:root{--dark-color:#040712;--footer-bg:#03050c;--primary-color:#00e676;--primary-dark:#00b359;--secondary-color:#ff3333;--accent-color:#ffea00;--text-color:#e6f1ff;--text-secondary:#ccd6f6;--text-tertiary:#a8b2d1;--gray-color:#6c757d;--success-color:#00e676;--error-color:#ff3333;--warning-color:#ffea00;--footer-text:#e6f1ff;--footer-link:#ffea00;--card-bg:rgba(6,10,26,0.7);--card-border:rgba(0,230,118,0.2);--shadow-sm:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);--shadow-md:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);--shadow-lg:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);--shadow-glow:0 0 0 2px rgba(0,230,118,0.3);--transition-bounce:cubic-bezier(.34,1.56,.64,1);--transition-smooth:cubic-bezier(.4,0,.2,1)}*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;height:100%}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;line-height:1.6;color:var(--text-color);background-color:var(--dark-color);background-image:radial-gradient(circle at 15% 20%,rgba(67,97,238,0.18) 0%,rgba(67,97,238,0) 55%),radial-gradient(circle at 85% 25%,rgba(255,51,51,0.16) 0%,rgba(255,51,51,0) 45%),radial-gradient(circle at 50% 50%,rgba(72,149,239,0.12) 0%,rgba(72,149,239,0) 60%),radial-gradient(circle at 90% 85%,rgba(67,97,238,0.18) 0%,rgba(67,97,238,0) 55%),radial-gradient(circle at 10% 80%,rgba(58,86,212,0.12) 0%,rgba(58,86,212,0) 50%);background-attachment:fixed;background-size:cover;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased}.container{max-width:1200px;margin:0 auto;padding:0 20px;width:100%}#main-content{padding-top:80px;flex-grow:1}@media(max-width:768px){#main-content{padding-top:70px}}.main-header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(10,25,47,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(0,230,118,0.15);transition:all .3s var(--transition-smooth);will-change:transform,backdrop-filter;box-shadow:var(--shadow-md)}.header-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:1rem 2rem;height:80px}.logo-container{display:flex;align-items:center;min-height:60px}.logo-link{display:flex;align-items:center;text-decoration:none}.logo-text{font-family:system-ui,-apple-system,sans-serif;font-weight:500;font-size:1.5rem;letter-spacing:-0.03em;color:var(--text-color);display:inline-flex;align-items:center}.logo-accent{font-weight:800;text-transform:uppercase;color:var(--primary-color);margin-left:2px;text-shadow:0 0 4px rgba(0,230,118,0.4),0 0 12px rgba(0,230,118,0.2)}.logo-img{height:42px;width:42px;aspect-ratio:1/1;border-radius:5%;margin-right:0.5rem;filter:drop-shadow(0 0 6px rgba(0,230,118,0.3));transition:transform 0.4s var(--transition-bounce)}.logo-link:hover .logo-img{transform:scale(1.08) rotate(8deg)}.primary-navigation{display:flex}.nav-list{display:flex;list-style:none;align-items:center}.nav-item{margin:0 .75rem;position:relative}.nav-link{color:var(--text-color);text-decoration:none;padding:.75rem 1rem;border-radius:8px;transition:all .3s var(--transition-smooth);font-weight:500;position:relative}.nav-link::after{content:'';position:absolute;bottom:4px;left:50%;transform:translateX(-50%) scaleX(0);width:calc(100% - 2rem);height:2px;background:linear-gradient(90deg,var(--primary-color),var(--accent-color));border-radius:2px;transition:transform .3s var(--transition-smooth);transform-origin:center}.nav-link:hover::after,.nav-item.active .nav-link::after{transform:translateX(-50%) scaleX(1)}.nav-link:hover,.nav-item.active .nav-link{color:var(--primary-color);background:rgba(0,230,118,0.15);backdrop-filter:blur(4px);box-shadow:var(--shadow-glow)}.mobile-menu-toggle{display:none;background:0 0;border:none;cursor:pointer;padding:.75rem;z-index:1100}.toggle-bar{display:block;width:28px;height:3px;background:var(--text-color);margin:5px 0;border-radius:3px;transition:all .4s var(--transition-bounce)}.mobile-nav-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.6);backdrop-filter:blur(5px);z-index:900;opacity:0;visibility:hidden;transition:all .4s