/* Altera: вход и регистрация, 404, документы. Цвета — theme.css. */
/* Вход: слева колонка с формой (шапка, вкладки, форма, подвал), справа панель с затмением и преимуществами. */

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font:400 15px/1.5 var(--f-b);-webkit-font-smoothing:antialiased}
a{color:inherit}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--pink);outline-offset:3px;border-radius:8px}
.defs{position:absolute;width:0;height:0;overflow:hidden}
.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.tag{display:inline-flex;align-items:center;gap:.5rem;padding:.45rem .75rem;border-radius:.75rem;background:var(--soft);color:var(--muted);font-size:14px;line-height:1.1}

/* Логотип и кнопки шапки */
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.logo-mark{width:42px;height:42px;flex-shrink:0}
.logo-name{display:block;font-size:20px;font-weight:700;font-stretch:150%;line-height:1}
.logo-game{display:block;margin-top:3px;font-size:12px;font-weight:500;color:var(--muted)}
.icon-btn{width:40px;height:40px;display:grid;place-items:center;border-radius:var(--r-md);background:var(--soft);color:var(--ink-2);text-decoration:none;transition:color .15s,background .15s}
.icon-btn:hover{color:var(--pink);background:var(--hover)}
.icon-btn .ic{width:18px;height:18px}

/* Каркас входа */
.au{display:grid;grid-template-columns:minmax(0,600px) minmax(0,1fr);min-height:100vh}
.au-side{display:flex;flex-direction:column;padding:28px 48px;background:var(--bg);position:relative;z-index:1}
.au-top{display:flex;align-items:center;justify-content:space-between;gap:16px}
.au-tools{display:flex;align-items:center;gap:8px}
.au-box{width:100%;max-width:440px;margin:auto;padding-block:40px}
.au-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;color:var(--muted);font-size:13px}
.au-foot nav{display:flex;flex-wrap:wrap;gap:6px 18px}
.au-foot a{text-decoration:none}
.au-foot a:hover,.au-foot a[aria-current]{color:var(--ink)}

/* Панель справа */
.au-art{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:56px;background:var(--bg-2);border-inline-start:1px solid var(--line)}
.au-art::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 45% at 62% 32%,rgba(var(--pink-rgb),.14),transparent 70%),radial-gradient(1px 1px at 12% 18%,var(--muted) 50%,transparent 51%),radial-gradient(1px 1px at 34% 64%,var(--muted) 50%,transparent 51%),radial-gradient(1px 1px at 78% 12%,var(--muted) 50%,transparent 51%),radial-gradient(1.4px 1.4px at 88% 58%,var(--pink-2) 50%,transparent 51%),radial-gradient(1px 1px at 52% 84%,var(--muted) 50%,transparent 51%),radial-gradient(1.2px 1.2px at 22% 42%,var(--pink-2) 50%,transparent 51%);opacity:.9}
.au-sky{position:absolute;inset:0;pointer-events:none}
.au-eclipse{position:absolute;top:8%;inset-inline-end:8%;width:min(440px,52%);aspect-ratio:1}
.au-eclipse::before{content:"";position:absolute;inset:-10%;border-radius:50%;background:conic-gradient(from 0deg,var(--deep),transparent 20%,var(--pink-2) 40%,transparent 60%,var(--deep) 80%,transparent);filter:blur(36px);opacity:.3;animation:spin 40s linear infinite}
.au-eclipse::after{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle,var(--bg) 62%,var(--bg-2) 100%);box-shadow:0 0 0 1px rgba(var(--pink-rgb),.25),0 0 60px 6px rgba(var(--pink-rgb),.2)}
.au-eclipse i{position:absolute;z-index:1;top:calc(14.6% - 5px);left:calc(14.6% - 5px);width:10px;height:10px;border-radius:50%;background:#fff;box-shadow:0 0 16px 6px rgba(var(--pink2-rgb),.45)}
.au-copy{position:relative;max-width:560px}
.au-copy h1{margin:18px 0 0;font-size:clamp(32px,3.6vw,52px);font-weight:700;font-stretch:150%;line-height:1.05;text-wrap:balance}
.au-copy h1 span{color:var(--pink)}
.au-copy .lead{margin:18px 0 0;max-width:42ch;color:var(--muted);font-size:18px;font-weight:300}
.au-perks{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:10px}
.au-perks li{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:var(--r-lg);background:rgba(var(--card-rgb),.7);border:1px solid var(--line);backdrop-filter:blur(6px)}
.au-perks .gi{width:38px;height:38px}
.au-perks b{display:block;font-weight:600}
.au-perks small{display:block;color:var(--muted);font-size:13px}
.au-cards{position:absolute;top:9%;inset-inline-start:56px;display:grid;gap:12px}
.au-card{display:grid;gap:2px;min-width:200px;padding:14px 16px;border-radius:var(--r-lg);background:rgba(var(--card-rgb),.85);border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(8px);animation:float 7s ease-in-out infinite}
.au-card+.au-card{margin-inline-start:48px;animation-delay:-3s}
.au-card b{font-size:16px;font-weight:700;font-stretch:120%}
.au-card small{color:var(--muted);font-size:13px}
.au-card .ic{width:22px;height:22px;color:var(--pink);margin-bottom:6px}
.live{display:inline-flex;align-items:center;gap:6px;width:fit-content;margin-bottom:6px;padding:3px 9px;border-radius:999px;background:rgba(var(--pink-rgb),.12);color:var(--pink);font-size:12px;font-weight:600}
.live i{width:6px;height:6px;border-radius:50%;background:currentColor;animation:blink 2s ease-in-out infinite}
@media (max-width:1100px),(max-height:860px){.au-cards{display:none}}
@media (max-width:960px){.au{grid-template-columns:minmax(0,1fr)}.au-art{display:none}.au-side{padding:20px max(16px,env(safe-area-inset-left,0px)) 20px max(16px,env(safe-area-inset-right,0px))}}
@media (max-width:520px){.au-tools .lang{display:none}.logo-game{display:none}}

