:root{--color-bg: #1A1A1A;--color-gold: #D4A017;--color-text: #F5F5F5;--color-dark-overlay: rgba(26, 26, 26, .95);--color-input-bg: rgba(255, 255, 255, .05);--color-border: rgba(212, 160, 23, .3)}body{background-color:var(--color-bg);background-image:url(/images/interior.png);background-size:cover;background-position:center;background-attachment:fixed;color:var(--color-text);min-height:100vh;display:flex;flex-direction:column}.navbar{position:relative;background:#1a1a1af2;box-shadow:0 2px 10px #00000080}.register-container{flex:1;display:flex;align-items:center;justify-content:center;padding:4rem 1rem;background:#1a1a1ad9;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.register-card{background:#1e1e1ef2;border:1px solid var(--color-border);border-radius:16px;width:100%;max-width:500px;padding:2.5rem;box-shadow:0 20px 50px #00000080;position:relative;overflow:hidden;animation:slideUp .6s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.register-header{text-align:center;margin-bottom:2rem}.register-header h1{font-family:var(--font-heading, "Playfair Display", serif);font-size:2.2rem;margin-bottom:.5rem}[dir=rtl] .register-header h1{font-family:Cairo,sans-serif}.register-header p{color:#ccc;font-size:1.1rem}.competition-details{background:#d4a0171a;border:1px solid var(--color-border);border-radius:12px;padding:1.5rem;margin-bottom:2rem}.detail-item{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid rgba(212,160,23,.2)}.detail-item:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}.detail-icon{color:var(--color-gold);width:24px;height:24px}.detail-item h3{font-size:.9rem;color:var(--color-gold);margin-bottom:.2rem}.detail-item p{font-size:1rem;margin:0}.social-follow{text-align:center;margin-bottom:2rem}.follow-text{margin-bottom:1rem;font-size:.9rem;color:#aaa}.steps-container{margin-bottom:2.5rem}.step-item{display:flex;gap:1.5rem;margin-bottom:2rem;padding:1.2rem;background:#ffffff08;border-radius:12px;border:1px solid rgba(255,255,255,.05);transition:all .3s ease}.step-item:last-child{margin-bottom:0}.step-item.active{background:#d4a0170d;border-color:#d4a01733;box-shadow:0 5px 15px #0003}.step-number{flex-shrink:0;width:35px;height:35px;background:var(--color-gold);color:#1a1a1a;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;box-shadow:0 0 10px #d4a0174d}.step-content{flex:1}.step-content h3{font-family:Cairo,sans-serif;margin-bottom:.4rem;font-size:1.15rem;color:#fff;font-weight:700}.step-content p{font-size:1rem;color:#aaa;line-height:1.5}.mt-sm{margin-top:.8rem}.registration-form.flat-form{margin-top:1.2rem}.follow-buttons{display:flex;gap:1rem;justify-content:center}.btn-social{display:flex;align-items:center;gap:.5rem;padding:.6rem 1.2rem;border-radius:8px;font-size:.9rem;color:#fff;transition:all .3s ease;filter:grayscale(100%);opacity:.6}.btn-social:hover{transform:translateY(-2px);opacity:.8}.btn-social.checked{filter:grayscale(0%);opacity:1;box-shadow:0 4px 15px #0000004d;border:1px solid rgba(255,255,255,.2)}.instagram{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888)}.facebook{background:#1877f2}.input-group{margin-bottom:1.5rem}.input-label{display:flex;align-items:center;gap:.5rem;color:var(--color-gold);margin-bottom:.5rem;font-size:.95rem}.input-field{width:100%;padding:.9rem;background:var(--color-input-bg);border:1px solid #444;border-radius:8px;color:#fff;font-family:inherit;transition:border-color .3s}.input-field:focus{outline:none;border-color:var(--color-gold)}.btn-submit{width:100%;padding:1rem;background:var(--color-gold);color:#1a1a1a;border:none;border-radius:8px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .3s;box-shadow:0 4px 15px #d4a0174d}.btn-submit:hover{background:#e0b020;transform:translateY(-2px);box-shadow:0 6px 20px #d4a01780}.register-footer{text-align:center;margin-top:1.5rem;font-size:.8rem;color:#666}footer{background:#111;padding:1.5rem;text-align:center;color:#666;font-size:.9rem}.navbar{justify-content:space-between;align-items:center}.nav-right{display:flex;align-items:center;gap:1.5rem}.nav-links.desktop-only{display:flex;gap:1.5rem}@media(max-width:768px){.nav-links.desktop-only{display:none}.logo{height:50px!important}.navbar{padding:.8rem 5%}}@media(max-width:600px){.navbar{padding:.8rem 1rem}.logo{height:40px!important}.nav-links{display:none}}.follow-buttons.mini{margin-top:1rem}@media(max-width:600px){.register-card{padding:1.5rem}.step-item{flex-direction:column;gap:1rem;align-items:center;text-align:center}.step-number{margin-bottom:.5rem}}.cart-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000d9;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:2000;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all .3s ease;padding:1rem}.cart-modal.active{opacity:1;visibility:visible}.cart-content{width:100%;max-width:450px;background:#1a1a1a;border-radius:16px;border:1px solid rgba(212,160,23,.3);transform:translateY(30px);transition:all .4s cubic-bezier(.175,.885,.32,1.275);box-shadow:0 20px 50px #0009;position:relative;overflow:hidden}.cart-modal.active .cart-content{transform:translateY(0)}.cart-header{display:flex;justify-content:space-between;align-items:center}.close-cart{background:#ffffff1a;border:none;color:#fff;width:36px;height:36px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.3s}.close-cart:hover{background:#e74c3c;transform:rotate(90deg)}