.signup-proof-stack{grid-template-columns:repeat(3,minmax(0,1fr))}.signup-guidance-card{border:1px solid color-mix(in srgb, var(--secondary) 36%, transparent);background:color-mix(in srgb, var(--secondary) 12%, transparent);max-width:760px;color:var(--primary);border-radius:16px;gap:4px;margin:-22px auto 18px;padding:12px 14px;display:grid}.signup-guidance-card strong{font-family:var(--fd);text-transform:uppercase}.signup-guidance-card span{color:var(--tx-2);font-size:.86rem}.clubos-auth-form-wrap{border:1px solid color-mix(in srgb, var(--primary) 10%, transparent);box-shadow:0 18px 42px color-mix(in srgb, var(--primary) 8%, transparent);background:#fff;border-radius:18px;gap:18px;padding:22px;display:grid}.clubos-auth-form-header{gap:8px;display:grid}.clubos-auth-form-header h2{font-family:var(--fd);text-transform:uppercase;color:var(--tenant-primary,var(--primary));margin:0;font-size:34px;line-height:.95}.clubos-auth-form-header p{color:var(--tx-2);margin:0;font-size:.92rem;line-height:1.45}.clubos-auth-form{gap:14px;display:grid}.clubos-auth-form label{color:var(--tx-1);gap:7px;font-weight:900;display:grid}.clubos-auth-form label span{font-family:var(--fm);letter-spacing:.08em;text-transform:uppercase;color:var(--tx-3);font-size:.72rem}.clubos-auth-form input{border:1px solid color-mix(in srgb, var(--primary) 18%, transparent);width:100%;min-height:46px;color:var(--tx-1);font:inherit;background:#fff;border-radius:12px;padding:0 13px}.clubos-auth-form input:focus-visible{box-shadow:var(--ring);border-color:var(--tenant-secondary,var(--accent));outline:none}.clubos-auth-alert{border-radius:12px;margin:0;padding:10px 12px;font-size:.88rem;line-height:1.4}.clubos-auth-alert.error{color:var(--st-crit-text);background:#e74c3c14;border:1px solid #e74c3c38}.clubos-auth-alert.info{border:1px solid var(--st-info-line);background:var(--st-info-dim);color:var(--st-info-text)}.clubos-auth-submit{justify-content:center;width:100%;min-height:44px;background:var(--tenant-secondary,var(--accent))!important;color:var(--tenant-secondary-text,var(--tx-on-accent))!important}.clubos-auth-actions{align-items:center;gap:10px;display:flex}.clubos-auth-actions .btn{min-height:44px}.clubos-auth-footer{border-top:1px solid color-mix(in srgb, var(--primary) 8%, transparent);color:var(--tx-2);justify-content:center;align-items:center;gap:8px;padding-top:14px;font-size:.9rem;display:flex}.clubos-auth-footer a{color:var(--tenant-primary,var(--primary));font-weight:900;text-decoration:none}@media (max-width:860px),(max-height:720px){.signup-proof-stack{grid-template-columns:1fr}}