var(--transition-smooth)}.mobile-nav-overlay.active{opacity:1;visibility:visible}.footer{background:linear-gradient(180deg,#0a192f 0,#172a45 100%);color:var(--footer-text);padding:clamp(30px,7vw,60px) 0 0 0;border-top:1px solid rgba(255,255,255,.05);position:relative;will-change:transform}.footer::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--secondary-color),transparent);opacity:.5}.footer-container{max-width:1200px;margin:0 auto;padding:0 20px 40px 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:clamp(20px,5vw,50px)}.footer-description{color:var(--text-secondary);margin-top:1.5rem;margin-bottom:1.5rem;max-width:320px;font-size:0.95rem}.footer-logo-text{font-size:1.5rem;font-weight:700;background:linear-gradient(to right,#e6f1ff,var(--primary-color));-webkit-background-clip:text;background-clip:text;color:transparent}.footer-heading{font-size:1.2rem;margin-bottom:25px;color:var(--footer-text);position:relative;padding-bottom:12px;display:inline-block}.footer-heading::after{content:'';position:absolute;bottom:0;left:0;width:40px;height:3px;background:var(--primary-color);border-radius:2px}.footer-links{display:flex;flex-direction:column;gap:15px}.footer-links a{color:var(--text-secondary);text-decoration:none;transition:all .3s var(--transition-smooth);position:relative;padding-left:0;width:fit-content}.footer-links a:hover{color:var(--footer-link);padding-left:10px}.footer-links a::before{content:'→';position:absolute;left:-15px;opacity:0;transition:all .3s var(--transition-smooth);color:var(--footer-link)}.footer-links a:hover::before{opacity:1;left:0}.newsletter-description{font-size:0.9rem;color:var(--text-secondary);margin-bottom:1rem}.newsletter-form{display:flex;gap:8px;flex-wrap:wrap}.newsletter-input{flex-grow:1;min-width:150px;padding:14px 18px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#e6f1ff;outline:0;font-family:inherit;font-size:0.9rem;transition:all .3s var(--transition-smooth)}.newsletter-input:focus{border-color:var(--primary-color);background:rgba(255,255,255,.08)}.newsletter-btn{background:var(--primary-color);color:#040712;border:none;padding:14px 20px;border-radius:8px;cursor:pointer;transition:all .3s var(--transition-bounce);font-weight:600;text-transform:uppercase;font-size:.85rem}.newsletter-btn:hover{transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,230,118,.2);background:var(--accent-color)}.footer-bottom{text-align:center;padding:25px 0;border-top:1px solid rgba(255,255,255,.05);color:var(--text-tertiary);font-size:.9rem}.footer-copyright-bold{font-weight:600}.info-page-container{padding:5rem 0 3rem}.info-card{max-width:800px;margin:0 auto;background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;padding:clamp(20px,5vw,40px);backdrop-filter:blur(12px);box-shadow:var(--shadow-lg)}.info-badge{display:inline-block;padding:6px 16px;border-radius:50px;background:rgba(0,230,118,0.1);border:1px solid var(--primary-color);font-size:0.85rem;font-weight:600;color:var(--primary-color);margin-bottom:1.5rem}.info-title{font-size:clamp(2rem,5vw,2.75rem);line-height:1.2;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--text-color),var(--accent-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-weight:800}.info-subtitle-red{border-left:3px solid var(--secondary-color);padding-left:1.5rem;margin:2rem 0;color:var(--text-color);font-style:italic;font-size:1.1rem}.info-text-date{color:var(--text-tertiary);font-size:0.9rem;margin-bottom:2rem}.info-text{color:var(--text-secondary);font-size:1.05rem;margin-bottom:1.5rem;line-height:1.7}.info-section-heading{color:var(--primary-color);font-size:1.4rem;margin-top:2rem;margin-bottom:1rem}.info-section-heading-red{color:var(--secondary-color);font-size:1.4rem;margin-top:2rem;margin-bottom:1rem}.info-section-heading-yellow{color:var(--accent-color);font-size:1.4rem;margin-top:2rem;margin-bottom:1rem}.info-list{color:var(--text-secondary);list-style:none;padding-left:0;line-height:1.8;margin-bottom:1.5rem}.info-list li{margin-bottom:0.75rem}.info-list