/* Вкладки и форма */
.tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border-radius:var(--r-md);background:var(--soft)}
.tabs button{height:42px;border:0;border-radius:9px;background:transparent;color:var(--muted);font-weight:600}
.tabs button:hover{color:var(--ink)}
.tabs button[aria-selected="true"]{background:var(--card);color:var(--ink);box-shadow:0 1px 2px rgba(var(--shade-rgb),.15)}
.panel{margin-top:30px}
.panel h2{margin:0;font-size:30px;font-weight:700;font-stretch:140%;line-height:1.1}
.panel h2 span{color:var(--pink)}
.switch{margin:10px 0 0;color:var(--muted)}
.switch button{border:0;background:none;padding:0;color:var(--pink);font-weight:600}
.switch button:hover{text-decoration:underline}
form{display:grid;gap:16px;margin-top:26px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:520px){.grid2{grid-template-columns:1fr}}
.field{display:grid;gap:7px;min-width:0}
.field label{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:13px;font-weight:600;color:var(--ink-2)}
.inp{position:relative;display:flex;align-items:center}
.inp>.ic{position:absolute;inset-inline-start:14px;width:18px;height:18px;color:var(--muted);pointer-events:none;transition:color .15s}
.inp input{width:100%;height:50px;padding:0 46px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--card);outline:0;font-size:15px;transition:border-color .15s,box-shadow .15s}
.inp input::placeholder{color:var(--muted);opacity:.8}
.inp input:focus{border-color:var(--pink);box-shadow:0 0 0 4px rgba(var(--pink-rgb),.14)}
.inp:focus-within>.ic{color:var(--pink)}
.field.bad .inp input{border-color:var(--err);box-shadow:0 0 0 4px var(--err-bg)}
.err{display:none;color:var(--err);font-size:13px}
.field.bad .err{display:block}
.eye{position:absolute;inset-inline-end:8px;width:34px;height:34px;display:grid;place-items:center;border:0;border-radius:9px;background:none;color:var(--muted)}
.eye:hover{color:var(--ink);background:var(--soft)}
.eye .ic{width:18px;height:18px}
.check{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--ink-2);cursor:pointer}
.check input{appearance:none;-webkit-appearance:none;flex:none;width:20px;height:20px;margin:1px 0 0;border:1.5px solid var(--line);border-radius:6px;background:var(--card);display:grid;place-items:center;cursor:pointer}
.check input:checked{background:var(--grad);border-color:transparent}
.check input:checked::after{content:"";width:9px;height:5px;margin-top:-2px;border:2px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg)}
.check a{color:var(--pink)}
.check.bad input{border-color:var(--err);box-shadow:0 0 0 3px var(--err-bg)}
.link{color:var(--pink);font-weight:500;text-decoration:none}
.link:hover{text-decoration:underline}
.meter{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}
.meter i{height:4px;border-radius:4px;background:var(--track);transition:background .2s}
.meter[data-s="1"] i:nth-child(-n+1){background:var(--err)}
.meter[data-s="2"] i:nth-child(-n+2){background:var(--warn-fg)}
.meter[data-s="3"] i:nth-child(-n+3){background:var(--pink-2)}
.meter[data-s="4"] i{background:var(--ok)}
.hint{color:var(--muted);font-size:12.5px}
.submit{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;height:52px;margin-top:4px;padding:0 24px;border:0;border-radius:var(--r-md);background:var(--grad);color:#fff;font-weight:600;font-size:16px;font-stretch:115%;text-decoration:none;transition:filter .2s,transform .2s}
.submit:hover{filter:brightness(1.12)}
.submit .ic{width:18px;height:18px;transition:transform .2s}
.submit:hover .ic{transform:translateX(3px)}
.submit[disabled]{opacity:.7;cursor:default}
.submit.loading .ic{animation:spin 1s linear infinite}
.note{display:flex;align-items:flex-start;gap:12px;margin-top:22px;padding:14px 16px;border-radius:var(--r-md);background:rgba(var(--pink-rgb),.08);border:1px solid rgba(var(--pink-rgb),.2);color:var(--ink-2);font-size:13.5px}
.note .ic{color:var(--pink)}
.msg{display:flex;align-items:flex-start;gap:10px;padding:13px 15px;border-radius:var(--r-md);font-weight:500;font-size:14px;line-height:1.45}
.msg[hidden]{display:none}
.msg-err{background:var(--err-bg);color:var(--err)}
.msg-ok{background:var(--ok-bg);color:var(--ok)}
.msg-info{background:var(--info-bg);color:var(--info-fg);border:1px solid var(--info-line)}
.msg a{color:inherit;font-weight:700;text-decoration:underline}

