:root{--teal:#215B4B;--gold:#B89472;--cream:#fffaf0;--muted:#6b7280}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--teal);min-height:100vh;background:linear-gradient(120deg,rgba(33,91,75,.86),rgba(255,250,240,.35)),url('assets/bg.svg');background-size:cover;background-position:center}.lang{position:fixed;right:24px;top:18px;background:#fff;border-radius:20px;padding:4px;z-index:2;box-shadow:0 8px 24px #0002}.lang a{display:inline-block;padding:8px 13px;border-radius:16px;text-decoration:none;color:var(--teal);font-weight:700}.lang a.active{background:var(--teal);color:#fff}.wrap{max-width:1180px;margin:0 auto;padding:56px 22px 24px;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.hero{text-align:center;color:#fff;text-shadow:0 2px 8px #0007}.logo.big{width:340px;max-width:92%;border-radius:0;box-shadow:none}.hero h1{font-size:40px;line-height:1.15}.hero p{font-size:19px;line-height:1.45}.features{display:flex;justify-content:center;gap:36px;margin-top:28px;border-top:1px solid #ffffff66;padding-top:24px}.feature{font-weight:700;color:var(--gold)}.card{background:rgba(255,255,255,.94);border-radius:18px;padding:36px;box-shadow:0 18px 60px #0004}.card .logo{width:210px;max-width:86%;display:block;margin:0 auto 18px;border-radius:0}.card h2{text-align:center;font-size:30px;margin:10px 0}.small{text-align:center;color:#374151;line-height:1.45}.field{width:100%;padding:17px 16px;border:1px solid #d1d5db;border-radius:10px;font-size:16px;margin:18px 0}.check{display:flex;gap:10px;font-size:14px;color:#374151;line-height:1.35}.btn{width:100%;border:0;border-radius:10px;background:var(--teal);color:#fff;padding:17px;margin-top:22px;font-size:16px;font-weight:800;cursor:pointer;text-align:center;text-decoration:none;display:inline-block}.btn.secondary{background:#fff;color:var(--teal);border:1px solid var(--teal);max-width:240px}.safe{font-size:13px;color:#4b5563;text-align:center;margin-top:22px;line-height:1.5}.resend-btn{margin-top:28px}.center{text-align:center}.success{max-width:900px;margin:70px auto 24px;padding:0 22px}.success .card{overflow:hidden}.success-dark{background:#215B4B!important;color:#fff}.qrbox{background:#fff;border-radius:14px;padding:30px;margin:26px auto;color:var(--teal);display:flex;justify-content:center;align-items:center;text-align:center}.qrbox #qrcode{display:flex;justify-content:center;align-items:center}.qrbox canvas,.qrbox img{width:260px!important;height:260px!important;margin:auto}.notice{color:#fff;text-align:center;line-height:1.5}.mobilehint{max-width:620px;margin:18px auto 0;text-align:center;color:#e9f7fb;font-size:14px;line-height:1.45}.footer{text-align:center;color:#fff;font-size:13px;padding:20px}.error{background:#fee2e2;color:#991b1b;padding:12px;border-radius:8px;margin:12px 0}.admin{max-width:1100px;margin:35px auto;padding:0 18px}.admin-card{background:#fff;border-radius:14px;padding:24px;box-shadow:0 10px 35px #0002}.admin-table{width:100%;border-collapse:collapse;margin-top:18px}.admin-table th,.admin-table td{padding:10px;border-bottom:1px solid #e5e7eb;text-align:left;font-size:14px}.admin-actions{display:flex;gap:12px;flex-wrap:wrap;margin:16px 0}.statgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{background:#f8fafc;border-radius:12px;padding:16px}.stat b{font-size:26px;display:block}@media(max-width:850px){.logo.big{width:300px}.card .logo{width:190px}.wrap{grid-template-columns:1fr;padding-top:76px}.features{gap:18px}.hero h1{font-size:32px}.lang{right:12px}.qrbox canvas,.qrbox img{width:230px!important;height:230px!important}.statgrid{grid-template-columns:1fr 1fr}.admin-table{display:block;overflow-x:auto}.card{padding:28px 20px}}