li strong{color:var(--primary-color)}.info-list-dot{color:var(--text-secondary);margin-bottom:1.5rem;padding-left:20px;line-height:1.8}.info-list-dot li{margin-bottom:0.5rem}.info-link{color:var(--accent-color);text-decoration:underline}.contact-container{display:grid;grid-template-columns:1fr 1fr;gap:2rem;max-width:1000px;margin:0 auto}@media(max-width:768px){.contact-container{grid-template-columns:1fr;gap:1.5rem}}.contact-info-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;padding:clamp(20px,4vw,35px);backdrop-filter:blur(12px);display:flex;flex-direction:column;justify-content:center}.contact-meta-heading{color:var(--accent-color);font-weight:700;text-transform:uppercase;font-size:0.85rem;letter-spacing:1.5px;margin-bottom:0.5rem;display:block}.contact-title{color:#fff;font-size:2.25rem;font-weight:800;margin-bottom:1.5rem}.contact-description{color:var(--text-secondary);line-height:1.6;margin-bottom:2rem}.contact-methods{display:flex;flex-direction:column;gap:1.5rem}.contact-method-title{color:var(--primary-color);font-size:1.1rem;margin-bottom:0.25rem}.contact-method-link{color:var(--text-color);font-size:1.05rem;text-decoration:none;word-break:break-all}.contact-method-text{color:var(--text-secondary)}.contact-form-card{background:rgba(16,42,87,0.4);border:1px solid rgba(255,255,255,0.05);border-radius:16px;padding:clamp(20px,4vw,35px);backdrop-filter:blur(5px)}.contact-form-title{color:#fff;font-size:1.5rem;margin-bottom:1.5rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:0.5rem;color:var(--text-secondary);font-size:0.9rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:0.75rem;border-radius:6px;border:1px solid rgba(67,97,238,0.3);background-color:rgba(255,255,255,0.05);color:var(--text-color);font-size:1rem;outline:none;font-family:inherit;transition:border-color 0.2s ease}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary-color)}.form-group select option{background-color:var(--dark-color);color:var(--text-color)}.form-group textarea{min-height:150px;resize:vertical}.submit-btn{width:100%;padding:0.75rem;background-color:var(--primary-color);color:#040712;border:none;border-radius:6px;font-weight:700;cursor:pointer;font-family:inherit;transition:background-color 0.2s ease,transform 0.2s ease}.submit-btn:hover{background-color:var(--accent-color);transform:translateY(-1px)}@media(max-width:992px){.primary-navigation{position:fixed;top:0;right:-100%;width:85%;max-width:320px;height:100vh;background:rgba(10,25,47,.98);backdrop-filter:blur(15px);flex-direction:column;padding:6rem 1.5rem 2rem;transition:right .4s var(--transition-bounce);box-shadow:-10px 0 30px rgba(0,0,0,.5)}.primary-navigation.active{right:0}.nav-list{flex-direction:column;align-items:flex-start}.nav-item{margin:.5rem 0;width:100%}.mobile-menu-toggle{display:block}}.breadcrumb{padding:1rem 0 0.5rem 0;font-size:0.9rem;color:var(--text-tertiary);border-bottom:1px solid rgba(255,255,255,0.05);margin-bottom:1.5rem}.breadcrumb ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;align-items:center;gap:0.5rem}.breadcrumb li{display:flex;align-items:center;font-size:0.85rem}.breadcrumb li:not(:last-child)::after{content:'›';margin-left:0.5rem;color:var(--text-tertiary);font-weight:300;font-size:1.2rem}.breadcrumb a{color:var(--primary-color);text-decoration:none;transition:all 0.2s ease;padding:0.2rem 0;border-radius:4px}.breadcrumb a:hover{color:var(--accent-color);text-decoration:underline;background:rgba(0,230,118,0.05)}.breadcrumb li:last-child span{color:var(--text-color);font-weight:500;padding:0.2rem 0}.breadcrumb li:first-child a::before{content:'🏠 ';font-size:0.9rem}@media(max-width:768px){.breadcrumb{font-size:0.8rem;padding:0.75rem 0 0.25rem 0;margin-bottom:1rem}.breadcrumb li:not(:last-child)::after{margin-left:0.3rem}.breadcrumb li:first-child a::before{content:'🏠';font-size:0.8rem}.breadcrumb li:first-child a span{display:none}}.section-header{text-align:center;margin-bottom:3rem}.section-badge{display:inline-block;padding:0.4rem 