/* Капча «собери картинку» */
.cap{margin:auto;border:1px solid var(--line);border-radius:20px;padding:22px;width:min(400px,calc(100vw - 32px));background:var(--card);color:var(--ink);box-shadow:var(--shadow)}
.cap::backdrop{background:rgba(var(--shade-rgb),.55);backdrop-filter:blur(4px)}
.cap h3{margin:0 0 4px;font-size:22px;font-weight:700;font-stretch:130%}
.cap-hint{margin:0 0 14px;color:var(--muted);font-size:14px}
.cap-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px;aspect-ratio:1;border-radius:14px;overflow:hidden;background:var(--line)}
.cap-tile{border:0;padding:0;background-color:var(--soft);background-size:200% 200%;background-repeat:no-repeat;transition:transform .18s ease}
.cap-tile:hover{filter:brightness(1.06)}
.cap-err{margin:10px 0 0;color:var(--err);font-size:14px}
.cap-btns{display:flex;gap:8px;margin-top:14px;align-items:center;flex-wrap:wrap}
.cap-new,.cap-x{height:44px;padding:0 14px;border:0;border-radius:var(--r-md);background:var(--soft);color:var(--ink-2);font-weight:600;font-size:14px}
.cap-new:hover,.cap-x:hover{color:var(--ink);background:var(--hover)}
.cap .cap-ok{margin:0 0 0 auto;width:auto;height:44px;padding:0 20px;font-size:15px}

