ TOOLS GRID ============ */
.tools-section{padding:60px 0}
.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.tool-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px 22px;text-align:center;transition:all .3s;position:relative;overflow:hidden}
.tool-card::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--primary),var(--primary-dark));opacity:0;transition:opacity .3s}
.tool-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.tool-card:hover::before{opacity:1}
.tool-card:hover .tool-icon{background:rgba(255,255,255,.2);color:#fff}
.tool-card:hover h3,.tool-card:hover p{color:#fff}
.tool-card>*{position:relative;z-index:1}
.tool-icon{width:64px;height:64px;margin:0 auto 16px;border-radius:16px;background:var(--primary-light);color:var(--primary);display:grid;place-items:center;transition:all .3s}
.tool-icon svg{width:30px;height:30px;fill:currentColor}
.tool-card h3{font-size:16px;font-weight:700;margin-bottom:6px;transition:color .3s}
.tool-card p{font-size:13px;color:var(--text-soft);transition:color .3s}

/* ============ FEATURES ============ */
.features-section{padding:60px 0;background:var(--bg-soft)}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.feature{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:26px;text-align:center}
.feature-icon{width:54px;height:54px;margin:0 auto 14px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-dark));display:grid;place-items:center;color:#fff}
.feature-icon svg{width:24px;height:24px;fill:currentColor}
.feature h3{font-size:16px;font-weight:700;margin-bottom:6px}
.feature p{font-size:14px;color:var(--text-soft)}

/* ============ AD SLOT ============ */
.ad-slot{margin:30px auto;padding:20px;text-align:center;background:var(--bg-soft);border:2px dashed var(--border);border-radius:12px;color:var(--text-soft);font-size:13px;min-height:100px;display:grid;place-items:center}

