:root{
  --auth-bg:#06111e;
  --auth-panel:#0b1828;
  --auth-panel-2:#0e1d31;
  --auth-border:#213b5b;
  --auth-text:#f5f8ff;
  --auth-muted:#9eafc7;
  --auth-primary:#8d82ff;
  --auth-primary-2:#b195ff;
  --auth-mint:#64e2bf;
  --auth-danger:#ff9ca5;
}

*{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;background:var(--auth-bg);color:var(--auth-text)}
body{min-height:100vh}

.auth-page{
  min-height:100vh;
  display:grid;
  grid-template-columns:minmax(360px,.9fr) minmax(520px,1.1fr);
  background:
    radial-gradient(circle at 16% 8%,rgba(113,105,255,.16),transparent 25%),
    radial-gradient(circle at 88% 100%,rgba(91,214,190,.08),transparent 26%),
    linear-gradient(180deg,#06111e,#081321);
}
.auth-visual{
  position:relative;
  overflow:hidden;
  min-height:100vh;
  padding:34px 42px;
  border-right:1px solid rgba(255,255,255,.06);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  background:
    linear-gradient(180deg,rgba(6,17,30,.14),rgba(6,17,30,.76)),
    url("/images/discovery/mountain-hero.png") center/cover;
}
.auth-visual:after{
  content:"";
  position:absolute;
  width:520px;height:520px;
  right:-190px;bottom:-220px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(137,112,255,.28),transparent 68%);
  filter:blur(12px);
  pointer-events:none;
}
.auth-brand{
  position:relative;z-index:2;
  display:inline-flex;align-items:center;gap:11px;width:max-content;
  color:white;text-decoration:none;
}
.auth-brand svg{width:38px;height:39px}
.auth-brand>span{font-size:30px;font-weight:800;line-height:.92;letter-spacing:-1px}
.auth-brand small{display:block;margin-top:6px;font-size:7px;letter-spacing:.08em;color:#d8e5f6;font-weight:500}
.auth-visual-copy{position:relative;z-index:2;max-width:540px;margin:70px 0 auto}
.auth-kicker{
  display:inline-flex;align-items:center;gap:7px;
  border:1px solid rgba(181,170,255,.28);
  background:rgba(24,30,66,.52);
  color:#c7c1ff;
  border-radius:999px;
  padding:7px 11px;
  font-size:11px;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
}
.auth-visual h1{font-size:54px;line-height:1.02;letter-spacing:-2px;margin:17px 0 17px;max-width:520px}
.auth-visual h1 em{font-style:normal;color:#aaa0ff}
.auth-visual-copy>p{max-width:470px;color:#c4d0df;font-size:16px;line-height:1.65;margin:0}
.auth-benefits{display:grid;gap:10px;margin-top:25px;max-width:460px}
.auth-benefit{
  display:flex;align-items:center;gap:11px;
  border:1px solid rgba(170,191,221,.14);
  background:rgba(6,18,31,.55);
  backdrop-filter:blur(8px);
  border-radius:13px;
  padding:11px 13px;
  color:#dfe8f5;
  font-size:12px;
}
.auth-benefit i{color:var(--auth-mint);font-size:16px}
.auth-visual-foot{
  position:relative;z-index:2;
  display:flex;gap:18px;flex-wrap:wrap;
  color:#9dafc6;font-size:10px;
}
.auth-visual-foot span{display:flex;align-items:center;gap:6px}
.auth-visual-foot i{color:#9b98ff}

.auth-main{
  min-width:0;
  display:flex;
  justify-content:center;
  align-items:center;
  padding:36px clamp(24px,5vw,80px);
  background:linear-gradient(180deg,#091522,#081321);
}
.auth-shell{width:min(100%,560px)}
.auth-shell.register{width:min(100%,720px)}
.auth-mobile-brand{display:none;margin-bottom:24px}
.auth-back{
  display:inline-flex;align-items:center;gap:7px;
  color:#9faec3;text-decoration:none;font-size:12px;margin-bottom:20px
}
.auth-back:hover{color:white}
.auth-title-row{margin-bottom:22px}
.auth-title-row h2{font-size:34px;line-height:1.1;letter-spacing:-1px;margin:0 0 8px}
.auth-title-row p{margin:0;color:var(--auth-muted);font-size:14px;line-height:1.55}

