:root {
  --navy:#071a4d; --blue:#056c98; --teal:#00a4aa; --teal2:#18c7bd; --mint:#e7f8f7; --ice:#f4f9fb;
  --ink:#102243; --muted:#60708b; --line:#dce7ed; --white:#fff; --danger:#b42318; --shadow:0 24px 60px rgba(7,26,77,.13);
}
*{box-sizing:border-box} html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--ice)}
body{margin:0;min-height:100vh;background:radial-gradient(circle at 85% 15%,rgba(24,199,189,.13),transparent 28%),linear-gradient(180deg,#fff 0,#f4f9fb 100%)}
a{color:inherit;text-decoration:none} button,input{font:inherit}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:minmax(320px,1.05fr) minmax(380px,.95fr)}
.auth-brand{position:relative;padding:54px clamp(28px,6vw,88px);background:linear-gradient(145deg,#061746 0%,#0a2f67 58%,#056c98 100%);color:white;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:48px}
.auth-brand:before,.auth-brand:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.auth-brand:before{width:380px;height:380px;right:-170px;top:-120px;background:rgba(24,199,189,.18)}.auth-brand:after{width:260px;height:260px;left:-120px;bottom:-80px;background:rgba(0,164,170,.15)}
.brand-link{position:relative;z-index:1;display:inline-flex;align-items:center;width:max-content;background:white;padding:12px 16px;border-radius:18px;box-shadow:0 14px 36px rgba(0,0,0,.16)}.brand-link img{width:min(275px,60vw);height:auto;display:block}
.auth-copy{position:relative;z-index:1;max-width:590px}.auth-kicker{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:.73rem;color:#aef2ec}.auth-kicker:before{content:"";width:24px;height:2px;background:var(--teal2)}
.auth-copy h1{font-size:clamp(2.25rem,5vw,4.6rem);line-height:.98;letter-spacing:-.045em;margin:18px 0}.auth-copy h1 em{font-style:normal;color:#6de0d7}.auth-copy p{font-size:1.08rem;line-height:1.7;color:#dfe9f5;max-width:560px}.auth-proof{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}.auth-proof div{padding:15px;border:1px solid rgba(255,255,255,.13);border-radius:16px;background:rgba(255,255,255,.06);backdrop-filter:blur(8px)}.auth-proof strong{display:block;font-size:.96rem}.auth-proof span{display:block;color:#b8c8dc;font-size:.78rem;margin-top:4px}
.auth-panel{padding:42px clamp(24px,6vw,74px);display:flex;align-items:center;justify-content:center}.auth-card{width:min(100%,510px);background:white;border:1px solid var(--line);border-radius:28px;padding:clamp(28px,5vw,48px);box-shadow:var(--shadow)}
.auth-card h2{font-size:2rem;letter-spacing:-.035em;margin:0 0 8px;color:var(--navy)}.auth-card>.lead{margin:0 0 30px;color:var(--muted);line-height:1.6}.field{display:grid;gap:8px;margin-bottom:18px}.field label{font-weight:750;font-size:.9rem}.field input{width:100%;border:1px solid #cfdde5;border-radius:13px;padding:14px 15px;color:var(--ink);background:white;outline:none;transition:.2s}.field input:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(0,164,170,.11)}.password-wrap{position:relative}.password-wrap input{padding-right:74px}.password-toggle{position:absolute;right:10px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--blue);font-weight:750;font-size:.8rem;cursor:pointer;padding:7px}
.check-row{display:flex;align-items:flex-start;gap:10px;color:var(--muted);font-size:.85rem;line-height:1.45;margin:4px 0 20px}.check-row input{margin-top:3px;accent-color:var(--teal)}
.primary-btn{width:100%;border:0;border-radius:13px;padding:14px 18px;background:linear-gradient(135deg,var(--teal),var(--blue));color:white;font-weight:800;cursor:pointer;box-shadow:0 12px 26px rgba(0,164,170,.2);transition:.2s}.primary-btn:hover{transform:translateY(-1px)}.primary-btn:disabled{opacity:.6;cursor:wait;transform:none}
.auth-switch{text-align:center;margin:22px 0 0;color:var(--muted);font-size:.9rem}.auth-switch a{color:var(--blue);font-weight:800}.home-link{display:inline-flex;margin-top:20px;color:var(--muted);font-weight:700;font-size:.86rem}.home-link:hover{color:var(--blue)}
.form-message{display:none;margin:0 0 18px;padding:12px 14px;border-radius:12px;font-size:.88rem;line-height:1.45}.form-message.show{display:block}.form-message.error{background:#fff1f0;color:var(--danger);border:1px solid #ffd2cf}.form-message.ok{background:#edfbf8;color:#086e69;border:1px solid #b6efe9}.honeypot{position:absolute!important;left:-10000px!important}
@media(max-width:900px){.auth-shell{grid-template-columns:1fr}.auth-brand{min-height:auto;padding:28px 24px 36px}.auth-copy h1{font-size:2.7rem}.auth-proof{display:none}.auth-panel{padding:28px 18px 44px}.brand-link img{width:220px}.auth-card{border-radius:22px}}
@media(max-width:520px){.auth-copy p{font-size:.98rem}.auth-copy h1{font-size:2.25rem}.auth-card{padding:26px 20px}.auth-brand{gap:30px}}
.auth-help{display:flex;justify-content:flex-end;margin:-4px 0 18px}.auth-help a{color:var(--blue);font-size:.84rem;font-weight:750}.auth-help a:hover{text-decoration:underline}.auth-status{text-align:center}.auth-status-icon{width:64px;height:64px;border-radius:18px;background:var(--mint);color:var(--teal);display:grid;place-items:center;font-size:1.7rem;font-weight:900;margin:0 auto 18px}.auth-status p{color:var(--muted);line-height:1.6}.secondary-auth-btn{display:block;width:100%;border:1px solid #cfdde5;border-radius:13px;padding:13px 18px;background:#fff;color:var(--navy);font-weight:800;text-align:center;margin-top:10px}