/* هوية سيسيو: حبر + ذهب — Noto Kufi Arabic للعناوين، IBM Plex Sans Arabic للنص، أزرار كبسولة، حواف 14px */
:root{--ink:#0A1628;--ink2:#0F2040;--ink3:#172B52;--gold:#C9A84C;--gold2:#F0DCA0;--golddk:#7E6317;--paper:#F4F6FB;--sheet:#fff;--line:#D8DEEB;--text:#1E2A44;--muted:#5B6783;--live:#1FA37A;--bad:#b3261e;--ok:#1f7a4d;--radius:14px;
  --font-body:'IBM Plex Sans Arabic','Segoe UI',Tahoma,Arial,sans-serif;--font-display:'Noto Kufi Arabic','IBM Plex Sans Arabic',sans-serif}
*{box-sizing:border-box}
html{font-size:16px}
body{margin:0;font-family:var(--font-body);background:var(--paper);color:var(--text);line-height:1.75}
a{color:var(--ink3)}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;color:var(--ink);line-height:1.4}
h1{font-size:1.8rem;margin:.2em 0}h2{font-size:1.4rem}h3{font-size:1.1rem;margin:.9em 0 .4em}
.muted{color:var(--muted)}
/* الترويسة */
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 28px;background:linear-gradient(180deg,var(--ink),var(--ink2));border-bottom:1px solid rgba(255,255,255,.08);flex-wrap:wrap}
.top .logo{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-family:var(--font-display);font-weight:800;font-size:1.15rem}
.top .logo img{width:42px;height:42px;border-radius:10px;display:block}
.top .logo small{display:block;color:var(--gold2);font-family:var(--font-body);font-weight:600;font-size:.72rem;line-height:1.2}
.top nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.top nav a{color:#d6deec;text-decoration:none;font-weight:600;padding:6px 12px;border-radius:99px;font-size:.95rem}.top nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.top .who{color:#9fb0c8;font-size:.88rem;padding:0 8px}
.wrap{max-width:1080px;margin:0 auto;padding:28px 16px 64px}.wrap.narrow{max-width:740px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.row.between{justify-content:space-between}
.card{background:var(--sheet);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin:12px 0}
.card.panel{border-top:3px solid var(--ink)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}.cards .card{margin:0}
.center{text-align:center}.empty{text-align:center;padding:40px}
/* الأزرار: كبسولة ذهبية */
.btn{display:inline-block;font:inherit;font-weight:700;background:linear-gradient(135deg,#EBD590,var(--gold));color:var(--ink);border:0;border-radius:99px;padding:10px 24px;cursor:pointer;text-decoration:none;box-shadow:0 6px 16px rgba(201,168,76,.28);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 9px 20px rgba(201,168,76,.38)}
.btn.ghost{background:transparent;border:1.5px solid var(--ink3);color:var(--ink);box-shadow:none}.btn.ghost:hover{background:rgba(23,43,82,.06)}
.btn.sm{padding:6px 16px;font-size:.9rem}.btn.lg{padding:14px 38px;font-size:1.1rem}.btn:disabled{opacity:.6;cursor:wait;transform:none}
.alert{background:#fdecea;color:var(--bad);border-radius:12px;padding:10px 14px;margin:10px 0}
.notice{background:#fff8e1;border:1px solid #ecd9a0;border-radius:12px;padding:10px 14px;margin:12px 0}.notice.ok{background:#e8f6ee;border-color:#b6e0c8;color:var(--ok)}
.tag{display:inline-block;font-size:.78rem;font-weight:700;background:#e9edf6;border-radius:99px;padding:2px 12px;color:var(--ink3)}.tag.ready{background:#e1f3e9;color:var(--ok)}.tag.working{background:#fff3d6;color:var(--golddk)}
label{display:block;font-weight:600;margin:12px 0 4px;font-size:.95rem;color:var(--ink)}
input,textarea,select{width:100%;font:inherit;border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;background:#fff;color:var(--text)}input:focus,textarea:focus,select:focus{outline:2px solid var(--gold);border-color:var(--gold)}
label.inl{display:inline-flex;gap:8px;align-items:center;margin:0}label.inl select{width:auto}form.inl{display:inline}
.form .btn{margin-top:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:700px){.grid2,.grid3{grid-template-columns:1fr}.top{padding:10px 14px}}
/* الصفحة الرئيسية: شريط حبري كموقع سيسيو */
.hero-band{background:radial-gradient(1200px 500px at 85% -10%,#17335c 0,transparent 60%),linear-gradient(180deg,var(--ink),#0d1d38);color:#fff}