.auth-card{
  border:1px solid var(--auth-border);
  background:linear-gradient(145deg,rgba(12,27,45,.96),rgba(8,20,34,.96));
  border-radius:22px;
  padding:24px;
  box-shadow:0 30px 70px rgba(0,0,0,.28);
}
.auth-form{display:grid;gap:15px}
.auth-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.auth-field{display:grid;gap:7px;min-width:0}
.auth-field label{font-size:12px;font-weight:650;color:#dce6f4}
.auth-field .optional{font-weight:500;color:#7f92ac}
.auth-control-wrap{position:relative}
.auth-control{
  width:100%;
  min-height:48px;
  border:1px solid #2b4668;
  border-radius:12px;
  background:#0a1727;
  color:white;
  outline:none;
  padding:11px 13px;
  font:inherit;
  font-size:14px;
  transition:border-color .15s,box-shadow .15s,background .15s;
}
.auth-control::placeholder{color:#6f829d}
.auth-control:focus{border-color:#8f85ff;box-shadow:0 0 0 3px rgba(132,119,255,.14);background:#0c1a2b}
select.auth-control{appearance:auto}
.auth-password .auth-control{padding-right:48px}
.auth-password-toggle{
  position:absolute;right:7px;top:50%;transform:translateY(-50%);
  width:36px;height:36px;border:0;border-radius:9px;
  display:grid;place-items:center;background:transparent;color:#8fa0b8;cursor:pointer
}
.auth-password-toggle:hover{background:#132640;color:white}
.auth-validation,.field-validation-error{font-size:11px;color:var(--auth-danger)}
.validation-summary-errors{
  border:1px solid rgba(255,120,130,.24);
  background:rgba(105,31,45,.2);
  color:#ffc2c7;
  padding:10px 12px;
  border-radius:11px;
  font-size:12px;
}
.validation-summary-errors ul{margin:0;padding-left:18px}
.validation-summary-valid{display:none}

.auth-row-between{display:flex;justify-content:space-between;gap:16px;align-items:center}
.auth-check{display:flex;align-items:flex-start;gap:9px;color:#a8b8cd;font-size:12px;line-height:1.45;cursor:pointer}
.auth-check input{width:16px;height:16px;margin:1px 0 0;accent-color:#8b82ff}
.auth-link{color:#b5b2ff;text-decoration:none;font-size:12px}
.auth-link:hover{color:white}

.auth-submit{
  width:100%;min-height:50px;border:0;border-radius:13px;
  display:flex;align-items:center;justify-content:center;gap:9px;
  background:linear-gradient(110deg,#a28bff,#7477f3);
  color:white;font-weight:750;font-size:14px;cursor:pointer;
  box-shadow:0 13px 30px rgba(99,80,234,.22)
}
.auth-submit:hover{filter:brightness(1.06)}
.auth-submit:disabled{opacity:.52;cursor:not-allowed}

.auth-divider{display:flex;align-items:center;gap:11px;margin:18px 0;color:#7589a5;font-size:10px;text-transform:uppercase;letter-spacing:.08em}
.auth-divider:before,.auth-divider:after{content:"";height:1px;flex:1;background:#203956}
.auth-provider{
  width:100%;min-height:46px;
  display:flex;align-items:center;justify-content:center;gap:10px;
  border:1px solid #2b4565;border-radius:12px;background:#0b192a;
  color:#e4ecf7;font-weight:650;font-size:13px;cursor:pointer
}
.auth-provider:hover{background:#10223a}
.auth-provider-icon{
  width:23px;height:23px;border-radius:50%;display:grid;place-items:center;
  background:white;color:#3056b3;font-weight:800;font-size:12px
}
.auth-bottom-note{text-align:center;color:#8fa0b8;font-size:12px;margin-top:18px}
.auth-bottom-note a{color:#c1bcff;text-decoration:none;font-weight:650}