/* ============ PDF TOOL PAGES ============ */
.pt{padding:0 0 20px}
.pt-hero{text-align:center;padding:50px 0 30px;background:radial-gradient(ellipse at top,rgba(37,99,235,.10),transparent 60%)}
.pt-icon{width:80px;height:80px;margin:0 auto 18px;border-radius:22px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));display:grid;place-items:center;color:#fff;box-shadow:0 12px 30px rgba(37,99,235,.35)}
.pt-icon svg{width:40px;height:40px;fill:currentColor}
.pt-hero h1{font-size:clamp(26px,4.5vw,40px);font-weight:700;margin-bottom:12px;line-height:1.2}
.pt-hero p{color:var(--text-soft);font-size:clamp(15px,1.8vw,17px);max-width:620px;margin:0 auto}
.pt-badges{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:18px}
.pt-badge{background:var(--bg-card);border:1px solid var(--border);padding:5px 12px;border-radius:50px;font-size:12px;font-weight:700;color:var(--text-soft);display:inline-flex;align-items:center;gap:5px}
.pt-badge svg{width:12px;height:12px;fill:var(--success)}
.pt-workspace{padding:30px 0 60px}
.pt-drop{background:var(--bg-card);border:2px dashed var(--border);border-radius:16px;padding:50px 30px;text-align:center;transition:all .3s;cursor:pointer}
.pt-drop:hover,.pt-drop.drag{border-color:var(--primary);background:rgba(37,99,235,.04)}
.pt-drop-icon{width:70px;height:70px;margin:0 auto 20px;border-radius:50%;background:var(--primary);display:grid;place-items:center;color:#fff;box-shadow:0 10px 25px rgba(37,99,235,.3)}
.pt-drop-icon svg{width:32px;height:32px;fill:currentColor}
.pt-drop h3{font-size:20px;font-weight:700;margin-bottom:8px}
.pt-drop p{color:var(--text-soft);font-size:14px;margin-bottom:20px}
.pt-btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:13px 30px;border-radius:50px;font-weight:700;font-size:15px;border:none;cursor:pointer;transition:all .3s;box-shadow:0 8px 20px rgba(37,99,235,.3);font-family:inherit}
.pt-btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(37,99,235,.4)}
.pt-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.pt-btn svg{width:16px;height:16px;fill:currentColor}
.pt-files{margin-top:20px;background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:16px;display:none}
.pt-files.show{display:block}
.pt-file{display:flex;align-items:center;gap:12px;padding:10px;border-radius:10px;background:var(--bg-soft);margin-bottom:8px}
.pt-file:last-child{margin-bottom:0}
.pt-file-icon{width:38px;height:38px;border-radius:8px;background:#FEE2E2;color:var(--danger);display:grid;place-items:center;flex-shrink:0;font-weight:700;font-size:11px}
.pt-file-info{flex:1;min-width:0}
.pt-file-name{font-size:13px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pt-file-size{font-size:11px;color:var(--text-soft)}
.pt-file-rm{width:28px;height:28px;border-radius:6px;background:transparent;color:var(--text-soft);display:grid;place-items:center;cursor:pointer;border:none;flex-shrink:0}
.pt-file-rm:hover{background:#FEE2E2;color:var(--danger)}
.pt-file-rm svg{width:14px;height:14px;fill:currentColor}
.pt-actions{margin-top:18px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.pt-section{padding:45px 0}
.pt-section h2{font-size:clamp(22px,3vw,30px);font-weight:700;margin-bottom:30px;text-align:center;position:relative}
.pt-section h2::after{content:'';display:block;width:50px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--primary),var(--accent));margin:10px auto 0}
.pt-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px}
.pt-step{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:26px 22px;position:relative}
.pt-step-num{position:absolute;top:-16px;inset-inline-end:22px;width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;display:grid;place-items:center;font-weight:700;font-size:15px;box-shadow:0 6px 15px rgba(37,99,235,.3)}
.pt-step h3{font-size:16px;font-weight:700;margin:8px 0 6px}
.pt-step p{color:var(--text-soft);font-size:14px;line-height:1.6}
.pt-faq{max-width:800px;margin:0 auto}
.pt-faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;margin-bottom:10px;overflow:hidden}
.pt-faq-q{padding:16px 20px;font-weight:700;font-size:15px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;transition:background .2s}
.pt-faq-q:hover{background:var(--bg-soft)}
.pt-faq-q svg{width:18px;height:18px;fill:var(--primary);transition:transform .3s;flex-shrink:0}
.pt-faq-item.open .pt-faq-q svg{transform:rotate(180deg)}
.pt-faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;color:var(--text-soft);font-size:14px;line-height:1.7}
.pt-faq-item.open .pt-faq-a{max-height:400px}
.pt-faq-a-inner{padding:0 20px 18px}
.pt-related{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;max-width:900px;margin:0 auto}
.pt-related a{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:16px 12px;text-align:center;font-size:13px;font-weight:700;transition:all .3s}
.pt-related a:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-3px);box-shadow:0 8px 20px rgba(37,99,235,.12)}
.pt-related a svg{width:22px;height:22px;fill:var(--primary);display:block;margin:0 auto 8px}
.pt-note{background:rgba(37,99,235,.08);border:1px solid rgba(37,99,235,.2);border-radius:12px;padding:14px 18px;font-size:13px;color:var(--primary);margin-top:16px;text-align:center}
.pt-result{margin-top:20px;padding:22px;background:linear-gradient(135deg,rgba(34,197,94,.1),rgba(34,197,94,.05));border:1px solid rgba(34,197,94,.3);border-radius:16px;text-align:center;display:none}
.pt-result.show{display:block}
.pt-result h4{color:var(--success);font-weight:700;margin-bottom:8px;font-size:16px}
.pt-result a{display:inline-flex;align-items:center;gap:8px;background:var(--success);color:#fff !important;padding:11px 26px;border-radius:50px;font-weight:700;font-size:14px;margin-top:10px}

/* ============ CONTENT PAGES ============ */
.page-content{padding:50px 0}
.page-content .container{max-width:900px}
.page-content h1{font-size:clamp(26px,4vw,40px);font-weight:700;margin-bottom:20px;text-align:center}
.page-content h2{font-size:24px;font-weight:700;margin:28px 0 14px}
.page-content p{margin-bottom:16px;line-height:1.9}
.page-content ul,.page-content ol{margin:0 20px 16px;padding-inline-start:20px}
.page-content li{margin-bottom:8px}

