@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--primary:#2962ff;--primary-dark:#1746c7;--bg:#f8fbff;--soft:#e6f0ff;--text:#111827;--muted:#6b7280;--border:#dbe3ef;--success:#15803d;--danger:#dc2626;--warning:#d97706;--card:#fff;--shadow:0 12px 35px rgba(15,23,42,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background:#fff;color:var(--text);line-height:1.55}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(1160px,calc(100% - 32px));margin-inline:auto}.narrow{width:min(760px,calc(100% - 32px));margin-inline:auto}.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.header-inner{height:68px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;font-weight:800;color:#1746c7;gap:9px}.brand img{width:38px;height:38px;object-fit:contain}.brand span{font-size:20px}.nav{margin-left:auto;display:flex;align-items:center;gap:8px}.nav a,.nav button{border:0;background:transparent;padding:9px 12px;border-radius:8px;color:#374151;cursor:pointer}.nav a:hover,.nav button:hover{background:#f3f6fb;color:var(--primary)}.nav .primary-link{background:var(--primary);color:#fff}.va-pill{background:#eef5ff;border:1px solid #c6dafc;padding:7px 10px;border-radius:8px;font:600 13px ui-monospace,monospace;color:#25437b}.mobile-toggle{display:none;margin-left:auto;border:1px solid var(--border);background:#fff;border-radius:8px;padding:7px 10px}.flash-wrap{position:relative;z-index:30}.alert{padding:12px 14px;border-radius:10px;margin:16px auto;border:1px solid}.alert-success{background:#ecfdf3;color:#166534;border-color:#bbf7d0}.alert-error{background:#fff1f2;color:#991b1b;border-color:#fecdd3}.hero{background:linear-gradient(125deg,#1f58e7,#4338ca);color:white;padding:84px 0;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;inset:auto -10% -50% 35%;height:400px;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 60%)}.hero-content{position:relative;z-index:2;text-align:center;max-width:780px;margin:auto}.hero h1{font-size:clamp(34px,5vw,54px);line-height:1.08;margin:0 0 20px}.hero p{font-size:19px;color:#dce8ff;margin:0 auto 28px;max-width:700px}.actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;padding:10px 16px;font-weight:650;cursor:pointer;transition:.18s;background:#fff}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-outline{background:#fff;border-color:var(--border);color:#374151}.btn-danger{background:#fff1f2;color:#b91c1c;border-color:#fecdd3}.btn-success{background:#16a34a;color:#fff}.btn-warning{background:#f59e0b;color:#fff}.btn-white{background:#fff;color:#1e4db9}.btn-ghost{background:transparent;color:#475569}.btn-sm{padding:7px 10px;font-size:13px}.btn-block{width:100%}.section{padding:64px 0}.section-soft{background:#f7f9fc}.section-title{text-align:center;margin-bottom:32px}.section-title h2{font-size:32px;margin:0 0 8px}.section-title p{margin:0;color:var(--muted)}.grid{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:0 3px 14px rgba(15,23,42,.04);overflow:hidden}.card-pad{padding:22px}.card h3{margin:0 0 8px}.muted{color:var(--muted)}.feature{text-align:center;padding:28px}.feature-icon{width:52px;height:52px;margin:0 auto 14px;border-radius:50%;display:grid;place-items:center;background:#eaf2ff;color:var(--primary);font-weight:800;font-size:21px}.plan-card{position:relative}.plan-card.popular{border:2px solid var(--primary);transform:translateY(-8px)}.ribbon{background:var(--primary);color:#fff;text-align:center;font-size:12px;font-weight:700;padding:5px}.price{font-size:34px;font-weight:800;color:var(--primary)}.price small{font-size:13px;color:var(--muted);font-weight:500}.list{padding:0;margin:18px 0;list-style:none}.list li{padding:7px 0}.list li:before{content:'✓';color:#16a34a;font-weight:800;margin-right:8px}.auth-shell{min-height:calc(100vh - 68px);display:grid;place-items:center;background:linear-gradient(180deg,#f6f9ff,#fff);padding:40px 16px}.auth-card{width:min(440px,100%);background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:28px}.auth-card h1{margin:0 0 6px}.form-group{margin-bottom:16px}.label{display:block;font-size:14px;font-weight:650;margin-bottom:6px}.input,.select,.textarea{width:100%;border:1px solid #cbd5e1;border-radius:9px;padding:10px 12px;background:#fff;color:#111827;outline:none}.