:root{--brand:#F58824;--accent:#C2621A;--ink:#9A4C12;--soft:#FDEEDF;--text:#1A1A1A;--t2:#4A4F54;--t3:#7A7F86;--line:#E4E1DA;--alt:#F6F3EE;--wa:#25D366;--font:"IBM Plex Sans Arabic",system-ui,sans-serif}
*{box-sizing:border-box}body{margin:0;font-family:var(--font);font-size:17px;line-height:1.8;color:var(--text);background:#fff;direction:rtl}
img{max-width:100%;height:auto;display:block}a{color:var(--accent);text-decoration:none}
h1,h2,h3{line-height:1.3;margin:0 0 .5em;font-weight:700}h1{font-size:32px}h2{font-size:26px}h3{font-size:18px}p{margin:0 0 1em}
.wrap{max-width:1040px;margin:0 auto;padding:40px 20px}
.kicker{color:var(--accent);font-weight:600;font-size:14px;margin-bottom:8px}
.sub{font-size:18px;color:var(--t2)}.lead{font-size:18px;color:var(--t2)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:10px;font-weight:700;font-size:17px;border:0;background:var(--brand);color:#1A1A1A;cursor:pointer;width:100%}
.btn.small{width:auto;min-height:40px;font-size:14px;padding:0 14px}.btn.big{font-size:19px;min-height:56px}.btn.wa{background:var(--wa);color:#fff;width:auto;margin-top:8px}
.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:10px 20px;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.hero{background:linear-gradient(180deg,#fff,var(--alt))}
.two{display:grid;grid-template-columns:1fr;gap:28px;align-items:center}
.mock img{border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.18);max-width:320px;margin:0 auto}.mock.small img{max-width:220px}
.proof{font-size:14px;color:var(--t3);margin-top:12px}
form.lead{display:grid;gap:10px;margin-top:16px;padding:16px;border:1px solid var(--line);border-radius:14px;background:#fff}
form.lead .row{display:grid;grid-template-columns:1fr;gap:10px}
form.lead label{display:grid;gap:4px;font-size:14px;font-weight:600}form.lead label small{font-weight:400;color:var(--t3)}
form.lead input,form.lead select{font:inherit;font-size:16px;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text)}
form.lead input:focus,form.lead select:focus{outline:2px solid var(--brand);border-color:var(--brand)}
form.lead .hp{position:absolute;left:-9999px;opacity:0;height:0}.fine{font-size:13px;color:var(--t3);margin:0}.err{color:#b3261e;font-size:14px;margin:0}
.look{background:#1A1A1A;color:#fff}.look .kicker{color:var(--brand)}.look h2{color:#fff}.look .cap{color:#C9C5BB;font-size:14px;text-align:center}
.pages{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:20px 0 10px}.pages img{border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.4)}
.three{display:grid;grid-template-columns:1fr;gap:16px}.three>div{border:1px solid var(--line);border-radius:12px;padding:18px}.num{display:inline-flex;width:34px;height:34px;border-radius:50%;background:var(--brand);color:#1A1A1A;font-weight:700;align-items:center;justify-content:center;margin-bottom:8px}
.inside{background:var(--alt)}.parts{display:grid;grid-template-columns:1fr;gap:14px;margin-top:20px}
.part{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.part-k{color:var(--accent);font-weight:600;font-size:13px}.part p{color:var(--t2);font-size:15px}
.part ol{list-style:none;padding:0;margin:8px 0 0}.part li{display:flex;gap:10px;padding:7px 0;border-top:1px solid var(--line);font-size:15px}.part li .n{color:var(--accent);font-weight:700;font-variant-numeric:tabular-nums}
.two-img{display:grid;grid-template-columns:1fr;gap:24px;align-items:center}.two-img img{border-radius:12px;aspect-ratio:4/3;object-fit:cover}
.cards{display:grid;gap:12px}.cards>div{border-right:4px solid var(--brand);padding:6px 14px;background:var(--soft);border-radius:0 8px 8px 0}.cards p{margin:0;color:var(--t2);font-size:15px}
.faq details{border-bottom:1px solid var(--line);padding:12px 0}.faq summary{font-weight:700;cursor:pointer;font-size:17px}.faq p{color:var(--t2);margin:8px 0 0}
.final{background:var(--alt)}.center{text-align:center}.center .btn{max-width:420px;margin:12px auto}
.foot{background:#1A1A1A;color:#C9C5BB;font-size:14px;text-align:center}.foot a{color:var(--brand)}.foot .tiny{font-size:12px;color:#8A8E95}