/* ============ FOOTER ============ */
.footer{background:var(--bg-soft);border-top:1px solid var(--border);padding:50px 0 20px;margin-top:60px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-col h4{font-size:15px;font-weight:700;margin-bottom:16px}
.footer-col p,.footer-col a{font-size:14px;color:var(--text-soft);line-height:2}
.footer-col a{display:block}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{border-top:1px solid var(--border);padding-top:20px;text-align:center;font-size:13px;color:var(--text-soft)}

/* ============ RESPONSIVE ============ */
@media(max-width:900px){
  .nav{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:var(--bg);flex-direction:column;align-items:stretch;padding:80px 20px 20px;gap:4px;transition:right .3s;border-left:1px solid var(--border);z-index:99}
  .nav.open{right:0}
  .nav a{padding:12px 16px}
  .menu-toggle{display:grid}
  .footer-grid{grid-template-columns:1fr;gap:24px}
}
@media(max-width:600px){
  .topbar-msg{display:none}
  .hero{padding:50px 0 40px}
  .search-box{flex-direction:column;border-radius:var(--radius);padding:12px}
  .search-box input,.search-box button{width:100%}
  .tools-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
  .tool-card{padding:20px 14px}
  .tool-icon{width:52px;height:52px;margin-bottom:12px}
  .pt-drop{padding:36px 20px}
  .pt-drop-icon{width:56px;height:56px}
  .pt-icon{width:64px;height:64px}
  .pt-icon svg{width:32px;height:32px}
}

/* ============ SEO CONTENT BLOCK ============ */
.seo-block{padding:50px 0 20px;max-width:1100px;margin:0 auto}
.seo-block h2{font-size:clamp(22px,3vw,30px);font-weight:700;margin-bottom:18px;display:flex;align-items:center;gap:12px;color:var(--text);text-align:start}
.seo-block h2::after{display:none}
.seo-block h2 .icon{width:42px;height:42px;border-radius:50%;background:#DC2626;color:#fff;display:grid;place-items:center;font-size:20px;font-weight:700;flex-shrink:0}
.seo-desc{font-size:16px;line-height:1.95;color:var(--text-soft);margin-bottom:22px}
.seo-desc p{margin-bottom:14px}
.seo-privacy{background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(37,99,235,.02));border-inline-start:4px solid var(--primary);padding:18px 22px;border-radius:12px;font-size:15px;line-height:1.85;margin-bottom:50px;color:var(--text)}
.seo-privacy strong{color:var(--primary);font-weight:700}
.seo-faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:20px}
.seo-faq-card{background:var(--bg-soft);border-radius:12px;padding:18px 20px;border-inline-start:4px solid #DC2626;transition:all .25s}
.seo-faq-card:hover{transform:translateX(-3px);box-shadow:0 6px 18px rgba(0,0,0,.07)}
.seo-faq-q{font-size:15px;font-weight:700;color:var(--text);margin-bottom:8px;display:flex;align-items:center;gap:8px;line-height:1.5}
.seo-faq-q .q-icon{font-size:17px;flex-shrink:0}
.seo-faq-a{font-size:13.5px;color:var(--text-soft);line-height:1.8}
@media(max-width:700px){
  .seo-faq-grid{grid-template-columns:1fr}
  .seo-block{padding:35px 0 10px}
}

/* ============ BREADCRUMBS ============ */
.breadcrumbs{padding:16px 20px 0;max-width:1200px;margin:0 auto;font-size:13px;color:var(--text-soft);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.breadcrumbs a{color:var(--text-soft);font-weight:700;transition:color .2s}
.breadcrumbs a:hover{color:var(--primary)}
.breadcrumbs .separator{color:var(--border);font-size:16px}
.breadcrumbs .current{color:var(--text);font-weight:700}


/* ============ BREADCRUMBS ============ */
.breadcrumbs{
  max-width:1200px;
  margin:0 auto;
  padding:20px 20px 0;
  font-size:13px;
  color:var(--text-soft);
  display:flex;
  align-items:center;
  gap:6px;
  flex-wrap:wrap;
  direction:rtl;
}
html[lang="en"] .breadcrumbs{direction:ltr}

.breadcrumbs a{
  color:var(--text-soft);
  font-weight:700;
  transition:color .2s;
  text-decoration:none;
  padding:4px 8px;
  border-radius:6px;
}