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(41,98,255,.12)}.textarea{min-height:120px;resize:vertical}.error-text{font-size:13px;color:#b91c1c;margin-top:5px}.help{font-size:12px;color:var(--muted);margin-top:5px}.page{padding:38px 0 64px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:26px}.page-head h1{margin:0;font-size:32px}.page-head p{margin:6px 0 0;color:var(--muted)}.wallet-banner{background:linear-gradient(110deg,#1f5ce7,#4938cf);color:#fff;border-radius:14px;padding:18px 20px;margin-bottom:24px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.wallet-main{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.wallet-balance{font-size:23px;font-weight:800}.account-box{background:rgba(255,255,255,.12);padding:9px 12px;border-radius:9px}.location-card{cursor:pointer;transition:.18s}.location-card:hover{border-color:#93b4ff;box-shadow:0 12px 30px rgba(41,98,255,.12);transform:translateY(-2px)}.stock{font-size:13px;color:var(--muted);margin-top:7px}.stock.out{color:var(--danger)}.serial-box{border:2px dashed var(--primary);background:#edf3ff;border-radius:12px;padding:22px;text-align:center;font:800 28px ui-monospace,monospace;letter-spacing:2px;color:var(--primary)}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px}.table{border-collapse:collapse;width:100%;min-width:720px;background:#fff}.table th,.table td{padding:12px 14px;border-bottom:1px solid #e9edf3;text-align:left;vertical-align:top}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#64748b;background:#f8fafc}.table tr:last-child td{border-bottom:0}.badge{display:inline-flex;border-radius:999px;padding:3px 8px;font-size:12px;font-weight:700}.badge-green{background:#dcfce7;color:#166534}.badge-red{background:#fee2e2;color:#991b1b}.badge-blue{background:#dbeafe;color:#1e40af}.badge-gray{background:#f1f5f9;color:#475569}.badge-purple{background:#f3e8ff;color:#7e22ce}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:24px 0}.stat{border:1px solid var(--border);border-radius:12px;background:#fff;padding:18px}.stat .number{font-size:28px;font-weight:800;margin-top:6px}.admin-shell{display:grid;grid-template-columns:240px minmax(0,1fr);min-height:calc(100vh - 68px)}.sidebar{background:var(--soft);border-right:1px solid #cbdcf8;padding:18px 12px}.sidebar a{display:flex;padding:10px 12px;border-radius:8px;margin-bottom:5px;color:#334155}.sidebar a.active,.sidebar a:hover{background:#fff;color:var(--primary);font-weight:650}.admin-main{min-width:0;background:#fff}.subcard{background:#f8fafc;border:1px solid var(--border);border-radius:12px;padding:16px}.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}.inline-form{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.inline-form .form-group{margin:0;flex:1;min-width:160px}.pagination{display:flex;gap:6px;margin-top:18px;flex-wrap:wrap}.pagination a,.pagination span{border:1px solid var(--border);padding:6px 10px;border-radius:7px;font-size:13px}.pagination .current{background:var(--primary);color:#fff}.txn-row{display:flex;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid #edf1f5}.txn-row:last-child{border-bottom:0}.txn-amount.credit{color:#15803d}.txn-amount.debit{color:#b91c1c}.footer{border-top:1px solid var(--border);background:#f8fafc;padding:34px 0;margin-top:40px}.footer-grid{display:grid;grid-template-columns:1.2fr 2fr;gap:36px}.footer p{margin:5px 0;color:#64748b;font-size:14px}.footer-cols{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}.copy-btn{border:0;background:transparent;color:inherit;cursor:pointer}.details{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:14px}.details dt{font-weight:650;color:#475569}.details dd{margin:0;word-break:break-word}.modal{display:none;position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:80;padding:18px;align-items:center;justify-content:center}.modal.open{display:flex}.modal-card{background:#fff;border-radius:14px;width:min(520px,100%);max-height:90vh;overflow:auto;padding:22px;box-shadow:var(--shadow)}.modal-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.modal-close{border:0;background:transparent;font-size:24px;cursor:pointer}.searchbar{max-width:380px;margin-bottom:16px}.serial-list{max-height:300px;overflow:auto}.notice{padding:12px;border-radius:9px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;font-size:14px}.text-right{text-align:right}.text-center{text-align:center}.mt-0{margin-top:0}.mt-1{margin-top:6px}.mt-2{margin-top:12px}.mt-3{margin-top:18px}.mb-0{margin-bottom:0}.w-full{width:100%}.flex{display:flex}.gap-2{gap:10px}.wrap{flex-wrap:wrap}.justify-between{justify-content:space-between}.items-center{align-items:center}
@media(max-width:900px){.grid-3{grid-template-columns:1fr 1fr}.stat-grid{grid-template-columns:1fr 1fr}.admin-shell{grid-template-columns:1fr}.sidebar{display:flex;gap:6px;overflow:auto;border-right:0;border-bottom:1px solid #cbdcf8}.sidebar a{white-space:nowrap;margin:0}.split{grid-template-columns:1fr}}
@media(max-width:700px){.nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--border);padding:12px 16px;flex-direction:column;align-items:stretch}.nav.open{display:flex}.mobile-toggle{display:block}.grid-2,.grid-3{grid-template-columns:1fr}.plan-card.popular{transform:none}.hero{padding:62px 0}.section{padding:46px 0}.page-head{flex-direction:column}.stat-grid{grid-template-columns:1fr}.footer-grid,.footer-cols{grid-template-columns:1fr}.wallet-banner{align-items:flex-start}.details{grid-template-columns:1fr}.details dd{margin-bottom:8px}}