/* 404 */
.nf{position:relative;overflow:hidden;min-height:100vh;display:flex;flex-direction:column;padding:24px max(16px,env(safe-area-inset-left,0px)) 24px max(16px,env(safe-area-inset-right,0px))}
.nf-top{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;max-width:1408px;margin-inline:auto}
.nf-main{flex:1;display:grid;place-items:center;text-align:center;padding-block:40px}
.nf-code{position:relative;display:inline-grid;place-items:center;width:min(300px,70vw);aspect-ratio:1;margin-bottom:28px}
.nf-code::before{content:"";position:absolute;inset:-8%;border-radius:50%;background:conic-gradient(from 0deg,var(--deep),transparent 25%,var(--pink-2) 50%,transparent 75%,var(--deep));filter:blur(30px);opacity:.3;animation:spin 30s linear infinite}
.nf-code::after{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle,var(--bg-2) 62%,var(--bg) 100%);box-shadow:0 0 0 1px rgba(var(--pink-rgb),.25),0 0 60px 6px rgba(var(--pink-rgb),.18)}
.nf-code b{position:relative;z-index:1;font-size:clamp(56px,10vw,96px);font-weight:700;font-stretch:150%;letter-spacing:-.02em}
.nf h1{margin:0;font-size:clamp(28px,4vw,44px);font-weight:700;font-stretch:150%;line-height:1.1}
.nf h1 span{color:var(--pink)}
.nf p{margin:14px auto 0;max-width:44ch;color:var(--muted);font-size:17px;font-weight:300}
.nf .submit{width:auto;margin-top:28px;padding:0 30px}

/* Документы */
.lg{min-height:100vh;display:flex;flex-direction:column}
.lg-top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px max(16px,env(safe-area-inset-left,0px)) 16px max(16px,env(safe-area-inset-right,0px));background:rgba(var(--card-rgb),.6);backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}
.lg-top .au-tools{gap:8px}
.lg-wrap{display:grid;grid-template-columns:260px minmax(0,760px);justify-content:center;gap:48px;width:100%;padding:48px max(16px,env(safe-area-inset-left,0px)) 64px max(16px,env(safe-area-inset-right,0px))}
.lg-nav{position:sticky;top:96px;align-self:start;display:grid;gap:6px}
.lg-nav a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:var(--r-md);color:var(--ink-2);text-decoration:none;font-weight:500}
.lg-nav a:hover{background:var(--soft);color:var(--ink)}
.lg-nav a[aria-current]{background:var(--card);color:var(--pink);box-shadow:inset 0 0 0 1px var(--line)}
.lg-nav .ic{width:18px;height:18px}
.legal h1{margin:12px 0 0;font-size:clamp(28px,3.4vw,40px);font-weight:700;font-stretch:140%;line-height:1.1}
.legal .upd{margin:10px 0 0;color:var(--muted);font-size:14px}
.legal section{margin-top:22px;padding:22px 24px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line)}
.legal h2{margin:0 0 10px;font-size:19px;font-weight:700;font-stretch:120%}
.legal p,.legal li{color:var(--ink-2);font-size:15.5px;line-height:1.65}
.legal p{margin:8px 0 0}
.legal ul{margin:10px 0 0;padding-inline-start:20px}
.legal li::marker{color:var(--pink)}
.legal a{color:var(--pink)}
.lg-foot{margin-top:auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;padding:20px max(16px,env(safe-area-inset-left,0px)) 24px max(16px,env(safe-area-inset-right,0px));border-top:1px solid var(--line);color:var(--muted);font-size:13px}
@media (max-width:900px){.lg-wrap{grid-template-columns:minmax(0,1fr);gap:20px;padding-top:24px}.lg-nav{position:static;grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto}}
@media (max-width:520px){.lg-top .lang{display:none}.legal section{padding:18px}}

::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--track);border-radius:10px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:var(--mute-dot)}
::-webkit-scrollbar-corner{background:transparent}

@keyframes spin{to{transform:rotate(360deg)}}
@keyframes blink{50%{opacity:.35}}
@keyframes float{50%{transform:translateY(-8px)}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}