:root{--navy:#10264a;--navy2:#193a68;--gold:#d2b45b;--ink:#142238;--muted:#607089;--line:#e5eaf1;--pale:#f4f6fa;--white:#fff}*{box-sizing:border-box}html{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body{margin:0;background:#fbfcfe;color:var(--ink);min-height:100vh}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #6b9ad5;outline-offset:2px}.topbar{background:#fff;border-bottom:1px solid #edf0f3}.top-inner{max-width:1170px;min-height:92px;margin:auto;padding:17px 26px;display:flex;justify-content:space-between;align-items:center;gap:18px}.brand{display:flex;gap:14px;align-items:center;min-width:0}.brand img{flex:none}.brand strong,.brand span{display:block}.brand strong{font-size:21px;letter-spacing:-.6px;line-height:1.2}.brand span{font-size:11px;letter-spacing:2px;color:#64748b;margin-top:4px}.header-right{display:flex;align-items:center;gap:13px;color:#728095;font-size:13px}.flag{width:35px;height:22px;display:flex;flex-direction:column;overflow:hidden;border-radius:2px;box-shadow:0 1px 3px #0002}.flag i:nth-child(1){height:50%;background:#f7d11c}.flag i:nth-child(2){height:25%;background:#0c60a5}.flag i:nth-child(3){height:25%;background:#d52b31}.main-area{position:relative;max-width:1170px;margin:auto;min-height:calc(100vh - 93px);padding:56px 24px 24px;display:flex;flex-direction:column;align-items:center;overflow:hidden}.watermark{position:absolute;pointer-events:none;font-size:340px;font-weight:900;letter-spacing:-50px;color:#142d4f;opacity:.025;left:-75px;top:100px}.payment-card{z-index:1;background:white;border:1px solid #e7ebf0;box-shadow:0 14px 42px #1b305013,0 2px 8px #20355c0a;border-radius:18px;padding:37px 40px 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p{margin:0;font-size:13px;line-height:1.5;color:#506077}.note-symbol{display:grid;place-items:center;flex:none;border-radius:50%;background:var(--navy);color:#fff;font-size:15px;font-weight:bold;width:28px;height:28px}.demo-disclaimer{text-align:center;font-size:10px;letter-spacing:.65px;line-height:1.55;color:#75829a;margin:18px 0 0;font-weight:700}.main-area footer{text-align:center;color:#9ba5b2;font-size:11px;line-height:1.5;margin:28px 0 4px;z-index:1}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%) translateY(90px);background:#142c4f;color:#fff;border-radius:9px;padding:11px 18px;box-shadow:0 8px 26px #0002;font-size:14px;opacity:0;transition:opacity .2s,transform .2s;z-index:10;pointer-events:none}.toast.show{transform:translateX(-50%) translateY(0);opacity:1}.admin-body{background:#f4f6fa}.admin-top{background:var(--navy)}.brand-white strong{color:white;font-size:19px}.brand-white span{color:#bdcadc;letter-spacing:0;font-size:12px}.admin-link{color:white;text-decoration:none;border:1px solid #ffffff50;border-radius:8px;padding:10px 13px;font-size:13px;white-space:nowrap}.admin-link:hover{background:#ffffff18}.admin-main{padding:36px 16px 15px;display:flex;justify-content:center;align-items:flex-start}.admin-card{border-radius:17px;background:white;border:1px solid #e5e9f1;box-shadow:0 8px 34px #1c305312;padding:34px;width:min(100%,420px)}.admin-card.wide{width:min(100%,690px)}.admin-heading{text-align:center}.admin-heading h1{font-size:27px}.admin-heading p{font-size:13px;color:var(--muted)}.admin-icon{display:grid;place-items:center;width:60px;height:60px;border-radius:17px;background:#eef3f9;margin:auto;font-size:25px}.admin-card form{display:flex;flex-direction:column;gap:9px}.admin-card label{font-size:14px;font-weight:700;color:#263952}.admin-card label span{color:#7d8a9d;font-weight:500}.admin-card input,.admin-card select{min-height:48px;border:1px solid #dce3ed;border-radius:9px;background:white;padding:10px 13px;width:100%;color:#1b2f48}.admin-card input:focus,.admin-card select:focus{border-color:#6781a5}.admin-card form>.button-primary{margin-top:12px}.admin-card .full{width:100%}.form-status{font-size:13px;min-height:18px;color:#1c7952;margin:5px 0 0}.form-status.error{color:#ae3838}.edit-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:26px}.edit-head h1{font-size:30px;margin:12px 0 7px}.button-secondary{border:1px solid #d8e0eb;background:white;color:#233b5c;border-radius:9px;padding:10px 14px;font-weight:700}.button-secondary:hover{background:#eef3f8}.admin-form .field{display:flex;flex-direction:column;gap:8px;margin-bottom:9px}.form-bottom{margin-top:5px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}.admin-hint{margin-top:26px;padding:14px 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