:root{--si-gold:#c9a84c;--si-gold-muted:#a07830;--si-gold-text:#e8c97a;--si-accent:#f0d080;--si-surface:rgba(255,255,255,0.045);--si-border:rgba(255,255,255,0.08);--si-border-gold:rgba(201,168,76,0.25);--si-text:#f0ece4;--si-text-muted:rgba(240,236,228,0.85);--si-text-dim:rgba(240,236,228,0.75);--si-input-bg:rgba(255,255,255,0.055);--si-input-focus:rgba(201,168,76,0.3);--si-red-border:rgba(220,80,80,0.35);--si-radius-card:18px;--si-radius-input:10px;--si-radius-btn:50px;--si-container:860px;--si-section-gap:80px}.page-sign-in{background-color:#0a0a0c;color:var(--si-text);font-family:inherit;min-height:100vh;position:relative;overflow-x:hidden}.page-sign-in:before{content:"";background-image:var(--bg-sign-in);background-repeat:no-repeat;background-position:50%;background-attachment:fixed;background-size:contain;opacity:.3}.page-sign-in:before,.si-bg-layer{position:fixed;inset:0;z-index:0;pointer-events:none}.si-bg-noise{position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");opacity:.4}.si-bg-glow{position:absolute;border-radius:50%;filter:blur(120px);opacity:.12}.si-glow-tl{width:600px;height:600px;top:-200px;left:-200px;background:radial-gradient(circle,#c9a84c 0,transparent 70%)}.si-glow-br{width:500px;height:500px;bottom:-150px;right:-150px;background:radial-gradient(circle,#6644aa 0,transparent 70%)}.si-hero,.si-section{position:relative;z-index:1}.si-container{max-width:var(--si-container);margin:0 auto;padding:0 24px}.si-hero{padding:32px 0 60px;text-align:center}.si-hero-inner{display:flex;flex-direction:column;align-items:center;gap:16px}.si-hero-title{font-size:clamp(2.4rem,6vw,3.6rem);font-weight:800;letter-spacing:-.02em;color:var(--si-text);margin:0;line-height:1.1}.si-hero-subtitle{font-size:1rem;color:var(--si-text-muted);max-width:520px;line-height:1.65;margin:0}.si-hero-link{color:var(--si-gold-text);text-decoration:none;font-weight:600;transition:color .2s}.si-hero-link:hover{color:var(--si-accent);text-decoration:underline}.si-section{padding:var(--si-section-gap) 0}.si-section-header{text-align:center;margin-bottom:40px}.si-section-title{font-size:clamp(1.4rem,3.5vw,1.9rem);font-weight:700;color:var(--si-text);margin:0 0 10px;letter-spacing:-.01em}.si-section-sub{font-size:.9rem;color:var(--si-text-muted);margin:0;line-height:1.6}.si-glass-card{background:var(--si-surface);border:1px solid var(--si-border);border-radius:var(--si-radius-card);padding:32px 28px;max-width:480px;margin:0 auto;transition:border-color .25s}.si-glass-card:hover{border-color:var(--si-border-gold)}.si-alert-err{border-radius:10px;padding:12px 16px;font-size:.84rem;line-height:1.5;margin-bottom:20px;background:rgba(220,80,80,.1);border:1px solid var(--si-red-border);color:#e88080}.si-form-group{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}.si-form-label{font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--si-text-dim)}.si-form-input{background:var(--si-input-bg);border:1px solid var(--si-border);border-radius:var(--si-radius-input);color:var(--si-text);font-size:.88rem;padding:11px 14px;width:100%;box-sizing:border-box;outline:none;transition:border-color .2s,background .2s,box-shadow .2s;font-family:inherit}.si-form-input::placeholder{color:var(--si-text-dim)}.si-form-input:focus{border-color:var(--si-gold-muted);background:rgba(255,255,255,.075);box-shadow:0 