:root{
  --auth-accent:#14b8a6;
  --auth-accent-2:#0f766e;
  --auth-gold:#f59e0b;
  --auth-danger:#ef4444;
  --auth-ok:#10b981;
}

.auth-shell{
  max-width:1120px;
  margin:28px auto 0;
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(360px, 520px);
  gap:18px;
  align-items:stretch;
}

.auth-hero{
  position:relative;
  overflow:hidden;
  min-height:100%;
  padding:28px;
  background:
    radial-gradient(540px 240px at 0% 0%, rgba(20,184,166,.16) 0%, transparent 64%),
    radial-gradient(420px 220px at 100% 10%, rgba(245,158,11,.10) 0%, transparent 62%),
    linear-gradient(180deg, rgba(17,24,39,.96) 0%, rgba(11,18,32,.98) 100%);
}

.auth-hero__eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border:1px solid rgba(148,163,184,.22);
  border-radius:999px;
  color:#cbd5e1;
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  background:rgba(15,23,42,.68);
}

.auth-hero__title{
  margin:18px 0 10px;
  font-size:42px;
  line-height:1.05;
  letter-spacing:-.03em;
}

.auth-hero__lead{
  margin:0;
  max-width:50ch;
  color:#cbd5e1;
  line-height:1.65;
}

.auth-points{
  display:grid;
  gap:12px;
  margin:22px 0 0;
}

.auth-point{
  display:grid;
  grid-template-columns:36px 1fr;
  gap:12px;
  align-items:start;
  padding:14px;
  border:1px solid rgba(51,65,85,.9);
  border-radius:14px;
  background:rgba(15,23,42,.58);
}

.auth-point__icon{
  width:36px;
  height:36px;
  border-radius:12px;
  display:grid;
  place-items:center;
  font-weight:700;
  color:#f8fafc;
  background:linear-gradient(135deg,var(--auth-accent) 0%, var(--auth-accent-2) 100%);
}

.auth-point__title{
  margin:2px 0 4px;
  font-size:15px;
  font-weight:700;
}

.auth-point__text{
  color:#9fb0c7;
  font-size:13px;
  line-height:1.6;
}

.auth-panel{
  padding:20px;
}

.auth-panel__head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  margin-bottom:16px;
}

.auth-panel__title{
  margin:0;
  font-size:28px;
  line-height:1.1;
}

.auth-panel__text{
  margin:8px 0 0;
  color:#9fb0c7;
  line-height:1.6;
}

.auth-switch{
  display:inline-grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:6px;
  width:100%;
  margin:16px 0 18px;
  padding:6px;
  border:1px solid rgba(51,65,85,.9);
  border-radius:14px;
  background:rgba(15,23,42,.7);
}

.auth-switch__item{
  display:inline-flex;
  justify-content:center;
  align-items:center;
  padding:11px 14px;
  border-radius:10px;
  text-decoration:none;
  color:#a8b7cb;
  font-weight:700;
  font-size:13px;
  border:1px solid transparent;
}

.auth-switch__item.is-active{
  color:#f8fafc;
  background:linear-gradient(135deg, rgba(20,184,166,.26) 0%, rgba(15,118,110,.26) 100%);
  border-color:rgba(45,212,191,.35);
}

.auth-methods{
  display:grid;
  gap:10px;
  margin-bottom:16px;
}

.auth-social{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  width:100%;
  padding:14px 16px;
  border-radius:14px;
  border:1px solid #3b82f6;
  background:linear-gradient(135deg, rgba(14,78,180,.32) 0%, rgba(37,99,235,.22) 100%);
  color:#eff6ff;
  font-weight:700;
  text-decoration:none;
}

.auth-social:hover{
  border-color:#60a5fa;
  background:linear-gradient(135deg, rgba(14,78,180,.42) 0%, rgba(37,99,235,.32) 100%);
}

.auth-social--vk{
  border-color:#2787f5;
  background:linear-gradient(135deg, rgba(39,135,245,.34) 0%, rgba(0,119,255,.22) 100%);
}

.auth-social--vk:hover{
  border-color:#6ab0ff;
  background:linear-gradient(135deg, rgba(39,135,245,.46) 0%, rgba(0,119,255,.32) 100%);
}

.auth-vk-oauth{
  width:100%;
  min-height:44px;
  overflow:hidden;
  border-radius:14px;
  background:linear-gradient(135deg, rgba(15,23,42,.72) 0%, rgba(17,44,64,.58) 100%);
}

.auth-vk-oauth iframe{
  border:0;
  background:transparent;
  color-scheme:dark;
}

.auth-social__logo{
  width:28px;
  height:28px;
  border-radius:10px;
  display:grid;
  place-items:center;
  background:#fff;
  color:#dc2626;
  font-weight:800;
}

.auth-social__logo--vk{
  background:#2787f5;
  color:#fff;
  font-size:11px;
  letter-spacing:0;
}

