:root{font-family:"Aptos","Segoe UI",system-ui,sans-serif;color:#18252b;background:#f4f8f8;--nav:#18252b;--teal:#207c78;--soft:#e5f3f1;--muted:#65717e;--line:#dbe5e5}*{box-sizing:border-box}body{margin:0;min-height:100dvh;background:radial-gradient(circle at 50% 0,#fff 0,#f4f8f8 52%,#e8f1f0 100%)}button,input{font:inherit}.login-shell{min-height:100dvh;display:grid;place-items:center;padding:calc(24px + env(safe-area-inset-top)) 18px calc(24px + env(safe-area-inset-bottom))}.login-card{width:min(100%,430px);padding:34px 38px 25px;background:#fff;border:1px solid rgba(32,124,120,.15);border-radius:20px;box-shadow:0 22px 70px rgba(24,37,43,.13);text-align:center}.login-logo{display:block;width:112px;height:112px;object-fit:contain;margin:-13px auto -3px}.eyebrow{margin:0 0 9px;color:var(--teal);font-size:11px;font-weight:750;letter-spacing:.14em;text-transform:uppercase}h1{margin:0;font:400 39px/1.1 Georgia,"Times New Roman",serif}.intro{margin:12px auto 25px;color:var(--muted);font-size:14px;line-height:1.55;max-width:310px}.login-step{display:grid;gap:11px;text-align:left}.login-step[hidden],.passkey-block[hidden]{display:none}label{font-size:12px;font-weight:650;color:#3f5058}input{width:100%;min-height:49px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;outline:0;color:#18252b;background:#fff}input:focus{border-color:#67aaa5;box-shadow:0 0 0 3px var(--soft)}.otp{text-align:center;font-size:25px;font-weight:700;letter-spacing:.3em}.hint,.sent{margin:-2px 0 5px;color:var(--muted);font-size:12px;line-height:1.45}.primary,.back{min-height:48px;border:0;border-radius:10px;padding:12px 15px;font-weight:700;cursor:pointer}.primary{background:var(--nav);color:#fff}.primary:disabled{opacity:.55;cursor:wait}.back{background:transparent;color:var(--muted)}.error{min-height:17px;margin:0;color:#a33b35;font-size:12px;text-align:center}.passkey-block{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.passkey-button{display:grid;place-items:center;width:62px;height:62px;margin:10px auto 4px;border:0;border-radius:50%;background:var(--soft);cursor:pointer}.passkey-button svg{width:31px;height:31px;fill:none;stroke:var(--teal);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.passkey-button:active{transform:scale(.95)}footer{margin-top:23px;padding-top:18px;border-top:1px solid var(--line);color:#7b8b91;font-size:11px;line-height:1.65}footer a{color:var(--teal);font-weight:750;text-decoration:none}dialog{width:min(390px,calc(100vw - 32px));padding:0;border:0;border-radius:18px;box-shadow:0 25px 80px rgba(15,30,35,.3)}dialog::backdrop{background:rgba(15,30,35,.48)}.offer-card{display:grid;gap:12px;padding:28px;text-align:center}.offer-card h2{margin:0;font:400 28px Georgia,serif}.offer-card p{margin:0 0 6px;color:var(--muted);line-height:1.5}.offer-icon{display:grid;place-items:center;width:48px;height:48px;margin:0 auto;border-radius:50%;background:var(--soft);color:var(--teal);font-size:22px;font-weight:800}@media(max-width:480px){.login-shell{place-items:start center;padding-left:12px;padding-right:12px}.login-card{margin-top:2vh;padding:25px 22px 20px;border-radius:16px}.login-logo{width:98px;height:98px}h1{font-size:34px}.intro{margin-bottom:20px}}