1.2rem;background:rgba(0,230,118,0.08);border-radius:50px;color:var(--primary-color);font-size:0.85rem;font-weight:500;margin-bottom:1rem}.section-title{font-size:clamp(2rem,3.5vw,2.8rem);font-weight:800;color:var(--text-color);margin-bottom:1rem}.section-description{color:var(--text-secondary);font-size:1.1rem;max-width:600px;margin:0 auto}.features-section{padding:4rem 0}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.feature-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;padding:2rem;transition:all 0.3s var(--transition-smooth)}.feature-card:hover{transform:translateY(-4px);border-color:var(--primary-color);box-shadow:0 10px 30px rgba(0,230,118,0.05)}.feature-icon{font-size:2.5rem;margin-bottom:1rem}.feature-card h3{color:var(--text-color);margin-bottom:0.5rem}.feature-card p{color:var(--text-secondary);line-height:1.6}.how-section{padding:4rem 0}.steps-grid{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:1rem;align-items:center;max-width:900px;margin:0 auto}.step-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;padding:2rem;text-align:center;transition:all 0.3s var(--transition-smooth);position:relative}.step-card:hover{transform:translateY(-4px);border-color:var(--primary-color)}.step-number{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--primary-color);color:#040712;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.9rem}.step-icon{font-size:3rem;margin-bottom:1rem}.step-card h3{color:var(--text-color);margin-bottom:0.5rem}.step-card p{color:var(--text-secondary);font-size:0.95rem}.step-arrow{color:var(--text-tertiary);font-size:1.5rem}.formats-section{padding:4rem 0}.formats-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;background:var(--card-bg);border:1px solid var(--card-border);border-radius:20px;padding:3rem;backdrop-filter:blur(12px)}.formats-text h2{font-size:2rem;color:var(--text-color);margin-bottom:1rem}.formats-text p{color:var(--text-secondary);margin-bottom:1.5rem}.formats-list{list-style:none;padding:0}.formats-list li{color:var(--text-secondary);padding:0.5rem 0;border-bottom:1px solid rgba(255,255,255,0.05)}.formats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.format-item{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.08);border-radius:12px;padding:1.5rem 1rem;text-align:center;font-weight:600;color:var(--text-color);transition:all 0.3s var(--transition-smooth)}.format-item:hover{border-color:var(--primary-color);background:rgba(0,230,118,0.05);transform:scale(1.05)}.testimonials-section{padding:4rem 0}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.testimonial-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;padding:2rem;transition:all 0.3s var(--transition-smooth)}.testimonial-card:hover{transform:translateY(-4px);border-color:var(--primary-color)}.testimonial-stars{color:var(--accent-color);margin-bottom:1rem}.testimonial-text{color:var(--text-secondary);font-style:italic;line-height:1.7;margin-bottom:1.5rem}.testimonial-author{border-top:1px solid rgba(255,255,255,0.05);padding-top:1rem}.testimonial-author strong{color:var(--text-color);display:block}.testimonial-author span{color:var(--text-tertiary);font-size:0.9rem}.cta-section{padding:4rem 0}.cta-card{background:linear-gradient(135deg,rgba(0,230,118,0.1),rgba(255,234,0,0.05));border:1px solid var(--primary-color);border-radius:20px;padding:4rem 3rem;text-align:center;backdrop-filter:blur(12px)}.cta-card h2{font-size:clamp(2rem,3vw,2.5rem);color:var(--text-color);margin-bottom:1rem}.cta-card p{color:var(--text-secondary);font-size:1.1rem;margin-bottom:2rem}.btn-primary{display:inline-flex;align-items:center;gap:0.75rem;padding:0.9rem 2rem;background:var(--primary-color);color:#040712;border-radius:12px;font-weight:600;text-decoration:none;transition:all 0.3s var(--transition-bounce)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,230,118,0.3);background:var(--accent-color)}.btn-large{padding:1.2rem 