.landing{max-width:1080px;margin:0 auto;padding:56px 16px 64px;display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center}
@media(max-width:860px){.landing{grid-template-columns:1fr;padding:36px 16px 44px}}
.hero h1{font-size:2.7rem;line-height:1.35;color:#fff;margin:0 0 14px}
.hero .lead{font-size:1.12rem;color:#c9d3e4;margin:0 0 18px}
.hero .chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px;padding:0;list-style:none}.hero .chips li{border:1px solid rgba(255,255,255,.22);border-radius:99px;padding:3px 14px;font-size:.9rem;color:var(--gold2)}
.hero .note{color:#9fb0c8;margin:0}
.auth{border-top:3px solid var(--gold);color:var(--text)}
.auth .tabs{display:flex;gap:8px;margin-bottom:6px}
.tab{flex:1;font:inherit;font-weight:700;padding:8px;border:0;border-bottom:3px solid transparent;background:none;cursor:pointer;text-align:center;text-decoration:none;color:var(--muted)}.tab.on{color:var(--ink);border-color:var(--gold)}
.tabs.big{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:18px 0;flex-wrap:wrap}.tabs.big .tab{flex:none;padding:10px 18px}
.sec{max-width:1080px;margin:0 auto;padding:44px 16px 8px}.sec h2{font-size:1.5rem;margin:0 0 6px}.sec .sub{color:var(--muted);margin:0 0 18px}
.feat{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.feat .f{background:var(--sheet);border:1px solid var(--line);border-top:3px solid var(--ink);border-radius:var(--radius);padding:16px 18px}.feat .f b{font-family:var(--font-display);color:var(--ink);display:block;margin-bottom:4px}.feat .f span{color:var(--muted);font-size:.95rem}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;counter-reset:s}@media(max-width:760px){.steps3{grid-template-columns:1fr}}
.steps3 .s{background:var(--ink);color:#fff;border-radius:var(--radius);padding:18px 20px;position:relative}.steps3 .s:before{counter-increment:s;content:counter(s);position:absolute;top:-12px;right:16px;background:linear-gradient(135deg,#EBD590,var(--gold));color:var(--ink);font-weight:800;border-radius:99px;width:28px;height:28px;text-align:center;line-height:28px}.steps3 .s b{display:block;font-family:var(--font-display);color:var(--gold2);margin-bottom:2px}.steps3 .s span{color:#c9d3e4;font-size:.95rem}
.sitefoot{text-align:center;padding:28px 16px;font-size:.88rem;color:var(--muted)}.sitefoot a{color:var(--golddk);text-decoration:none;font-weight:600}.sitefoot span+span:before{content:"•";margin:0 10px;color:var(--gold)}
.drop{border:2px dashed var(--gold);border-radius:var(--radius);padding:28px;text-align:center;background:#fffdf5;cursor:pointer;display:flex;flex-direction:column;gap:4px}.drop span{color:var(--muted);font-weight:400}
.thumbs{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.th{position:relative;width:96px}.th img{width:100%;border-radius:8px;border:1px solid var(--line);display:block}.th span{position:absolute;bottom:4px;right:4px;background:var(--ink);color:#fff;font-size:.75rem;border-radius:99px;padding:0 8px}.th button{position:absolute;top:-6px;left:-6px;border:0;background:var(--bad);color:#fff;border-radius:99px;width:22px;height:22px;cursor:pointer}
.spin{width:44px;height:44px;border:5px solid var(--line);border-top-color:var(--gold);border-radius:50%;margin:16px auto;animation:sp 1s linear infinite}@keyframes sp{to{transform:rotate(360deg)}}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.lesson h3{margin:.4em 0}
.slidecard{position:relative}.slidecard .n{position:absolute;top:10px;left:12px;background:var(--ink);color:#fff;border-radius:99px;width:26px;height:26px;text-align:center;font-size:.8rem;line-height:26px}.slidecard img{width:100%;border-radius:8px;margin-top:8px}.slidecard .ask{background:#fff8e1;border-radius:8px;padding:6px 10px}
.plan .price{font-family:var(--font-display);font-size:2.4rem;font-weight:800;color:var(--ink)}.plan small{font-size:1rem;color:var(--muted)}.plan ul{padding-right:18px}
.stats{display:flex;gap:8px;flex-wrap:wrap}.chip{background:#e9edf6;border-radius:99px;padding:2px 12px;font-size:.85rem}
.c4{background:#e1f3e9;color:#17623d}.c3{background:#e8f1fb;color:#1d4f8f}.c2{background:#fff3d6;color:#8a5a00}.c1{background:#fde4e1;color:#a02a1f}.c0{background:#eef0f4;color:#555}
