:root{--bg-main:#0D0B14;--bg-container:#161222;--bg-container-hover:#221D31;--bg-container-translucent:rgba(22,18,34,0.8);--purple-accent:#9438D8;--blue-accent:#31A8E0;--pink-accent:#F61C5E;--green-accent:#28a745;--yellow-accent:#E6B325;--text-primary:#E6EEF6;--text-secondary:#9EA8B3;--text-muted:#7D8590;--border-color:rgba(148,56,216,0.25);--border-hover:rgba(148,56,216,0.7);--border-glow:0 0 12px rgba(148,56,216,0.3);--font-family:'Manrope',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;--border-radius:12px;--transition-speed:0.3s}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--bg-main);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app-wrapper{display:flex;flex-direction:column;min-height:100vh}.main-content{flex-grow:1;padding:3rem 2rem;width:100%;max-width:1400px;margin:0 auto}a{color:var(--blue-accent);text-decoration:none;transition:color var(--transition-speed) ease}a:hover{color:var(--purple-accent)}h1,h2,h3,h4{font-weight:700}.main-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background-color:var(--bg-container-translucent);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:1000;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.logo a{font-size:1.6rem;font-weight:800;letter-spacing:1px;color:var(--text-primary)}.logo-accent{color:var(--purple-accent)}.main-nav ul{list-style:none;display:flex;gap:2.5rem}.main-nav a{color:var(--text-secondary);font-weight:500;position:relative;padding:0.5rem 0}.main-nav a::after{content:'';position:absolute;width:0;height:2px;bottom:0;left:50%;transform:translateX(-50%);background-color:var(--purple-accent);transition:width var(--transition-speed) ease}.main-nav a:hover,.main-nav a.active{color:var(--text-primary)}.main-nav a:hover::after{width:100%}.user-menu,.auth-buttons{display:flex;align-items:center;gap:1.5rem}.user-menu-item{font-size:1.2rem;color:var(--text-secondary);position:relative}.user-menu-item:hover{color:var(--text-primary)}.notification-bell .notification-count{position:absolute;top:-5px;right:-8px;background-color:var(--pink-accent);color:white;font-size:0.7rem;width:18px;height:18px;border-radius:50%;display:flex;justify-content:center;align-items:center;font-weight:600;border:2px solid var(--bg-container)}.user-profile-menu{position:relative;cursor:pointer}.user-profile-menu-trigger{display:flex;align-items:center;padding:10px 0}.user-profile-menu .avatar{width:40px;height:40px;border-radius:50%;border:2px solid var(--border-color);transition:border-color var(--transition-speed)}.username-nav{margin-left:0.75rem;font-weight:500}.user-profile-menu .dropdown-arrow{margin-left:0.5rem;color:var(--text-secondary);transition:transform var(--transition-speed) ease}.user-profile-menu .dropdown-content{display:block;position:absolute;top:90%;right:0;background-color:var(--bg-container);border:1px solid var(--border-color);border-radius:var(--border-radius);min-width:220px;box-shadow:0 8px 24px rgba(0,0,0,0.4);overflow:hidden;padding:0.5rem 0;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity 0.2s ease-out,transform 0.2s ease-out,visibility 0.2s}.user-profile-menu:hover .dropdown-content{opacity:1;visibility:visible;transform:translateY(0)}.user-profile-menu:hover .avatar{border-color:var(--purple-accent)}.user-profile-menu:hover .dropdown-arrow{transform:rotate(180deg)}.dropdown-content a,.dropdown-item-button{display:flex;align-items:center;gap:0.75rem;padding:0.75rem 1.25rem;color:var(--text-secondary);font-size:0.9rem;font-family:var(--font-family);width:100%;text-align:left;background:none;border:none;cursor:pointer;transition:background-color 0.2s ease,color 0.2s ease}.dropdown-content a:hover,.dropdown-item-button:hover{background-color:rgba(148,56,216,0.1);color:var(--text-primary)}.dropdown-content a i,.dropdown-item-button i{width:16px;text-align:center}.dropdown-content hr{border:none;height:1px;background-color:var(--border-color);margin:0.5rem 0}.main-footer{padding:2rem;background-color:var(--bg-container);border-top:1px