@media(min-width:820px){h1{font-size:44px}h2{font-size:32px}.two{grid-template-columns:1.15fr .85fr}.three{grid-template-columns:repeat(3,1fr)}.parts{grid-template-columns:1fr 1fr}.two-img{grid-template-columns:1.1fr .9fr}.two-img.rev{grid-template-columns:.9fr 1.1fr}.two-img.rev img{order:2}form.lead .row{grid-template-columns:1fr 1fr}.pages{grid-template-columns:repeat(4,1fr)}.mock img{max-width:360px}}
.nav img{height:40px;width:auto;max-width:180px}.foot img{height:40px;width:auto;margin:0 auto 12px}
.nav{padding:8px 16px}
.nav img{height:40px;width:auto;max-width:180px}.foot img{height:40px;width:auto;margin:0 auto 12px}
.topnav{display:flex;gap:14px;flex:1;justify-content:center;font-size:15px}.topnav a{color:var(--t2)}
.gcards{display:grid;grid-template-columns:1fr;gap:16px}
.gcard{display:grid;grid-template-columns:110px 1fr;gap:14px;border:1px solid var(--line);border-radius:14px;padding:14px;background:#fff;color:var(--text);align-items:center}
.gcard img{border-radius:6px;box-shadow:0 8px 20px rgba(0,0,0,.15)}.gcard h3{margin:4px 0}.gcard p{color:var(--t2);font-size:14px;margin:0 0 10px}
.books{display:grid;grid-template-columns:1fr;gap:14px;margin-top:16px}
.book{display:grid;grid-template-columns:100px 1fr;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;align-items:center}
.book img{border-radius:6px;box-shadow:0 8px 20px rgba(0,0,0,.15)}.book h3{margin:2px 0}.book p{color:var(--t2);font-size:14px;margin:0 0 8px}
.btn.ghost{background:var(--soft);color:var(--ink)}
.pages.two-pages{grid-template-columns:repeat(2,1fr);max-width:600px;margin:20px auto 10px}
@media(min-width:820px){.gcards{grid-template-columns:repeat(3,1fr)}.gcard{grid-template-columns:1fr;text-align:center}.gcard img{margin:0 auto;max-width:200px}.books{grid-template-columns:1fr 1fr}}

.crumbs ol{list-style:none;padding:0;margin:0 0 10px;display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--t3)}.crumbs li+li::before{content:"›";margin-inline-end:6px}
.article h1{font-size:28px}.updated{font-size:13px;color:var(--t3);margin:-4px 0 12px}
.lead.answer{background:var(--soft);border-right:4px solid var(--brand);padding:12px 16px;border-radius:0 8px 8px 0}
.ideas{display:grid;gap:12px;margin:16px 0}.idea{border:1px solid var(--line);border-radius:12px;padding:16px}.idea h2{font-size:19px;margin-bottom:6px}.idea p{margin:0 0 8px;color:var(--t2)}.idea .tk{color:var(--text);background:var(--soft);padding:8px 12px;border-radius:8px}.idea .more{font-size:14px}
.cta-box{background:#1A1A1A;color:#fff;border-radius:12px;padding:20px;margin:20px 0;text-align:center}.cta-box h2{color:#fff;font-size:20px}.cta-box p{color:#C9C5BB}.cta-box .btn{width:auto;margin-top:8px}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.pn a{border:1px solid var(--line);border-radius:8px;padding:10px 12px;color:var(--text);font-size:14px;line-height:1.4}.pn a small{display:block;color:var(--t3);font-size:12px}.pn a.n{text-align:left}
.related ul{padding:0;list-style:none}.related li{padding:8px 0;border-bottom:1px solid var(--line)}
.part h3 a{color:var(--text)}.part h3 a:hover{color:var(--accent)}
@media(min-width:820px){.article h1{font-size:34px}}

/* visual components (shared grammar) */
.vz-cards{display:grid;grid-template-columns:1fr 1fr;gap:10px}.vz-card{border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:14px}.vz-card.accent{background:var(--soft);border-color:var(--brand)}.vz-card.soft{background:var(--alt)}
.vz-card .k{color:var(--accent);font-weight:700}.vz-card .h{font-weight:600}.vz-card .n{display:block;font-size:22px;font-weight:700;direction:ltr;unicode-bidi:isolate}.vz-card .n.accent{color:var(--accent)}.vz-card .d{color:var(--t2);font-size:13px;line-height:1.5}.vz-card .h .latin{display:block;font-size:11px;color:var(--t3)}
.vz-compare{display:grid;grid-template-columns:1fr;gap:10px}.vz-compare .col{border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:14px}.vz-compare .col.accent{background:var(--soft)}.vz-compare .col .h{font-weight:600;margin-bottom:6px}.vz-compare .col ul{list-style:none;padding:0;margin:0}.vz-compare .col li{padding:4px 0;border-top:1px dashed var(--line)}.vz-compare .col li:first-child{border-top:0}.vz-compare .row-head{display:block;font-size:12px;color:var(--t3)}
.vz-table{width:100%;border-collapse:collapse;font-size:14px}.vz-table th,.vz-table td{text-align:right;padding:8px;border-bottom:1px solid var(--line);vertical-align:top}.vz-table th{background:var(--alt);font-size:13px}
