body.auth-page{min-height:100vh;background:radial-gradient(circle at 22% 25%,rgba(56,230,255,.12),transparent 30%),radial-gradient(circle at 78% 60%,rgba(157,108,255,.08),transparent 28%),var(--color-bg-primary)}.auth-header{height:82px;border-bottom:1px solid var(--border-soft);background:rgba(5,11,24,.72);backdrop-filter:blur(18px)}.auth-header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:18px}.auth-header-actions{display:flex;align-items:center;gap:18px}.auth-home-link{color:var(--color-text-secondary);font-size:14px}.auth-home-link:hover{color:var(--color-cyan)}.auth-layout{width:min(calc(100% - 40px),1360px);min-height:calc(100vh - 82px - 62px);margin:auto;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(400px,.9fr);align-items:center;gap:70px;padding:58px 0}.auth-visual{min-width:0}.auth-visual-copy{max-width:590px}.auth-visual h1{font-size:clamp(3rem,5vw,5.2rem);max-width:650px}.auth-visual h1 em{font-style:normal;background:var(--gradient-primary);background-clip:text;color:transparent}.auth-visual-copy p{font-size:1.1rem;max-width:560px}.auth-benefits{display:grid;gap:11px;margin-top:28px;padding:0;list-style:none}.auth-benefits li{display:flex;align-items:center;gap:11px;color:var(--color-text-secondary);font-size:14px}.auth-benefits li::before{content:"✓";display:grid;place-items:center;width:23px;height:23px;border-radius:8px;background:rgba(86,228,168,.12);color:var(--color-success);font-weight:800}.auth-art{width:min(100%,650px);margin:26px auto 0;display:block;filter:drop-shadow(0 25px 45px rgba(0,0,0,.3));animation:auth-art-float 8s ease-in-out infinite}.auth-form-wrap{display:flex;justify-content:center}.auth-card{width:min(100%,500px);padding:34px;border-radius:var(--radius-xl);background:linear-gradient(145deg,rgba(255,255,255,.065),rgba(10,23,41,.9));border:1px solid rgba(56,230,255,.25);box-shadow:var(--shadow-lg),inset 0 1px rgba(255,255,255,.06)}.auth-card-header{margin-bottom:24px}.auth-card-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;margin-bottom:18px;background:var(--gradient-primary);color:var(--color-text-dark);font-weight:900;box-shadow:var(--shadow-cyan)}.auth-card h2{font-size:2rem}.auth-card-copy{font-size:14px;margin-bottom:0}.auth-form{display:grid;gap:17px}.auth-field{display:grid;gap:8px}.auth-field label{font-size:13px;font-weight:750;color:var(--color-text-secondary)}.auth-input-wrap{position:relative}.auth-input-wrap .auth-leading{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--color-text-muted);pointer-events:none}.auth-input{min-height:54px;padding-left:43px;padding-right:44px;border-radius:15px;background:rgba(4,12,25,.78);border:1px solid var(--border-soft)}.auth-input:hover{border-color:var(--border-medium)}.auth-input:focus{border-color:var(--color-cyan);box-shadow:0 0 0 4px rgba(56,230,255,.11);outline:none}.auth-input.is-error{border-color:var(--color-danger);box-shadow:0 0 0 4px rgba(255,111,125,.1)}.auth-toggle{position:absolute;right:7px;top:7px;width:40px;height:40px;border:0;border-radius:11px;background:transparent;color:var(--color-text-muted)}.auth-toggle:hover{background:rgba(255,255,255,.06);color:var(--color-cyan)}.field-error{display:none;color:var(--color-danger);font-size:12px}.field-error.is-visible{display:block}.auth-options{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px}.remember-label{display:flex;align-items:center;gap:8px;color:var(--color-text-secondary);cursor:pointer}.remember-label input{width:18px;height:18px;accent-color:var(--color-cyan)}.forgot-link{color:var(--color-cyan);font-weight:700}.forgot-link:hover{text-decoration:underline}.auth-submit{min-height:56px;width:100%;font-size:16px}.auth-submit .spinner{display:none}.auth-submit.is-loading .spinner{display:inline-block}.auth-submit.is-loading{pointer-events:none}.auth-divider{display:flex;align-items:center;gap:12px;color:var(--color-text-muted);font-size:12px;margin:5px 0}.auth-divider::before,.auth-divider::after{content:"";height:1px;flex:1;background:var(--border-soft)}.auth-signup{text-align:center;color:var(--color-text-secondary);font-size:14px}.auth-signup a{color:var(--color-cyan);font-weight:800}.auth-security{display:flex;gap:10px;align-items:flex-start;margin-top:22px;padding:13px 14px;border-radius:14px;border:1px solid rgba(86,228,168,.18);background:rgba(86,228,168,.06);color:var(--color-text-secondary);font-size:12px}.auth-security-icon{color:var(--color-success);font-size:17px}.auth-alert{display:none;padding:12px 14px;border-radius:13px;border:1px solid rgba(255,111,125,.35);background:rgba(255,111,125,.08);color:#ffc0c8;font-size:13px}.auth-alert.is-visible{display:flex;gap:8px}.auth-footer{min-height:62px;border-top:1px solid var(--border-soft);padding:17px 20px;color:var(--color-text-muted);font-size:12px}.auth-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.auth-footer-links{display:flex;gap:15px}.auth-footer a:hover{color:var(--color-cyan)}.auth-mobile-note{display:none}@keyframes auth-art-float{50%{transform:translateY(-8px)}}@media(max-width:1024px){.auth-layout{grid-template-columns:1fr 420px;gap:36px}.auth-visual h1{font-size:clamp(2.7rem,5vw,4rem)}.auth-art{margin-top:12px}.auth-card{padding:28px}}@media(max-width:767px){.auth-header{height:72px}.auth-header-inner{width:calc(100% - 40px)}.auth-header-actions{gap:10px}.auth-home-link{font-size:0}.auth-home-link::after{content:"← Home";font-size:13px}.auth-layout{display:flex;flex-direction:column;width:calc(100% - 40px);min-height:auto;padding:32px 0 44px;gap:36px}.auth-form-wrap{order:1;width:100%}.auth-visual{order:2;width:100%;text-align:center}.auth-card{padding:24px 20px}.auth-visual-copy{margin:auto}.auth-visual h1{font-size:clamp(2.55rem,12vw,4rem)}.auth-visual-copy p{font-size:1rem}.auth-benefits{text-align:left;max-width:340px;margin:24px auto 0}.auth-art{max-width:510px;margin-top:18px}.auth-mobile-note{display:block}.auth-footer-inner{justify-content:center;text-align:center}.auth-footer-links{justify-content:center;flex-wrap:wrap}.auth-card-icon{margin-bottom:14px}.auth-card h2{font-size:1.8rem}}@media(max-width:430px){.auth-header-inner{width:calc(100% - 28px)}.auth-header .brand small{display:none}.auth-header .btn{padding-inline:12px}.auth-layout{width:calc(100% - 28px);padding-top:22px}.auth-card{padding:22px 16px}.auth-options{align-items:flex-start}.auth-art{width:115%;max-width:none;margin-left:-7.5%}.auth-benefits{font-size:13px}}@media(prefers-reduced-motion:reduce){.auth-art{animation:none}.auth-input,.btn{transition:none}}