@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800;900&display=swap');
:root{--bg:#07111f;--panel:#0d1b2e;--panel2:#10243b;--line:rgba(255,255,255,.09);--text:#edf5ff;--muted:#9db0c7;--primary:#25c2a0;--primary2:#3b82f6;--danger:#ef476f;--warning:#ffb703;--shadow:0 20px 60px rgba(0,0,0,.28)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Cairo,Arial,sans-serif;background:radial-gradient(circle at 15% 0%,rgba(59,130,246,.18),transparent 35%),radial-gradient(circle at 90% 10%,rgba(37,194,160,.13),transparent 30%),var(--bg);color:var(--text);min-height:100vh}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 32px));margin:auto}.nav{position:sticky;top:0;z-index:50;background:rgba(7,17,31,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;font-weight:900}.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:grid;place-items:center;box-shadow:0 12px 30px rgba(37,194,160,.22)}.brand small{display:block;color:var(--muted);font-weight:500;font-size:11px}.nav-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.nav-links a{padding:9px 13px;border-radius:12px;color:#c9d7e8;font-size:13px}.nav-links a:hover{background:rgba(255,255,255,.06);color:#fff}.btn{border:0;border-radius:13px;padding:11px 17px;cursor:pointer;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--primary),#16a085);color:#04120f}.btn-blue{background:linear-gradient(135deg,var(--primary2),#6366f1);color:white}.btn-danger{background:rgba(239,71,111,.14);color:#ff8da8;border:1px solid rgba(239,71,111,.25)}.btn-ghost{background:rgba(255,255,255,.05);color:#dbe8f7;border:1px solid var(--line)}.badge{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:99px;background:var(--danger);color:white;font-size:11px}.hero{padding:68px 0 36px}.hero-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:30px;padding:50px;box-shadow:var(--shadow);background:linear-gradient(135deg,rgba(16,36,59,.96),rgba(9,25,43,.9))}.hero-card:after{content:'';position:absolute;width:360px;height:360px;border-radius:50%;background:rgba(37,194,160,.1);filter:blur(10px);left:-140px;bottom:-180px}.eyebrow{display:inline-flex;padding:7px 12px;border-radius:99px;background:rgba(37,194,160,.1);border:1px solid rgba(37,194,160,.2);color:#6ee7d1;font-size:12px;font-weight:800}.hero h1{font-size:clamp(30px,5vw,58px);line-height:1.2;margin:16px 0 10px;max-width:820px}.gradient{background:linear-gradient(90deg,#fff,#73e6d2,#76a7ff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--muted);font-size:16px;line-height:2;max-width:780px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.section{padding:28px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:15px;margin-bottom:18px}.section-head h2{margin:0;font-size:24px}.section-head p{margin:4px 0 0;color:var(--muted);font-size:13px}.chips{display:flex;gap:9px;overflow:auto;padding-bottom:5px}.chip{white-space:nowrap;border:1px solid var(--line);padding:9px 14px;border-radius:99px;background:rgba(255,255,255,.03);color:#bcd0e6}.chip.active,.chip:hover{background:rgba(37,194,160,.12);border-color:rgba(37,194,160,.3);color:#7ce9d5}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card{background:rgba(13,27,46,.86);border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 14px 35px rgba(0,0,0,.16)}.product-image{width:100%;aspect-ratio:16/10;object-fit:cover;background:#091626;display:block}.card-body{padding:18px}.meta{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:11px}.card h3{font-size:19px;margin:10px 0 7px}.card p{color:var(--muted);font-size:13px;line-height:1.9;min-height:50px}.price{font-size:21px;font-weight:900;color:#6ee7d1}.card-actions{display:flex;gap:8px;margin-top:14px}.card-actions .btn{flex:1}.admin-panel,.form-card,.table-card{background:rgba(13,27,46,.9);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.field label{display:block;color:#c7d7e9;font-size:12px;font-weight:800;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#091727;color:#fff;border-radius:12px;padding:11px 13px;outline:none}.field textarea{min-height:110px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(37,194,160,.5);box-shadow:0 0 0 3px rgba(37,194,160,.08)}.full{grid-column:1/-1}.actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.notice{padding:12px 15px;border-radius:13px;margin-bottom:16px;background:rgba(37,194,160,.1);border:1px solid rgba(37,194,160,.22);color:#82e9d7}.error{background:rgba(239,71,111,.1);border-color:rgba(239,71,111,.25);color:#ff9db4}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:760px}.table th,.table td{padding:13px;border-bottom:1px solid var(--line);text-align:right;vertical-align:middle}.table th{color:#8fa7c0;font-size:12px}.table td{font-size:13px}.status{display:inline-flex;padding:5px 9px;border-radius:99px;font-size:11px;font-weight:800;background:rgba(255,183,3,.12);color:#ffd166}.login{min-height:100vh;display:grid;place-items:center;padding:25px}.login-box{width:min(460px,100%);background:rgba(13,27,46,.92);border:1px solid var(--line);border-radius:28px;padding:32px;box-shadow:var(--shadow)}.login-box h1{margin:0 0 7px}.muted{color:var(--muted)}.cart-row{display:grid;grid-template-columns:80px 1fr auto auto;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}.cart-thumb{width:80px;height:60px;object-fit:cover;border-radius:10px}.qty{display:flex;align-items:center;gap:7px}.qty a{width:31px;height:31px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.06)}.total{display:flex;justify-content:space-between;align-items:center;padding:18px 0;font-size:20px;font-weight:900}.footer{margin-top:55px;border-top:1px solid var(--line);padding:25px 0;color:var(--muted);font-size:12px}.empty{text-align:center;padding:60px 20px;color:var(--muted)}.video-link{color:#8cb9ff}.demo-link{color:#6ee7d1}@media(max-width:900px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-card{padding:32px}}@media(max-width:650px){.container{width:min(100% - 20px,1180px)}.nav-inner{padding:10px 0;align-items:flex-start}.nav-links{justify-content:flex-end}.grid,.form-grid{grid-template-columns:1fr}.hero{padding-top:25px}.hero-card{padding:25px;border-radius:22px}.cart-row{grid-template-columns:60px 1fr}.cart-row>*:nth-child(3),.cart-row>*:nth-child(4){grid-column:2}.cart-thumb{width:60px;height:55px}.section-head{align-items:flex-start;flex-direction:column}}