.vz-check{list-style:none;padding:0;margin:0}.vz-check li{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}.vz-check .box{width:16px;height:16px;border:1.5px solid var(--text);border-radius:3px;flex:none;margin-top:6px}.vz-check .t small{display:block;color:var(--t2);font-size:12px}
.vz-process{display:grid;grid-template-columns:1fr;gap:8px}.vz-process .step{border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:14px}.vz-process .step.out{background:var(--soft);border-color:var(--brand)}.vz-process .k{color:var(--accent);font-weight:700;font-size:13px}.vz-process .h{font-weight:600}.vz-process .d{color:var(--t2);font-size:13px}
.vz-decision .lvl{border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:14px;margin-bottom:6px}.vz-decision .q{font-weight:600}.vz-decision .opt{display:flex;gap:8px;padding:3px 0}.vz-decision .res{color:var(--ink);font-weight:600}.vz-decision .res.warn{color:#B5651D}.vz-decision .down{text-align:center;color:var(--t3)}
.vz-ba{display:grid;grid-template-columns:1fr;gap:10px}.vz-ba .pane{border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:14px}.vz-ba .pane.after{background:var(--soft);border-color:var(--brand)}.vz-ba .pane .h{font-size:12px;color:var(--t3)}.vz-ba .step{display:block;padding:3px 0;border-top:1px dashed var(--line)}.vz-ba .bad{color:#B5651D}.vz-ba .good{color:var(--ink);font-weight:600}
.vz-matrix{display:grid;grid-template-columns:1fr;gap:8px}.vz-matrix .ax{display:none}.vz-matrix .q{border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:14px}.vz-matrix .q.accent{background:var(--soft)}.vz-matrix .q b{display:block;font-size:12px;color:var(--t3);font-weight:500}
.vz-foot{font-size:13px;color:var(--t2);margin-top:8px;text-align:center}
.checklist{list-style:none;padding:0}.checklist li{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:15px}.checklist input{accent-color:var(--brand);width:18px;height:18px;margin-top:5px}
.tool-badge{display:inline-block;font-size:11px;border:1px solid var(--line);border-radius:999px;padding:2px 8px;color:var(--t2)}
.timeline-links{list-style:none;padding:0;display:grid;gap:6px;font-size:14px}.timeline-links .n{color:var(--accent);font-weight:700}
.tl-mobile{display:block}.tl-desktop{display:none}
.v-text{font-family:var(--font);fill:#1A1A1A;font-size:14px}.v-text2{font-family:var(--font);fill:#4A4F54;font-size:13px}.v-text3{font-family:var(--font);fill:#7A7F86;font-size:12px}.v-num{fill:#1A1A1A;font-weight:600}.v-num-accent{fill:var(--accent);font-weight:600}.v-shape{fill:#fff;stroke:#1A1A1A;stroke-width:1.5}.v-shape-soft{fill:#F6F3EE;stroke:#C9C5BB}.v-shape-accent{fill:var(--soft);stroke:var(--brand);stroke-width:2}.v-line{stroke:#1A1A1A;stroke-width:1.5;fill:none}.v-line2{stroke:#C9C5BB;fill:none}.v-dash{stroke:#4A4F54;stroke-dasharray:4 4;fill:none}.v-bar{fill:#E4E1DA}.v-bar-accent{fill:var(--brand)}.v-node{fill:#fff;stroke:#C9C5BB}.v-node-accent{fill:var(--brand);stroke:var(--brand)}.v-pill{fill:#fff;stroke:#C9C5BB}.v-pill-text{font-family:var(--font);fill:#4A4F54;font-size:11.5px}.v-latin{font-family:system-ui}

@media(min-width:720px){.vz-cards{grid-template-columns:repeat(3,1fr)}.vz-compare{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.vz-process{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.vz-ba,.vz-matrix{grid-template-columns:1fr 1fr}.tl-mobile{display:none}.tl-desktop{display:block}}
.from-guide{border:1px solid var(--line);border-radius:12px;padding:14px;margin:18px 0;overflow-x:auto}.from-guide .tag{display:inline-block;font-size:12px;background:var(--soft);color:var(--ink);padding:3px 10px;border-radius:999px;margin-bottom:8px}.from-guide .caption{font-size:14px;color:var(--t2)}.from-guide .src{font-size:12px;color:var(--t3);margin:8px 0 0}.from-guide svg{width:100%;height:auto}
.takeaway{display:block;background:var(--soft);border-right:4px solid var(--brand);padding:12px 16px;border-radius:0 8px 8px 0;font-weight:600;font-size:18px;margin:16px 0}.takeaway span{display:block;font-size:12px;font-weight:400;color:var(--ink)}
article .hero{border-radius:10px;aspect-ratio:16/9;object-fit:cover;width:100%;margin-bottom:16px}.prose ul,.prose ol{padding-inline-start:1.3em}

.note{background:var(--alt);border-radius:8px;padding:10px 14px;font-size:15px;color:var(--t2)}