:root{--primary-color:#7912b4;--secondary-color:#2ecc71;--background-color:#080808;--text-color:#e2eaf1;--nav-foot-bg-color:#111;--nav-foot-text-color:#e2eaf1;--box-shadow-color:rgba(243,139,3,0.8);--left_section_description_ol_color:#2d92d2}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);border:0}*{box-sizing:border-box;margin:0;padding:0}body{font-family:sans-serif;background-color:var(--background-color);color:var(--text-color);max-width:100%}a{text-decoration:none;color:var(--text-color);font-size:1rem;font-weight:bold;text-transform:capitalize}.nav{display:flex;justify-content:space-between;align-items:center;}.logo{font-size:1rem;color:var(--primary-color);padding-left:20px}.logo img{max-width: 100%; max-height:60px; width:auto; height:auto;display:block;border-radius:10px;object-fit:contain}.hamburger{display:flex;flex-direction:column;justify-content:space-between;width:50px;height:24px;padding-right:20px;cursor:pointer;z-index:1001}.hamburger .line{height:4px;background-color:var(--text-color);border-radius:2px;transition:all .3s ease-in-out}.hamburger.active .line:nth-child(1){transform:translateY(10px) rotate(45deg)}.hamburger.active .line:nth-child(2){opacity:0}.hamburger.active .line:nth-child(3){transform:translateY(-10px) rotate(-45deg)}.nav__link{position:fixed;top:5rem;left:50%;transform:translateX(-50%);width:100%;background-color:var(--background-color);z-index:1000;padding:10px 15px}.dropdown{position:relative}.dropdown-toggle{cursor:pointer;position:relative;padding-right:20px}.dropdown-toggle::after{content:"▼";font-size:.6rem;margin-left:6px;position:absolute;top:50%;transform:translateY(-50%);color:var(--text-color)}.dropdown-menu{position:absolute;top:100%;left:0;width:max-content;background-color:#1a1a1a;box-shadow:0 8px 16px rgba(0,0,0,.3);border-radius:10px;padding:10px 0;z-index:1000;display:flex;flex-direction:column;transition:opacity .3s ease,transform .3s ease}.dropdown-menu a{padding:10px 20px;color:var(--text-color);text-transform:none;font-size:.95rem}.dropdown-menu a:hover{background-color:var(--primary-color)}.dropdown-menu.hide{display:none}@media screen and (max-width:599px){.dropdown-menu{position:static;background:none;box-shadow:0 2px 5px rgba(247,243,243,.2);border-radius:0;padding:0;width:100%}.dropdown-menu a{padding-left:40px;background-color:var(--background-color);border-bottom:1px solid #333}}.nav__link a{display:block;text-align:center;padding:10px 0}.nav__link a:hover{background-color:var(--box-shadow-color);border-radius:10px;margin:0 5px}.hide{display:none}@media screen and (min-width:600px){.nav{background-color:var(--nav-foot-bg-color);display:flex;align-items:center;padding:10px 30px}.nav__link{display:flex;align-items:center;position:static;width:auto;margin-right:20px;background:none;transform:none;left:auto;top:auto;gap:5px}.nav__link a{display:inline-block;padding:12px 20px;transition:padding .2s ease}.nav__link a:hover{background-color:var(--box-shadow-color);border-radius:10px;margin:0}.hamburger{display:none}}.heading-h1{color:var(--text-color);text-align:center;font-size:2rem;margin:0 auto;padding:0 16px}@media screen and (min-width:600px){.heading-h1{font-size:2.5rem}}@media screen and (min-width:1024px){.heading-h1{font-size:3rem}}.main-head-wrapper{display:flex;justify-content:center;align-items:center;flex-direction:column;padding:20px 0;margin:auto;width:100%}.heading-h1{color:var(--text-color);text-align:center;font-size:clamp(1.8rem,5vw,3rem);margin:0 auto;padding:0 16px;line-height:1.3}.container{max-width:1200px;margin:auto;padding:1rem}.grid{display: grid;grid-template-columns: 1fr; gap: 1rem;padding-top:5rem;}.left-section{padding:20px;border-radius:12px;box-shadow:0 4px 30px rgba(0,0,0,.15);border:1px solid rgba(255,255,255,.2);color:var(--text-color);text-align:justify;order:0;font-family:"Segoe UI",Tahoma,Geneva,Verdana,sans-serif}.left-section h1{font-size:2rem;color:var(--text-color);margin-bottom:15px;font-weight:700;text-align:center}.left-section p{font-size:1rem;color:var(--text-color);margin-bottom:20px;line-height:1.6}.left-section p strong{font-weight:700;color:#27ae60}.left-section ol{font-size:1rem;padding-left:20px;list-style-type:decimal}.left-section ol li{margin-bottom:15px;color:var(--text-color);line-height:1.5}.left-section ol li strong{color:var(--left_section_description_ol_color)}.left-section .last-para{font-size:.95rem}@media screen and (max-width:768px){.left-section{padding:15px}.left-section h1{font-size:1.6rem}.left-section p,.left-section ol{font-size:1rem}.left-section ol