:root{--ink:#0d1b34;--muted:#66758b;--line:#e5ebf3;--bg:#f6f9fd;--brand:#10a883;--brand-dark:#087e67;--blue:#147df5;--soft:#ecfbf7;--shadow:0 28px 80px rgba(15,32,58,.13)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink)}
body{background:radial-gradient(circle at 10% 5%,#eafff8 0,transparent 30%),radial-gradient(circle at 90% 90%,#eaf4ff 0,transparent 32%),var(--bg)}
a{color:inherit;text-decoration:none}.auth-shell{min-height:100vh;display:flex;flex-direction:column}.auth-top{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 34px;border-bottom:1px solid rgba(229,235,243,.85);background:rgba(255,255,255,.78);backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;letter-spacing:-.5px}.brand-mark{width:40px;height:40px;border-radius:13px;background:linear-gradient(135deg,#e7fff8,#d8f3ff);display:grid;place-items:center;color:var(--brand);font-size:22px;font-weight:950;box-shadow:inset 0 0 0 1px rgba(16,168,131,.08)}.top-link{color:var(--muted);font-size:14px;font-weight:700}.top-link span{color:var(--ink)}
.auth-main{width:min(1080px,calc(100% - 36px));margin:auto;padding:46px 0;display:grid;grid-template-columns:1.05fr .95fr;gap:0;align-items:stretch}.auth-promo{border-radius:28px 0 0 28px;padding:48px;background:linear-gradient(145deg,#10213b,#163c59);color:#fff;position:relative;overflow:hidden}.auth-promo:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;right:-110px;bottom:-110px;background:rgba(16,168,131,.28)}.promo-eyebrow{display:inline-flex;padding:7px 11px;border-radius:99px;background:rgba(255,255,255,.1);font-size:12px;font-weight:850;letter-spacing:.4px}.auth-promo h1{font-size:42px;line-height:1.05;letter-spacing:-1.8px;margin:20px 0 14px;max-width:450px}.auth-promo>p{color:#c7d5e7;line-height:1.7;max-width:460px;margin:0}.benefits{display:grid;gap:13px;margin-top:34px}.benefit{display:flex;gap:12px;align-items:flex-start}.benefit-icon{width:30px;height:30px;flex:0 0 30px;border-radius:9px;background:rgba(16,168,131,.18);color:#65e3bd;display:grid;place-items:center;font-weight:900}.benefit strong{display:block;font-size:14px;margin-bottom:2px}.benefit small{color:#b9c8db;font-size:12px;line-height:1.5}
.auth-card{background:#fff;border:1px solid var(--line);border-left:0;border-radius:0 28px 28px 0;padding:48px;box-shadow:var(--shadow)}.auth-card h2{font-size:31px;letter-spacing:-1px;margin:0 0 8px}.auth-card .sub{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 28px}.alert{padding:12px 14px;border-radius:11px;font-size:13px;margin:0 0 18px}.alert.err{background:#fff1f1;color:#b42318;border:1px solid #ffd2d2}.alert.ok{background:#ecfbf6;color:#087d67;border:1px solid #c8f1e4}.field{margin:0 0 17px}.field label{display:flex;justify-content:space-between;gap:12px;font-size:13px;font-weight:800;margin:0 0 7px}.field label span{color:#8b98aa;font-weight:600}.input-wrap{position:relative}.field input{width:100%;height:48px;border:1px solid #d8e1eb;border-radius:11px;padding:0 14px;font:inherit;font-size:14px;color:var(--ink);background:#fff;outline:none;transition:.18s}.field input:focus{border-color:#6fcdb7;box-shadow:0 0 0 4px rgba(16,168,131,.10)}.password-toggle{position:absolute;right:10px;top:8px;height:32px;padding:0 9px;border:0;background:#f3f6fa;border-radius:8px;color:#52647c;font-weight:750;cursor:pointer}.field input.has-toggle{padding-right:75px}.terms{font-size:12px;color:var(--muted);line-height:1.55;margin:3px 0 18px}.terms a{color:var(--brand-dark);font-weight:750}.submit{width:100%;height:49px;border:0;border-radius:11px;background:linear-gradient(135deg,#10a883,#0d9478);color:#fff;font:inherit;font-size:14px;font-weight:850;cursor:pointer;box-shadow:0 10px 24px rgba(16,168,131,.20)}.submit:hover{filter:brightness(.98);transform:translateY(-1px)}.auth-bottom{text-align:center;margin:20px 0 0;color:var(--muted);font-size:13px}.auth-bottom a{color:var(--brand-dark);font-weight:800}.secure{display:flex;justify-content:center;gap:8px;align-items:center;color:#8a97a8;font-size:11px;margin-top:20px}.auth-footer{text-align:center;color:#8a97a8;font-size:11px;padding:0 20px 24px}.strength{height:4px;border-radius:99px;background:#edf1f5;margin-top:7px;overflow:hidden}.strength i{display:block;height:100%;width:0;background:#10a883;transition:.2s}.hint{font-size:11px;color:#8a97a8;margin-top:6px}
@media(max-width:850px){.auth-main{grid-template-columns:1fr;max-width:620px}.auth-promo{border-radius:24px 24px 0 0;padding:32px}.auth-promo h1{font-size:34px}.benefits{grid-template-columns:1fr 1fr}.auth-card{border-left:1px solid var(--line);border-top:0;border-radius:0 0 24px 24px;padding:32px}.auth-top{padding:0 20px}}@media(max-width:560px){.auth-main{width:min(100% - 20px,620px);padding:20px 0}.auth-promo{padding:26px}.benefits{grid-template-columns:1fr}.auth-card{padding:26px}.auth-promo h1{font-size:30px}.top-link{font-size:12px}}