.auth-role-picker{
  display:grid;grid-template-columns:1fr 1fr;gap:10px;
  padding:5px;border:1px solid #294361;border-radius:15px;background:#081522
}
.auth-role-option{
  border:1px solid transparent;border-radius:11px;background:transparent;color:#9fb0c8;
  padding:11px 12px;display:flex;align-items:center;gap:10px;cursor:pointer;text-align:left
}
.auth-role-option i{font-size:19px}
.auth-role-option span{display:grid;gap:2px}
.auth-role-option strong{font-size:12px;color:#e4edf8}
.auth-role-option small{font-size:10px}
.auth-role-option.active{
  border-color:#756ef1;background:linear-gradient(115deg,#25234f,#171f43);
  box-shadow:0 6px 18px rgba(70,55,190,.15)
}
.auth-role-option.active i{color:#aea8ff}

.auth-details{
  border:1px solid #243d5c;border-radius:14px;background:#091624;overflow:hidden
}
.auth-details summary{
  cursor:pointer;list-style:none;padding:13px 14px;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  color:#d3deec;font-size:12px;font-weight:650
}
.auth-details summary::-webkit-details-marker{display:none}
.auth-details summary span{color:#8294ad;font-weight:500}
.auth-details-body{border-top:1px solid #1c334f;padding:14px;display:grid;gap:13px}

.auth-file{
  border:1px dashed #385474;border-radius:12px;padding:12px;background:#091726
}
.auth-file input{width:100%;color:#9fb0c7;font-size:12px}
.auth-file small{display:block;margin-top:7px;color:#71849e;font-size:10px}

.auth-captcha{
  border:1px solid #294561;border-radius:12px;background:#0a1726;padding:12px;
}
.auth-captcha .input-group{display:flex;gap:8px;align-items:stretch}
.auth-captcha img{max-width:100%;border-radius:8px}
.auth-captcha input{min-height:44px;border:1px solid #2d4869!important;border-radius:9px!important;background:#081522!important;color:white!important}
.auth-captcha button,.auth-captcha a{color:#bab5ff!important}
.auth-captcha-error{margin-top:7px;color:#ffb5bb;font-size:11px}

.auth-trust{
  display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px
}
.auth-trust span{
  display:flex;align-items:center;justify-content:center;gap:6px;
  border:1px solid #1e3652;border-radius:10px;padding:8px;
  color:#8195ae;font-size:9px
}
.auth-trust i{color:#7fd9bf}

@media(max-width:1050px){
  .auth-page{grid-template-columns:1fr}
  .auth-visual{display:none}
  .auth-main{min-height:100vh}
  .auth-mobile-brand{display:inline-flex}
}
@media(max-width:640px){
  .auth-main{padding:24px 16px;align-items:flex-start}
  .auth-shell,.auth-shell.register{width:100%}
  .auth-card{padding:18px;border-radius:18px}
  .auth-grid-2{grid-template-columns:1fr}
  .auth-title-row h2{font-size:29px}
  .auth-role-picker{grid-template-columns:1fr}
  .auth-row-between{align-items:flex-start;flex-direction:column}
  .auth-trust{grid-template-columns:1fr}
}


.auth-status{
  display:flex;align-items:flex-start;gap:12px;
  border:1px solid #294561;border-radius:14px;padding:14px;margin-bottom:14px;
  background:#0a1726;color:#dce6f4
}
.auth-status>i{font-size:19px;margin-top:1px}
.auth-status>div{display:grid;gap:4px}
.auth-status strong{font-size:13px}
.auth-status span{font-size:11px;line-height:1.55;color:#9eafc7}
.auth-status-success{border-color:rgba(100,226,191,.28);background:rgba(35,103,86,.13)}
.auth-status-success>i{color:var(--auth-mint)}
.auth-status-warning{border-color:rgba(255,196,112,.28);background:rgba(111,72,26,.14)}
.auth-status-warning>i{color:#ffc470}
.auth-security-note{
  margin-top:14px;padding:11px 12px;border:1px solid #1e3652;border-radius:11px;
  background:#081522;color:#8294ad;font-size:10px;line-height:1.55
}
.auth-submit-link{margin-top:14px;text-decoration:none}