0 0 3px var(--si-input-focus)}.si-form-input:disabled{opacity:.6;cursor:not-allowed}.si-pw-wrap{position:relative;display:flex;align-items:center}.si-pw-wrap .si-form-input{padding-right:42px}.si-pw-toggle{position:absolute;right:12px;background:none;border:none;color:var(--si-text-dim);cursor:pointer;font-size:1rem;padding:0;line-height:1;transition:color .2s}.si-pw-toggle:hover{color:var(--si-gold-text)}.si-form-actions{display:flex;flex-direction:column;align-items:center;gap:16px;margin-top:28px}.si-btn-primary{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e8d8a0,#c9a84c);color:#1a1208;font-size:1rem;font-weight:700;letter-spacing:.04em;padding:15px 36px;border-radius:var(--si-radius-btn);border:none;width:100%;box-sizing:border-box;transition:opacity .2s,transform .15s,box-shadow .2s;box-shadow:0 4px 20px rgba(201,168,76,.25);cursor:pointer;font-family:inherit}.si-btn-primary:hover{opacity:.92;transform:translateY(-1px);box-shadow:0 6px 28px rgba(201,168,76,.38)}.si-btn-primary:active{transform:translateY(0)}.si-btn-primary:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}.si-form-prompt{font-size:.8rem;color:var(--si-text-dim);margin:0;font-family:Courier New,monospace}.si-form-link{color:var(--si-gold-text);text-decoration:none;font-weight:600;transition:color .2s}.si-form-link:hover{color:var(--si-accent);text-decoration:underline}@media (max-width:560px){.si-container{padding:0 16px}.si-hero{padding:32px 0 44px}.si-hero-title{font-size:2rem}.si-glass-card{padding:24px 18px}.si-btn-primary{font-size:.92rem;padding:14px 24px}}.si-verify-banner{border-radius:10px;padding:13px 16px;font-size:.84rem;line-height:1.55;margin-bottom:20px;font-weight:500}.si-verify-banner--success{background:rgba(50,180,100,.1);border:1px solid rgba(50,180,100,.28);color:#6ddb90}.si-verify-banner--warning{background:rgba(201,168,76,.09);border:1px solid rgba(201,168,76,.28);color:#e8c97a}.si-verify-banner--error{background:rgba(220,80,80,.09);border:1px solid rgba(220,80,80,.28);color:#e88080}.si-resend-section{margin-top:28px;padding-top:24px}.si-resend-divider{display:flex;align-items:center;gap:12px;margin-bottom:16px}.si-resend-divider:after,.si-resend-divider:before{content:"";flex:1 1;height:1px;background:rgba(255,255,255,.08)}.si-resend-divider span{font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:rgba(240,236,228,.45);white-space:nowrap}.si-resend-hint{font-size:.8rem;color:rgba(240,236,228,.6);margin:0 0 14px;line-height:1.6}.si-resend-form{display:flex;gap:10px;align-items:flex-start}.si-resend-form .si-form-input{flex:1 1;min-width:0}.si-btn-resend{background:none;border:1px solid rgba(201,168,76,.35);border-radius:var(--si-radius-btn);color:var(--si-gold-text);font-size:.82rem;font-weight:600;padding:10px 20px;cursor:pointer;font-family:inherit;letter-spacing:.04em;white-space:nowrap;transition:background .2s,border-color .2s,color .2s;flex-shrink:0}.si-btn-resend:hover:not(:disabled){background:rgba(201,168,76,.1);border-color:var(--si-gold);color:var(--si-accent)}.si-btn-resend:disabled{opacity:.4;cursor:not-allowed}.si-resend-status{font-size:.78rem;margin:12px 0 0;line-height:1.55}.si-resend-status.ok{color:#6ddb90}.si-resend-status.err{color:#e88080}@media (max-width:400px){.si-resend-form{flex-direction:column}.si-btn-resend{width:100%;text-align:center}}