.auth-body{min-height:100vh;background:var(--bg)}.auth-shell{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}.auth-art{position:relative;overflow:hidden;color:#fff;display:flex;flex-direction:column;justify-content:center;padding:56px}.auth-art-bg{position:absolute;inset:0;z-index:0;background:#06080f}.auth-art-img{position:absolute;inset:-6%;background:url(/images/stadium-auth.jpg) center 56%/cover no-repeat;will-change:transform}.auth-art-overlay{position:absolute;inset:0;background:radial-gradient(95% 80% at 38% 45%,rgba(6,9,18,.1) 0,rgba(6,9,18,.45) 60%,rgba(4,6,13,.78) 100%),linear-gradient(180deg,rgba(5,8,16,.62),rgba(6,9,18,.32) 35%,rgba(6,9,18,.5))}.auth-logo{position:absolute;inset-block-start:48px;inset-inline-start:56px;z-index:4}.auth-logo img{height:30px;filter:brightness(0) invert(1)}.auth-art-copy{position:relative;z-index:4;max-width:460px}.auth-art-copy .chip{background:hsla(0,0%,100%,.1);color:#fff;border-color:hsla(0,0%,100%,.2);backdrop-filter:blur(8px)}.auth-art-copy h2{font-size:clamp(34px,4vw,54px);color:#fff;margin:22px 0 18px}.auth-art-copy p{color:hsla(43,23%,94%,.82);font-size:17px;font-weight:500;max-width:42ch}.auth-mini-stats{display:flex;gap:30px;margin-top:38px}.auth-mini-stats div{display:flex;flex-direction:column}.auth-mini-stats strong{font-size:24px;font-weight:900;color:var(--gold-bright);line-height:1}.auth-mini-stats span{font-size:13px;color:hsla(43,23%,94%,.62);margin-top:6px;font-weight:600}.auth-panel{position:relative;display:flex;flex-direction:column;padding:28px clamp(28px,5vw,72px);background:var(--bg)}.auth-top{display:flex;align-items:center;justify-content:space-between}.auth-back{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14.5px;color:var(--ink-2);transition:color .2s}.auth-back:hover{color:var(--ink)}.auth-back svg{width:18px;height:18px}.auth-back.inline{margin-bottom:18px}.auth-card-wrap{flex:1;display:flex;flex-direction:column;justify-content:center;max-width:460px;width:100%;margin:0 auto;padding-block:30px}.auth-card{border-radius:var(--radius-lg);padding:34px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}.auth-tabs{position:relative;display:grid;grid-template-columns:1fr 1fr;background:color-mix(in oklab,var(--ink) 6%,transparent);border-radius:999px;padding:5px;margin-bottom:28px}[data-theme=dark] .auth-tabs{background:hsla(0,0%,100%,.06)}.auth-tab{position:relative;z-index:2;padding:11px;border-radius:999px;font-weight:700;font-size:14.5px;color:var(--ink-3);transition:color .3s}.auth-tab.active{color:var(--ink)}.auth-tab-ind{position:absolute;z-index:1;inset-block:5px;width:calc(50% - 5px);border-radius:999px;background:var(--surface);box-shadow:var(--shadow-sm);transition:transform .4s cubic-bezier(.4,1.2,.4,1);inset-inline-start:5px}[data-theme=dark] .auth-tab-ind{background:hsla(0,0%,100%,.1)}.auth-tabs[data-active=register] .auth-tab-ind{transform:translateX(-100%)}.auth-form{display:none;animation:formIn .45s cubic-bezier(.2,.8,.2,1)}.auth-form.active{display:block}@keyframes formIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.auth-h{font-size:27px;margin-bottom:6px;font-weight:800;line-height:1.15;letter-spacing:-.01em;color:var(--ink)}.auth-p{color:var(--ink-2);font-size:15px;font-weight:500;margin-bottom:24px}.google-btn{width:100%;gap:12px;border-radius:var(--radius-xs);padding:14px;background:var(--surface);border:1.5px solid var(--hairline-strong);color:var(--ink);font-weight:700;font-size:15px;transition:.25s;display:flex;align-items:center;justify-content:center;cursor:pointer}[data-theme=dark] .google-btn{background:hsla(0,0%,100%,.04)}.google-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:var(--navy-300)}.auth-divider{display:flex;align-items:center;gap:14px;margin:22px 0;color:var(--ink-3);font-size:12.5px;font-weight:600}.auth-divider:after,.auth-divider:before{content:"";height:1px;flex:1;background:var(--hairline)}.auth-row{display:flex;justify-content:space-between;margin:4px 0 22px}.auth-row,.check{align-items:center}.check{display:inline-flex;gap:9px;font-size:14px;font-weight:600;color:var(--ink-2);cursor:pointer}.check input{position:absolute;opacity:0}.check span{width:20px;height:20px;border-radius:6px;border:1.6px solid var(--hairline-strong);display:grid;place-items:center;transition:.2s;flex:0 0 auto}.check input:checked+span{background:var(--navy);border-color:var(--navy)}.check input:checked+span:after{content:"";width:6px;height:10px;border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg) translateY(-1px)}.check-block{margin:6px 0 22px;align-items:flex-start}.check-block span{margin-top:1px}.link-btn{color:var(--navy-300);font-weight:700;font-size:14px;transition:color .2s;background:none;border:none;cursor:pointer;padding:0}[data-theme=dark] .link-btn{color:var(--gold-bright)}.link-btn:hover{color:var(--red-600)}.auth-foot{margin-top:20px;font-size:14.5px;color:var(--ink-2)}.auth-foot,.auth-portal{text-align:center;font-weight:500}.auth-portal{margin-top:24px;font-size:14px;color:var(--ink-3)}.forgot-ic{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;background:var(--grad-cta);color:#fff;margin-bottom:22px;box-shadow:0 14px 30px -12px rgba(24,39,82,.5)}.forgot-ic svg{width:32px;height:32px}@media (max-width:920px){.auth-shell{grid-template-columns:1fr}.auth-art{min-height:42vh;padding:40px;justify-content:center}.auth-logo{inset-block-start:32px;inset-inline-start:40px}.auth-art-copy h2{font-size:30px}.auth-art-copy p{display:none}.auth-mini-stats{margin-top:22px;gap:22px}.auth-mini-stats strong{font-size:19px}}@media (max-width:520px){.auth-card{padding:24px}.auth-panel{padding:20px}}