3rem;font-size:1.1rem}@media(max-width:992px){.steps-grid{grid-template-columns:1fr;gap:1.5rem}.step-arrow{transform:rotate(90deg)}.formats-content{grid-template-columns:1fr}}@media(max-width:768px){.features-grid{grid-template-columns:1fr}.testimonials-grid{grid-template-columns:1fr}.formats-grid{grid-template-columns:repeat(2,1fr)}.cta-card{padding:2rem 1.5rem}.btn-primary{justify-content:center;width:100%}}.auth-page-container{max-width:520px;margin:2rem auto 3rem;padding:0 1.25rem}.auth-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:1.5rem;padding:2.5rem 2rem 2rem;backdrop-filter:blur(12px);box-shadow:var(--shadow-lg);transition:all 0.3s ease}.auth-card:hover{border-color:var(--primary-color);box-shadow:0 12px 56px rgba(0,230,118,0.06)}.auth-login-card{max-width:480px;margin-left:auto;margin-right:auto}.auth-header{text-align:center;margin-bottom:2rem}.auth-badge{display:inline-block;background:rgba(0,230,118,0.08);color:var(--primary-color);font-size:0.75rem;font-weight:600;letter-spacing:0.5px;text-transform:uppercase;padding:0.35rem 1rem;border-radius:100px;border:1px solid rgba(0,230,118,0.15);margin-bottom:0.75rem}.auth-title{font-size:1.75rem;font-weight:700;color:var(--text-color);margin:0 0 0.5rem 0;line-height:1.2}.auth-description{color:var(--text-secondary);font-size:0.95rem;line-height:1.6;margin:0}.auth-social{display:flex;flex-direction:column;gap:0.75rem;margin-bottom:1.5rem}.auth-social-btn{display:flex;align-items:center;justify-content:center;gap:0.75rem;width:100%;padding:0.7rem 1.25rem;border-radius:0.75rem;border:1px solid rgba(255,255,255,0.08);background:rgba(255,255,255,0.03);font-size:0.95rem;font-weight:500;color:var(--text-color);cursor:pointer;transition:all 0.2s ease;font-family:inherit}.auth-social-btn:hover{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.15);transform:translateY(-1px)}.auth-social-btn:active{transform:translateY(0)}.auth-social-btn svg{flex-shrink:0}.google-btn:hover{border-color:#4285F4;background:rgba(66,133,244,0.08)}.github-btn:hover{border-color:#6c7a8a;background:rgba(255,255,255,0.05)}.auth-divider{display:flex;align-items:center;gap:1rem;margin:1.5rem 0}.auth-divider::before,.auth-divider::after{content:"";flex:1;height:1px;background:rgba(255,255,255,0.06)}.auth-divider span{color:var(--text-tertiary);font-size:0.75rem;font-weight:500;text-transform:uppercase;letter-spacing:0.5px;white-space:nowrap}.auth-form{display:flex;flex-direction:column;gap:1.25rem}.auth-form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.auth-form .form-group{display:flex;flex-direction:column;gap:0.4rem}.auth-form .form-group label{font-size:0.875rem;font-weight:600;color:var(--text-color)}.auth-form .form-group input,.auth-form .form-group select,.auth-form .form-group textarea{width:100%;padding:0.7rem 0.9rem;border:1.5px solid rgba(255,255,255,0.06);border-radius:0.65rem;font-size:0.95rem;font-family:inherit;color:var(--text-color);background:rgba(255,255,255,0.03);transition:all 0.2s ease;box-sizing:border-box}.auth-form .form-group input:focus,.auth-form .form-group select:focus,.auth-form .form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 4px rgba(0,230,118,0.08);background:rgba(255,255,255,0.05)}.auth-form .form-group input::placeholder{color:var(--text-tertiary)}.auth-form .form-group select{background:rgba(255,255,255,0.03);appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem;cursor:pointer}.auth-form .form-group select option{background:var(--dark-color);color:var(--text-color)}.password-wrapper{position:relative}.password-wrapper input{padding-right:3rem !important}.password-toggle{position:absolute;right:0.75rem;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;padding:0.25rem;opacity:0.4;transition:opacity 0.2s ease;font-size:1.1rem;line-height:1}.password-toggle:hover{opacity:0.8}.password-hint{font-size:0.75rem;color:var(--text-tertiary);margin-top:0.15rem}.password-header{display:flex;justify-content:space-between;align-items:center}.forgot-link{font-size:0.8rem;font-weight:500}.checkbox-group{flex-direction:row !important;align-items:flex-start;gap:0.5rem;margin-top:0.25rem}.checkbox-label{display:flex;align-items:flex-start;gap:0.6rem;font-size:0.875rem;color:var(--text-secondary);cursor:pointer;line-height:1.5}.checkbox-label input[type="checkbox"]{width:1.1rem;height:1.1rem;margin-top:0.15rem;flex-shrink:0;accent-color:var(--primary-color);cursor:pointer;background:rgba(255,255,255,0.03);border:1.5px solid rgba(255,255,255,0.1);border-radius:4px}.checkbox-label span{user-select:none}.auth-submit-btn{width:100%;padding:0.8rem;background:linear-gradient(135deg,var(--primary-color),var(--primary-dark));color:var(--dark-color);border:none;border-radius:0.75rem;font-size:1rem;font-weight:700;font-family:inherit;cursor:pointer;transition:all 0.25s ease;margin-top:0.25rem;letter-spacing:0.2px}.auth-submit-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,230,118,0.3);background:linear-gradient(135deg,var(--accent-color),var(--primary-color))}.auth-submit-btn:active{transform:translateY(0);box-shadow:none}.auth-switch{text-align:center;margin-top:1.75rem;font-size:0.9rem;color:var(--text-tertiary);border-top:1px solid rgba(255,255,255,0.04);padding-top:1.5rem}.auth-link{color:var(--primary-color);text-decoration:none;font-weight:600;transition:all 0.2s ease}.auth-link:hover{color:var(--accent-color);text-decoration:underline}@media(max-width:640px){.auth-card{padding:1.75rem 1.25rem 1.5rem;border-radius:1.25rem}.auth-title{font-size:1.5rem}.auth-form-row{grid-template-columns:1fr;gap:0.75rem}.auth-page-container{margin:1.25rem auto 2rem;padding:0 1rem}.auth-social-btn{font-size:0.85rem;padding:0.6rem 1rem}.auth-submit-btn{font-size:0.95rem;padding:0.7rem}}@media(max-width:480px){.auth-card{padding:1.5rem 1rem 1.25rem;border-radius:1rem}.auth-title{font-size:1.25rem}.auth-badge{font-size:0.65rem;padding:0.25rem 0.75rem}}.yandex-btn:hover{border-color:#FC3F1D;background:rgba(252,63,29,0.08)}.alert{padding:15px 20px;border-radius:6px;margin-bottom:20px}.alert-success{background:#d4edda;border:1px solid #c3e6cb;color:#155724}.alert-error{background:#f8d7da;border:1px solid #f5c6cb;color:#721c24}.hp-field{position:absolute !important;left:-9999px !important;top:auto !important;width:1px !important;height:1px !important;overflow:hidden !important;clip:rect(0,0,0,0) !important;white-space:nowrap !important;border:0 !important;padding:0 !important;margin:0 !important}.hp-field input,.hp-field label{position:absolute !important;left:-9999px !important;width:1px !important;height:1px !important;overflow:hidden !important}.char-count{display:block;text-align:right;font-size:12px;color:#6c757d;margin-top:5px}.submit-btn:disabled{opacity:0.7;cursor:not-allowed}.hero-converter{padding:1.5rem 0 3rem;position:relative;z-index:10}.converter-card{max-width:820px;margin:0 auto;background:var(--card-bg);border:1px solid var(--card-border);border-radius:20px;padding:1.5rem 2rem;backdrop-filter:blur(16px);box-shadow:var(--shadow-lg),0 0 40px rgba(0,230,118,0.05)}.converter-header{text-align:center;margin-bottom:1.5rem}.converter-header h1{font-size:clamp(1.6rem,3vw,2.5rem);font-weight:800;color:#fff;margin-bottom:0.2rem}.converter-header p{color:var(--text-secondary);font-size:clamp(0.9rem,1.2vw,1rem);margin:0}.drop-zone{border:2px dashed rgba(0,230,118,0.4);border-radius:14px;padding:1.8rem 1.5rem;text-align:center;background:rgba(0,230,118,0.02);cursor:pointer;transition:all 0.3s ease;position:relative}.drop-zone.dragover{background:rgba(0,230,118,0.1);border-color:var(--primary-color);transform:scale(1.01)}.drop-zone-icon{font-size:2.8rem;margin-bottom:0.5rem;display:inline-block;filter:drop-shadow(0 0 10px rgba(0,230,118,0.3))}.drop-zone-text{font-size:clamp(1rem,1.2vw,1.1rem);font-weight:600;color:var(--text-color);margin-bottom:0.2rem}.drop-zone-subtext{color:var(--text-tertiary);font-size:clamp(0.75rem,0.9vw,0.85rem);margin-bottom:1rem}.btn-select-file{background:var(--primary-color);color:#040712;padding:0.6rem 