.BackToTopButton_backToTopBtn__eWKXm{position:fixed;bottom:2rem;left:2rem;z-index:99;display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.15rem;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--safety-orange-500),#c2410c);color:var(--white);border:1px solid rgba(255,255,255,.3);font-size:var(--text-xs);font-weight:800;cursor:pointer;box-shadow:0 6px 24px rgba(249,115,22,.45);transition:all var(--transition-fast);font-family:var(--font-persian);animation:BackToTopButton_fadeIn__HVzAi .3s cubic-bezier(.16,1,.3,1) forwards}.BackToTopButton_backToTopBtn__eWKXm:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 10px 30px rgba(249,115,22,.6);background:linear-gradient(135deg,var(--safety-orange-400),var(--safety-orange-600))}.BackToTopButton_btnText__0t8zZ{white-space:nowrap}@media (max-width:640px){.BackToTopButton_backToTopBtn__eWKXm{bottom:1.25rem;left:1.25rem;padding:.65rem .85rem}.BackToTopButton_btnText__0t8zZ{display:none}}