:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:#10233f;background:#f3f6fb}
*{box-sizing:border-box}
body{margin:0;min-width:320px}
.login-page{min-height:100vh;padding:32px;background:radial-gradient(circle at 12% 12%,#fff0b7 0,transparent 27rem),radial-gradient(circle at 92% 88%,#e4ecfb 0,transparent 30rem),#f3f6fb;display:grid;place-items:center}
.login-shell{width:min(1060px,100%);display:grid;grid-template-columns:minmax(0,1.05fr) minmax(380px,.95fr);gap:60px;align-items:center}
.login-brand{padding:28px}
.login-brand-lockup{display:flex;align-items:center;gap:18px}
.login-brand img{width:min(245px,42vw);height:auto;max-height:84px;object-fit:contain}
.login-brand-divider{width:1px;height:64px;background:#8aa0b4;flex:0 0 auto}
.login-brand-wordmark{font-family:Arial,Helvetica,sans-serif;font-size:3.55rem;font-weight:300;line-height:.9;letter-spacing:-.075em;color:#10233f;white-space:nowrap}
.login-brand-note{max-width:430px;margin:30px 0 0;color:#5b7087;font-size:1.08rem;line-height:1.6}
.login-card{padding:36px;border:1px solid #dbe5ee;border-radius:22px;background:rgba(255,255,255,.94);box-shadow:0 18px 50px rgba(25,50,78,.1)}
.eyebrow{margin:0 0 8px;color:#a86c00;font-size:.75rem;font-weight:800;letter-spacing:.16em}
.login-card h1{margin:0;color:#10233f;font-size:2rem;letter-spacing:-.04em}
.login-intro{margin:10px 0 26px;color:#5a6e84;line-height:1.55}
.login-card form{display:grid;gap:16px}
.login-card label{display:grid;gap:8px;color:#1b344f;font-weight:750}
.login-card input{width:100%;min-width:0;padding:13px 14px;border:1px solid #bdcbd8;border-radius:10px;background:#fff;color:#17233b;font:inherit;transition:border-color .15s,box-shadow .15s}
.login-card input:focus{outline:0;border-color:#d49a16;box-shadow:0 0 0 3px #fff0bd}
.login-card button{border:0;border-radius:10px;padding:13px 16px;background:#102743;color:#fff;font:inherit;font-weight:800;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.login-card button:hover{background:#173b63;transform:translateY(-1px);box-shadow:0 7px 16px rgba(16,39,67,.2)}
.error{display:none;margin:0 0 16px;padding:11px 13px;border-radius:9px;background:#fff0ec;color:#b42318;line-height:1.4}
.error.show{display:block}
.login-security{margin:25px 0 0;padding-top:18px;border-top:1px solid #e5ecf1;color:#6b7e92;font-size:.87rem}
.login-message{display:none;margin:0 0 16px;padding:11px 13px;border-radius:9px;line-height:1.4}.login-message.show{display:block}.login-message.error{background:#fff0ec;color:#b42318}.login-message.success{background:#ebf8f1;color:#087752}.login-message.info{background:#edf4ff;color:#24558a}
.login-methods{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0 0 20px;padding:5px;border:1px solid #dbe5ee;border-radius:12px;background:#f5f8fb}.login-card .login-method{padding:10px 12px;border:0;border-radius:8px;background:transparent;color:#4d637a;box-shadow:none}.login-card .login-method:hover{transform:none;box-shadow:none;background:#e9eff6}.login-card .login-method.active{background:#102743;color:#fff}.login-panel[hidden]{display:none}.login-form{display:grid;gap:16px}.phone-field{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:stretch}.phone-field>span{display:grid;place-items:center;padding:0 14px;border:1px solid #bdcbd8;border-right:0;border-radius:10px 0 0 10px;background:#eef3f8;color:#17334f;font-weight:800}.login-card .phone-field input{border-radius:0 10px 10px 0}.otp-actions{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}.login-card .button-quiet{background:#eef3f8;color:#17334f}.login-card .button-quiet:hover{background:#e2eaf2;box-shadow:none}.otp-expiry{margin:0;color:#5b7087;font-size:.9rem}
@media(max-width:850px){.login-shell{grid-template-columns:1fr;gap:28px;max-width:520px}.login-brand{padding:0}.login-brand-lockup{justify-content:center;gap:16px}.login-brand img{width:210px;max-height:72px}.login-brand-divider{height:58px}.login-brand-wordmark{font-size:3.45rem}.login-brand-note{text-align:center;margin:16px auto 0}}
@media(max-width:560px){.login-page{padding:22px 16px}.login-brand-lockup{gap:12px}.login-brand img{width:158px;max-height:54px}.login-brand-divider{height:42px}.login-brand-wordmark{font-size:2.5rem}.login-card{padding:26px 22px;border-radius:18px}.login-card h1{font-size:1.75rem}.login-brand-note{font-size:.95rem;margin-top:14px}.login-security{font-size:.8rem}.otp-actions{grid-template-columns:1fr}.login-card .button-quiet{min-height:46px}}