.breadcrumbs a:hover{
  color:var(--primary);
  background:var(--primary-light);
}

.breadcrumbs .separator{
  color:var(--text-soft);
  font-size:16px;
  opacity:0.5;
  user-select:none;
  padding:0 2px;
}

.breadcrumbs .current{
  color:var(--text);
  font-weight:700;
  padding:4px 8px;
}

/* للجوال */
@media(max-width:600px){
  .breadcrumbs{
    padding:14px 16px 0;
    font-size:12px;
    gap:4px;
  }
  .breadcrumbs a,.breadcrumbs .current{
    padding:3px 6px;
  }
}

/* ============ Self-hosted Fonts ============ */

/* ===== Cairo (Arabic + Latin) — 2 أوزان فقط ===== */
@font-face{
  font-family:'Cairo';
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url('../fonts/cairo-v31-arabic_latin-regular.woff2') format('woff2');
}

@font-face{
  font-family:'Cairo';
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url('../fonts/cairo-v31-arabic_latin-700.woff2') format('woff2');
}

/* ===== Inter (English) — 2 أوزان فقط ===== */
@font-face{
  font-family:'Inter';
  font-style:normal;
  font-weight:400;
  font-display:swap;
  src:url('../fonts/inter-v20-latin_latin-ext-regular.woff2') format('woff2');
}

@font-face{
  font-family:'Inter';
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url('../fonts/inter-v20-latin_latin-ext-700.woff2') format('woff2');
}

/* ============ Sale Banner ============ */
.sale-banner{
  position:relative;
  background:linear-gradient(135deg,#F59E0B 0%,#DC2626 50%,#7C3AED 100%);
  color:#fff;
  padding:14px 60px 14px 20px;
  text-align:center;
  font-weight:700;
  font-size:14px;
  line-height:1.6;
  z-index:200;
  box-shadow:0 4px 12px rgba(0,0,0,.15);
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  flex-wrap:wrap;
  direction:rtl;
}
html[lang="en"] .sale-banner{direction:ltr;padding:14px 20px 14px 60px}

.sale-banner.hidden{display:none}

.sale-banner-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:28px;
  height:28px;
  background:rgba(255,255,255,.25);
  border-radius:50%;
  font-size:16px;
  flex-shrink:0;
  animation:fireGlow 1.5s ease-in-out infinite;
}
@keyframes fireGlow{
  0%,100%{transform:scale(1)}
  50%{transform:scale(1.15)}
}

.sale-banner-text{
  flex:1;
  min-width:200px;
  text-align:inherit;
}
.sale-banner-text strong{
  font-weight:900;
  background:rgba(255,255,255,.2);
  padding:2px 8px;
  border-radius:6px;
  margin:0 2px;
}

.sale-banner-btn{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:#FFFFFF;
  color:#DC2626 !important;
  padding:8px 20px;
  border-radius:50px;
  font-weight:900;
  font-size:13px;
  text-decoration:none !important;
  box-shadow:0 4px 12px rgba(0,0,0,.2);
  transition:all .25s;
  white-space:nowrap;
  flex-shrink:0;
}
.sale-banner-btn:hover{
  transform:translateY(-2px);
  box-shadow:0 6px 18px rgba(0,0,0,.3);
  background:#FEF3C7;
}

.sale-banner-close{
  position:absolute;
  top:50%;
  inset-inline-end:12px;
  transform:translateY(-50%);
  width:28px;
  height:28px;
  border-radius:50%;
  background:rgba(255,255,255,.2);
  color:#fff;
  border:none;
  cursor:pointer;
  display:grid;
  place-items:center;
  font-size:16px;
  font-weight:900;
  transition:all .2s;
  flex-shrink:0;
  line-height:1;
}
.sale-banner-close:hover{background:rgba(255,255,255,.4);transform:translateY(-50%) rotate(90deg)}

/* Responsive */
@media (max-width:600px){
  .sale-banner{
    padding:12px 50px 12px 12px;
    font-size:12.5px;
    gap:10px;
  }
  html[lang="en"] .sale-banner{padding:12px 12px 12px 50px}
  .sale-banner-btn{
    padding:7px 16px;
    font-size:12px;
  }
  .sale-banner-icon{width:24px;height:24px;font-size:14px}
}