li{margin-bottom:12px}.left-section ol li strong{color:var(--left_section_description_ol_color)}.left-section .last-para{font-size:.95rem}}@media screen and (max-width:480px){.left-section{padding:10px}.left-section h1{font-size:1.4rem}.left-section p,.left-section ol{font-size:1rem}.left-section ol li{margin-bottom:10px}.left-section .last-para{font-size:.95rem}}.right-section{padding:1rem;order:1;font-size:1rem}.form-section{padding:0 1rem}#result,input[readonly]{border:none;outline:none;cursor:not-allowed;font-size:1rem;font-weight:700;text-align:center}#result{padding:14px 16px;border-radius:8px}.input-field{width:100%;padding:10px 16px;background-color:#2d2d2d;border:1px solid #444;border-radius:8px;color:#fff;font-size:1rem;margin-bottom:.5rem}.input-field::placeholder{color:#ccc;font-size:.8rem;text-align:center}.input-label{font-size:1rem;margin-bottom:.3rem;display:block}.input-container{flex:1}.error-message{font-size:.875rem;color:#f87171;margin-top:.5rem}.flex{display:flex;gap:1rem}.mb-3{margin-bottom:.7rem}.button-container{display:flex;gap:1rem}.submit-button,.reset-button{color:#fff;padding:.75rem;border:none;border-radius:8px;cursor:pointer;width:100%}.submit-button{background-color:#28a745}.submit-button:hover,.reset-button:hover{opacity:.9}.reset-button{background-color:#007bff}@media (max-width:768px){.flex{flex-direction:column}.left-section{order:2}.form-section{order:1}.mb-3{margin-bottom:.5rem}}.result-section{display:none}.result-box{border-radius:8px;box-shadow:0 0 10px rgba(0,0,0,.1);max-width:500px;margin:auto;padding:20px;border:1px solid rgba(255,255,255,.2)}.result-box h2{margin-bottom:.5rem;text-align:center}.result-box ul{list-style:none;padding:0;margin:0}.result-box li{display:flex;justify-content:space-between;align-items:center;background:#161616;border:1px solid #e0e0e0;border-radius:6px;padding:12px 16px;margin-bottom:10px;font-size:1rem;font-weight:500;box-shadow:0 1px 3px rgba(0,0,0,.05);transition:background .3s ease}.result-box li:hover{background:var(--box-shadow-color)}.result-box li strong{font-weight:600}@media (max-width:600px){.result-box li{flex-direction:column;align-items:flex-start;font-size:.95rem}.result-box li::before{content:""}}.heading-secondary{font-size: 1.2rem;}.back-button{margin-top:20px;padding:10px 15px;background-color:#007bff;color:#fff;border:none;border-radius:6px;cursor:pointer}.back-button:hover{background-color:#0056b3}.footer{background-color:#111;color:var(--text-color);padding:40px 20px;text-align:center}.footer__content{max-width:1200px;margin:0 auto}.footer__logo{font-size:1.5rem;font-weight:bold;display:flex;justify-content:center;margin-bottom:20px;align-items:center}.footer_img_logo{max-width: 100%;height:auto;display:block;object-fit:contain}.footer__links{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.footer__links a{color:var(--text-color);text-decoration:none;font-weight:600;transition:color .3s ease}.footer__links a:hover{color:var(--box-shadow-color)}.footer__copy{font-size: 0.875rem;color: #888;text-align: center;line-height: 1.6;margin-top: 1.5rem;opacity:.6}.footer__disclaimer{margin:.8rem 0;font-size:.875rem;color:#888;text-align:center}.footer_privacy_policy{display:flex;gap:3px;align-items:center;justify-content:center;flex-wrap:wrap;margin-top:1rem}.footer_privacy_policy a{color:var(--text-color);text-decoration:none;padding:0 10px;position:relative;font-weight:normal;text-transform:none;font-size:.8rem}.footer_privacy_policy a:not(:last-child)::after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);height:16px;border-right:1px solid #aaa}@media screen and (min-width:600px){.footer__socials{display:flex;justify-content:space-between;align-items:center;flex-wrap: wrap;gap:1rem}.footer__links{flex-direction:row;justify-content:center;gap:30px}}.footer__social-follow{margin-bottom:20px;display:flex;align-items:center;gap:8px;font-weight:600;font-size:1rem;justify-content: center;}.footer__social-link{color:#21a4eb;display:inline-flex;align-items:center;transition:color .3s ease}.footer__social-link:hover,.footer__social-link:focus{color:#c0ddec;outline:none}.footer__social-link svg{vertical-align:middle;fill:currentColor;width:24px;height:24px}@media(max-width:480px){.footer__social-follow{align-items:center;gap:4px;font-size:.9rem}.footer__social-link svg{width:20px;height:20px}}@media(min-width:768px){.grid{grid-template-columns:1fr 1fr}}.header {position: fixed;width: 100%;background-color: var(--nav-foot-bg-color);top: 0;z-index: 99999;}@media screen and (min-width: 200px) {.heading-h1 {margin-top: 5rem;}}