@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;600;700;800;900&display=swap');
:root{--navy:#071c50;--blue:#1059ef;--royal:#1534c9;--cyan:#10cbd1;--purple:#6417d6;--text:#0b1c48;--muted:#667695;--line:#e5ebf5;--soft:#f7f9fd;--grad:linear-gradient(110deg,#6515d2 0%,#115ff0 52%,#0ccac7 100%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--text);font-family:"Tajawal",Tahoma,Arial,sans-serif;min-height:100vh}
main{width:100%;margin:auto;padding:0}header{height:92px;padding:12px max(5vw,30px);display:flex;justify-content:space-between;align-items:center;background:#fff;border-bottom:1px solid #e9edf5;position:sticky;top:0;z-index:30}
.brandLogo{width:150px;height:66px;object-fit:contain}.outline,.mainbtn{font-family:inherit;font-weight:800;cursor:pointer;border-radius:18px;padding:13px 23px;transition:.2s}
.outline{border:0;background:#edf2ff;color:#10379e}.outline:hover{background:#e4ebff;transform:translateY(-1px)}
.mainbtn{border:0;background:linear-gradient(100deg,#11c7d0,#0c70f3);color:white;box-shadow:0 12px 28px rgba(12,112,243,.18)}
.mainbtn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(12,112,243,.25)}
.glass{width:min(1180px,92%);margin:34px auto;border:1px solid var(--line);background:#fff;border-radius:28px;padding:0 38px 42px;box-shadow:0 18px 55px rgba(10,40,100,.08);overflow:hidden}
.coreHero{margin:0 -38px 38px;padding:58px 58px;min-height:430px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:42px;color:white;position:relative;overflow:hidden;background:linear-gradient(115deg,#071d4e 0%,#1236c9 54%,#0bbfc5 100%)}
.coreHero:before{content:"";position:absolute;inset:0;opacity:.15;background-image:linear-gradient(rgba(255,255,255,.3) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.3) 1px,transparent 1px);background-size:48px 48px}
.coreHero:after{content:"";position:absolute;width:520px;height:520px;border:65px solid rgba(53,84,220,.22);border-radius:50%;left:-240px;bottom:-360px}
.heroCopy,.heroVisual{position:relative;z-index:2}.pill{display:inline-flex;padding:9px 16px;border:1px solid rgba(255,255,255,.28);border-radius:99px;background:rgba(255,255,255,.12);color:#19e1dd;font-weight:800;font-size:14px}
.hero h1{font-size:clamp(42px,5.6vw,72px);line-height:1.05;margin:20px 0 18px;font-weight:900;letter-spacing:-2px;color:#fff}.hero h1 span{color:#fff}
.hero p{font-size:18px;line-height:1.9;color:#e8f1ff;max-width:650px}.heroBadges{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.heroBadges span{padding:9px 13px;border-radius:12px;background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.16);font-size:13px;font-weight:700}
.heroVisual{display:grid;place-items:center}.logoCard{width:min(390px,100%);background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.28);border-radius:32px;padding:28px;transform:rotate(-2deg);box-shadow:0 25px 60px rgba(0,0,0,.16);backdrop-filter:blur(10px)}
.logoCard img{display:block;width:100%;background:white;border-radius:24px;padding:20px}.logoCard span{display:block;text-align:center;margin-top:15px;font-weight:800;color:white}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}label{display:block;font-weight:700;margin:12px 0;color:#1a315f}small{color:#8c99ad;font-weight:500}
input,textarea{width:100%;padding:15px 16px;margin-top:8px;border-radius:14px;border:1px solid #dfe7f3;background:#fbfcff;color:#0d214c;outline:none;font:inherit;transition:.2s}input:focus,textarea:focus{border-color:#1768e8;box-shadow:0 0 0 4px rgba(23,104,232,.09);background:white}textarea{min-height:100px}
h2{font-size:25px;color:#0b2868;margin:38px 0 15px}.q{display:grid;grid-template-columns:1fr auto;align-items:center;gap:18px;background:#f9fbff;border:1px solid #e5ebf4;padding:18px 20px;border-radius:17px;margin:10px 0}.q:hover{border-color:#cfdcf1}
.stars{display:flex;direction:ltr;gap:6px}.stars input{display:none}.stars label{margin:0;width:41px;height:41px;display:grid;place-items:center;border-radius:11px;background:#eaf0f8;color:#526785;cursor:pointer}.stars input:checked+label{background:linear-gradient(135deg,#135dec,#10c6cb);color:#fff;box-shadow:0 7px 16px rgba(16,98,230,.2)}
.hidden{display:none!important}#status,#loginStatus,#diagMsg{margin-top:15px;color:#587092;font-weight:600}.adminTitle{display:flex;justify-content:space-between;align-items:center;padding-top:32px}.adminTitle h1{font-size:42px;margin:8px 0;color:#092760}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:25px 0}.stats article{border:1px solid #e3eaf4;background:#f9fbff;border-radius:18px;padding:20px;position:relative;overflow:hidden}.stats article:after{content:"";position:absolute;right:0;bottom:0;width:100%;height:4px;background:var(--grad)}.stats b{display:block;font-size:34px;color:#125ce2}.stats span{color:#74849b}
.courseMaker,.diagBox{background:#f8faff;border:1px solid #e2eaf5;border-radius:20px;padding:22px;margin:20px 0}.diagHead{display:flex;justify-content:space-between;align-items:center}.diagHead h2{margin:0}.diagGrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:15px}.diagGrid div{background:white;border:1px solid #e6ecf4;border-radius:13px;padding:13px}
.dot{font-size:22px;margin-left:7px}.dot.ok{color:#08ae8d}.dot.bad{color:#e25566}.dot.wait{color:#e4aa21}
.tools{display:flex;gap:10px;margin-bottom:20px}.tools input{margin:0}.table{overflow:auto;border:1px solid #e4eaf3;border-radius:16px}table{width:100%;border-collapse:collapse;min-width:900px}th,td{padding:14px;border-bottom:1px solid #edf1f6;text-align:right}th{background:#f4f7fc;color:#657590;font-size:12px}td{font-size:13px;color:#2c4266}
.resultBox{margin-top:18px;padding:20px;background:#fff;border:1px solid #e4eaf3;border-radius:18px;text-align:center}#courseLink{direction:ltr;text-align:left}.sep{border:0;border-top:1px solid #e5ebf3;margin:30px 0}
#qrBox{width:240px;height:240px;background:#fff;padding:12px;border:1px solid #e2e8f2;border-radius:20px;margin:18px auto;display:grid;place-items:center;box-shadow:0 12px 32px rgba(13,55,120,.08)}#qrBox img,#qrBox canvas{max-width:100%;max-height:100%}.qrActions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
footer{background:#071c50;color:#dce8ff;text-align:center;padding:30px;margin-top:42px}.glow{display:none}
@media(max-width:800px){header{height:76px;padding:8px 4vw}.brandLogo{width:118px;height:55px}.glass{width:94%;padding:0 18px 28px;margin:18px auto}.coreHero{margin:0 -18px 28px;padding:38px 24px;grid-template-columns:1fr;min-height:auto}.heroVisual{display:none}.hero h1{font-size:43px}.hero p{font-size:16px}.grid,.stats,.diagGrid{grid-template-columns:1fr}.q{grid-template-columns:1fr}.stars{justify-content:flex-end}.adminTitle h1{font-size:32px}.tools{flex-wrap:wrap}}