body.signup-page{min-height:100vh;background:var(--bg-body);font-family:"Inter",sans-serif;display:flex;align-items:center;padding:2rem 1rem 1.5rem}.brand{color:var(--primary-dark)}.brand-link{display:inline-flex;flex-direction:column;align-items:center;color:inherit}.brand-link:hover{color:inherit}.brand-icon{width:64px;height:64px;border-radius:var(--radius-lg);display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg, var(--primary-accent) 0%, var(--secondary-accent) 100%);color:#fff;font-size:1.75rem;margin-bottom:.25rem;box-shadow:var(--auth-shadow)}.signup-card{background:var(--bg-surface);border-radius:var(--radius-xl);padding:2.5rem;border:1px solid var(--border-color);box-shadow:var(--auth-shadow);margin-bottom:2rem}body.signup-page .form-control{border-radius:var(--radius-md);border-color:var(--border-color)}body.signup-page .btn-primary-custom{border-radius:var(--radius-md);font-weight:700;letter-spacing:.01em;box-shadow:0 12px 30px rgba(15,23,42,.15)}body.signup-page .btn-primary-custom:hover{background:#162544;border-color:#162544}.social-buttons .social-btn{width:48px;height:48px;border-radius:var(--radius-md);display:inline-flex;align-items:center;justify-content:center;background:#f1f5f9;color:var(--primary-dark);font-size:1.2rem;border:1px solid var(--border-color);transition:all .2s ease}.social-buttons .social-btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,.08)}.social-btn img{width:20px;height:20px;display:block}.social-btn.fb{color:#1877f2}.social-btn.google{color:#d93025}.social-btn.yandex{color:#fc3f1d}.social-btn.tg{color:#2aabee}@media(max-width: 576px){body.signup-page{padding:2rem 1rem}.signup-card{padding:2rem 1.25rem}}