.auth-divider{
  display:flex;
  align-items:center;
  gap:10px;
  margin:4px 0 2px;
  color:#72849d;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.08em;
}

.auth-divider::before,
.auth-divider::after{
  content:"";
  flex:1;
  height:1px;
  background:rgba(51,65,85,.9);
}

.auth-form{
  display:grid;
  gap:12px;
}

.auth-field{
  display:grid;
  gap:7px;
}

.auth-label{
  font-size:12px;
  font-weight:700;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:#9fb0c7;
}

.auth-input{
  min-height:48px;
  border-radius:14px;
  background:#0c1525;
}

.auth-password-wrap{
  position:relative;
}

.auth-password-wrap .auth-input{
  width:100%;
  padding-right:108px;
}

.auth-password-toggle{
  position:absolute;
  top:50%;
  right:10px;
  transform:translateY(-50%);
  min-width:84px;
  height:34px;
  border-radius:10px;
  border:1px solid rgba(71,85,105,.95);
  background:rgba(30,41,59,.92);
  color:#dbe4f0;
  font-size:12px;
  font-weight:700;
  cursor:pointer;
}

.auth-password-toggle:hover{
  background:rgba(51,65,85,.98);
}

.auth-submit{
  width:100%;
  min-height:50px;
  border-radius:14px;
  font-size:15px;
}

.auth-meta{
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  margin-top:2px;
}

.auth-link{
  color:#8de3d8;
  text-decoration:none;
}

.auth-link:hover{
  text-decoration:underline;
}

.auth-notice{
  padding:12px 14px;
  margin:0 0 14px;
  border-radius:14px;
  border:1px solid rgba(148,163,184,.18);
  background:rgba(15,23,42,.72);
  font-size:13px;
  line-height:1.6;
}

.auth-notice--error{
  border-color:rgba(239,68,68,.34);
  background:rgba(127,29,29,.18);
  color:#fecaca;
}

.auth-notice--success{
  border-color:rgba(16,185,129,.34);
  background:rgba(5,46,22,.28);
  color:#bbf7d0;
}

.auth-password-meter{
  display:grid;
  gap:10px;
  padding:14px;
  border-radius:14px;
  border:1px solid rgba(51,65,85,.9);
  background:rgba(15,23,42,.66);
}

.auth-password-meter__bar{
  height:10px;
  border-radius:999px;
  overflow:hidden;
  background:rgba(30,41,59,.9);
}

.auth-password-meter__fill{
  width:0;
  height:100%;
  border-radius:999px;
  background:linear-gradient(90deg, var(--auth-danger) 0%, var(--auth-gold) 58%, var(--auth-ok) 100%);
  transition:width .25s ease;
}

.auth-password-meter__head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  font-size:13px;
}

.auth-password-meter__score{
  font-weight:700;
}

.auth-password-rules{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px 12px;
  margin:0;
  padding:0;
  list-style:none;
}

.auth-password-rule{
  color:#8192a8;
  font-size:12px;
}

.auth-password-rule::before{
  content:"•";
  margin-right:8px;
  color:#475569;
}

.auth-password-rule.is-ok{
  color:#bbf7d0;
}

.auth-password-rule.is-ok::before{
  content:"✓";
  color:#34d399;
}

.auth-captcha{
  display:grid;
  gap:8px;
  padding:14px;
  border-radius:14px;
  border:1px dashed rgba(148,163,184,.28);
  background:rgba(15,23,42,.55);
}

.auth-captcha__title{
  font-size:13px;
  font-weight:700;
  color:#dbe4f0;
}

.auth-captcha__stub{
  min-height:72px;
  border-radius:12px;
  border:1px solid rgba(51,65,85,.82);
  background:
    linear-gradient(135deg, rgba(20,184,166,.10) 0%, rgba(37,99,235,.08) 100%),
    rgba(2,6,23,.5);
  display:grid;
  place-items:center;
  color:#9fb0c7;
  text-align:center;
  font-size:12px;
  line-height:1.6;
}

.auth-captcha__widget{
  min-height:100px;
}

.auth-captcha__widget.smart-captcha{
  min-width:300px;
}

.auth-captcha__hint{
  color:#fecaca;
  font-size:12px;
  line-height:1.5;
}

.auth-return{
  margin-top:10px;
  color:#8da0b8;
  font-size:12px;
}

@media (max-width:980px){
  .auth-shell{
    grid-template-columns:1fr;
  }
  .auth-hero{
    padding:22px;
  }
  .auth-hero__title{
    font-size:34px;
  }
}

@media (max-width:640px){
  .auth-shell{
    margin-top:16px;
  }
  .auth-hero,
  .auth-panel{
    padding:18px;
  }
  .auth-hero__title{
    font-size:28px;
  }
  .auth-password-rules{
    grid-template-columns:1fr;
  }
  .auth-captcha__widget.smart-captcha{
    min-width:0;
    width:100%;
  }
}