1.8rem;border-radius:8px;font-weight:700;border:none;cursor:pointer;transition:all 0.3s ease;font-size:clamp(0.85rem,1vw,0.95rem)}.btn-select-file:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,230,118,0.3)}#conversion-settings{display:none;margin-top:1.2rem;animation:fadeIn 0.4s ease}.file-info-bar{display:flex;align-items:center;background:rgba(255,255,255,0.05);padding:0.6rem 1rem;border-radius:10px;margin-bottom:1.2rem;border:1px solid rgba(255,255,255,0.08);flex-wrap:wrap;gap:0.5rem}.file-icon{font-size:1.3rem;margin-right:0.2rem}.file-name{flex:1 1 auto;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:clamp(0.85rem,1vw,0.95rem);min-width:0}.file-size{color:var(--text-tertiary);font-size:clamp(0.7rem,0.8vw,0.8rem);margin-right:0.5rem;white-space:nowrap}.remove-file{color:var(--error-color);cursor:pointer;font-weight:bold;background:none;border:none;font-size:1.4rem;line-height:1;padding:0 0.2rem}.controls-row{display:grid;grid-template-columns:1fr auto;gap:0.8rem;align-items:center}.tool-select{width:100%;padding:0.7rem 1rem;border-radius:10px;background:rgba(10,25,47,0.8);border:1px solid var(--primary-color);color:#fff;font-size:clamp(0.85rem,1vw,0.95rem);cursor:pointer;outline:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a8b2d1' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem;min-height:48px}.tool-select optgroup{background:var(--dark-color);color:var(--primary-color);font-weight:bold}.tool-select option{background:var(--dark-color);color:#fff;font-weight:normal;padding:0.5rem}.btn-convert{background:linear-gradient(135deg,var(--primary-color),var(--accent-color));color:#000;padding:0.7rem 2.2rem;border:none;border-radius:10px;font-size:clamp(0.9rem,1.1vw,1rem);font-weight:800;cursor:pointer;transition:all 0.3s ease;white-space:nowrap;min-height:48px}.btn-convert:hover{transform:scale(1.03);box-shadow:0 8px 20px rgba(0,230,118,0.4)}#progress-container,#result-container{display:none;text-align:center;margin-top:1.5rem}.status-text{font-size:clamp(0.9rem,1vw,1rem);color:var(--text-secondary);margin-bottom:0.6rem;font-weight:600}.progress-track{width:100%;height:6px;background:rgba(255,255,255,0.1);border-radius:10px;overflow:hidden}.progress-fill{height:100%;width:0%;background:var(--primary-color);border-radius:10px;transition:width 0.3s ease}.success-icon{font-size:2.5rem;color:var(--primary-color);margin-bottom:0.5rem}.btn-download{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--primary-color);color:#000;padding:0.8rem 2.5rem;border-radius:10px;font-size:clamp(0.95rem,1.1vw,1.05rem);font-weight:800;text-decoration:none;transition:all 0.3s ease;margin-bottom:0.8rem;min-height:48px}.btn-download:hover{background:var(--accent-color);transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,230,118,0.4)}.btn-reset{background:none;border:none;color:var(--text-tertiary);text-decoration:underline;cursor:pointer;font-size:clamp(0.8rem,0.9vw,0.9rem)}@media(max-width:768px){.hero-converter{padding:1rem 0 2rem}.converter-card{padding:1rem 1.2rem;border-radius:16px}.converter-header h1{font-size:clamp(1.4rem,5vw,1.8rem)}.controls-row{grid-template-columns:1fr;gap:0.6rem}.btn-convert{width:100%;justify-content:center}.drop-zone{padding:1.2rem 1rem}.drop-zone-icon{font-size:2.2rem}.file-info-bar{flex-wrap:wrap;justify-content:space-between;padding:0.5rem 0.8rem}.file-name{white-space:normal;word-break:break-all;flex:1 1 100%;margin-top:0.2rem}.tool-select{min-height:44px;font-size:1rem}}@media(max-width:480px){.converter-card{padding:0.8rem 0.8rem;border-radius:12px}.converter-header h1{font-size:1.3rem}.drop-zone{padding:1rem 0.8rem}.drop-zone-text{font-size:0.9rem}.drop-zone-subtext{font-size:0.7rem}.btn-select-file{font-size:0.8rem;padding:0.5rem 1.2rem}.btn-convert{font-size:0.9rem;padding:0.6rem 1.5rem;min-height:44px}.btn-download{font-size:0.9rem;padding:0.6rem 1.5rem;min-height:44px}.tool-select{font-size:0.9rem;padding:0.6rem 0.8rem;min-height:44px}}