.lvsel{width:auto;min-width:140px}
.tbl.rub{font-size:9.5pt}
/* ===== المستندات (تظهر في التطبيق وفي الطباعة) ===== */
.paper{display:flex;flex-direction:column;gap:18px;align-items:center;background:#e9e4d6;padding:18px;border-radius:14px;overflow:auto}
.page{background:#fff;width:210mm;min-height:297mm;padding:14mm 14mm 16mm;box-shadow:0 2px 14px rgba(0,0,0,.18);position:relative;font-size:12.5pt;color:#111;font-family:var(--font-body)}
.page.land{width:297mm;min-height:210mm}
.dochead{border-bottom:3px solid var(--gold);padding-bottom:8px;margin-bottom:10px}
.dochead .brand{display:flex;align-items:center;gap:8px;color:var(--golddk);font-weight:800;font-size:10pt}.dochead .brand img{width:24px;height:24px;border-radius:6px}.dochead .dt{font-family:var(--font-display);font-size:17pt;font-weight:800;color:var(--ink);margin:2px 0}
.dochead .meta{display:flex;gap:14px;flex-wrap:wrap;font-size:9.5pt;color:#555}.dochead .meta span+span:before{content:"•";margin-left:14px;color:var(--gold)}
.stline{display:flex;justify-content:space-between;gap:10px;font-size:11pt;margin:10px 0 6px;padding:8px 0;border-bottom:1px dashed #aaa}
.page h3{font-size:13pt;margin:12px 0 5px;color:var(--ink);border-right:5px solid var(--gold);padding-right:8px}.page h4{margin:0 0 4px;font-size:11pt}
.page ul{margin:4px 0;padding-right:20px}
.kv td{padding:3px 8px;vertical-align:top;border-bottom:1px solid #eee}.kv td:first-child{font-weight:700;white-space:nowrap}
.box{border:1px solid #ddd;border-radius:8px;padding:6px 12px}.lv-s{background:#fff1f0}.lv-c{background:#fff8e1}.lv-e{background:#eaf6ef}
.tbl{width:100%;border-collapse:collapse;font-size:10.5pt}.tbl th{background:var(--ink);color:#fff;padding:5px 7px;text-align:right}.tbl td{border:1px solid #cfcfcf;padding:5px 7px;vertical-align:top}.tbl .c{text-align:center}.tbl.steps td:nth-child(3),.tbl.steps td:nth-child(4){font-size:10pt}.tbl tr.tot td{background:#f6f1e1;font-weight:700}
.vocab{background:#fff8e1;border-radius:8px;padding:6px 10px}
.sign{display:flex;justify-content:space-between;margin-top:22px;font-size:10.5pt;color:#444}
.inst{font-weight:700;background:#f6f1e1;border-radius:8px;padding:6px 12px}
.items{list-style:none;padding:0;margin:10px 0}.item{margin:0 0 9px;padding-bottom:5px;border-bottom:1px dotted #ddd;break-inside:avoid}
.item .q{font-size:12.5pt;font-weight:600}.num{display:inline-block;background:var(--ink);color:#fff;border-radius:50%;width:24px;height:24px;text-align:center;line-height:24px;font-size:10.5pt;margin-left:6px}
.opts{display:flex;gap:18px;flex-wrap:wrap;margin:6px 0 2px 0;font-size:13pt}.opt i{display:inline-block;width:15px;height:15px;border:2px solid var(--ink);border-radius:50%;vertical-align:middle;margin-left:7px}
.ln{border-bottom:1.5px solid #888;height:26px;margin-top:3px}
.trace{display:flex;gap:22px;flex-wrap:wrap;font-size:28pt;color:#c9c9c9;font-weight:800;margin:4px 0;line-height:1.3}
.match{display:flex;justify-content:space-between;margin:6px 60px;font-size:13pt}.match>div{display:flex;flex-direction:column;gap:8px}.mc i{display:inline-block;width:13px;height:13px;border:2px solid var(--ink);border-radius:50%;margin:0 9px;vertical-align:middle}
.ans{color:var(--ok);font-weight:700;font-size:11pt;margin-top:4px}
.foot{position:absolute;bottom:7mm;left:14mm;right:14mm;text-align:center;font-size:9pt;color:#888}
.qrbox{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:10pt;color:#444}.qr img,.qr canvas{width:80px;height:80px}
.smile{display:flex;justify-content:space-around;font-size:15pt;margin-top:10px}
.letter p{font-size:13pt;line-height:2}.letter .sig{margin-top:24px}
@media(max-width:900px){.paper{align-items:flex-start}}
.tbl.rub{font-size:9.5pt}.tbl.rub td:first-child{width:18%}
.page.plan{font-size:10.5pt;padding-top:11mm}.page.plan h3{margin:8px 0 4px;font-size:12pt}.page.plan .tbl{font-size:9pt}.page.plan .tbl th,.page.plan .tbl td{padding:3px 5px}.page.plan .box{padding:4px 10px}.page.plan .dochead .dt{font-size:15pt}.page.plan .sign{margin-top:12px}
.key .ln,.key .trace,.key .smile{display:none}.key .item{margin-bottom:7px}