solid var(--border-color);text-align:center;color:var(--text-muted);font-size:0.9rem}.footer-content{max-width:1400px;margin:0 auto}.footer-logo{font-size:1.5rem;font-weight:800;margin-bottom:1rem}.footer-links{margin-top:1rem;display:flex;justify-content:center;gap:1.5rem}.footer-links a{color:var(--text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:0.75rem;padding:0.75rem 1.75rem;border-radius:8px;border:1px solid transparent;font-family:var(--font-family);font-size:1rem;font-weight:600;cursor:pointer;text-align:center;transition:all var(--transition-speed) ease;text-transform:uppercase;letter-spacing:0.5px;white-space:nowrap}.btn-primary{background:var(--purple-accent);color:white;box-shadow:var(--border-glow)}.btn-primary:hover{background:#a540e8;transform:translateY(-2px);box-shadow:0 6px 20px rgba(148,56,216,0.4)}.btn-secondary{background-color:transparent;border:1px solid var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background-color:var(--bg-container-hover);border-color:var(--border-hover)}.btn-warning-outline{background-color:transparent;border:1px solid var(--yellow-accent);color:var(--yellow-accent)}.btn-warning-outline:hover{background-color:rgba(230,179,37,0.1);box-shadow:0 0 15px rgba(230,179,37,0.3)}.alert{padding:1rem 1.5rem;margin-bottom:1rem;border-radius:8px;border-left:4px solid}.alert-error{background-color:rgba(246,28,94,0.1);border-color:var(--pink-accent);color:#f8a5b9}.alert-success{background-color:rgba(40,167,69,0.1);border-color:var(--green-accent);color:#98d1a6}.alert-info{background-color:rgba(49,168,224,0.1);border-color:var(--blue-accent);color:#7dc8eb}.pagination{margin-top:3rem;display:flex;justify-content:center}.pagination ul{display:flex;justify-content:center;align-items:center;gap:0.5rem;list-style:none}.pagination-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--border-color);border-radius:8px;background:var(--bg-container);color:var(--text-primary);transition:all 0.3s ease}.pagination-btn:hover{border-color:var(--purple-accent);background:rgba(148,56,216,0.1);transform:translateY(-2px)}.current-page{padding:0.5rem 1rem;color:var(--text-secondary);font-weight:600}.empty-state{text-align:center;padding:4rem 2rem;background:var(--bg-container);border:2px dashed var(--border-color);border-radius:16px;margin-top:2rem}.empty-state .icon{font-size:4rem;color:var(--purple-accent);margin-bottom:1.5rem;opacity:0.5}.empty-state h3{font-size:1.5rem;color:var(--text-primary);margin-bottom:0.5rem}.empty-state p{color:var(--text-secondary);max-width:500px;margin:0 auto}@media (max-width:768px){.main-header{padding:1rem;flex-wrap:wrap}.main-nav{display:none}.user-menu,.auth-buttons{gap:1rem}.logo a{font-size:1.4rem}.main-content{padding:1.5rem 1rem}.footer-links{flex-direction:column;gap:0.5rem}}@media (max-width:480px){.user-profile-menu .username-nav{display:none}.user-menu,.auth-buttons{gap:0.75rem}.btn{padding:0.6rem 1.25rem;font-size:0.9rem}}img,video{max-width:100%;height:auto}.table-wrapper{overflow-x:auto}p,li,a,h1,h2,h3,h4{word-wrap:break-word;overflow-wrap:break-word}pre{white-space:pre-wrap;word-break:break-all;overflow-x:auto}@media (max-width:480px){.main-header{justify-content:space-between}.logo{flex-shrink:0}.auth-buttons{flex-basis:200px;flex-grow:1;justify-content:flex-end}}@keyframes aurora-background{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}body::before{content:'';position:fixed;top:0;left:0;width:100%;height:100vh;background:radial-gradient(ellipse at 30% 20%,rgba(148,56,216,0.15) 0%,transparent 60%),radial-gradient(ellipse at 70% 80%,rgba(56,189,248,0.15) 0%,transparent 60%);background-size:300% 300%;animation:aurora-background 20s ease-in-out infinite;z-index:-1;filter:blur(80px);opacity:0.7;will-change:transform,opacity}body{overflow-x:clip}.home-container{position:relative;display:flex;flex-direction:column;gap:8rem;padding-bottom:6rem;z-index:1}.section-title{font-size:2.8rem;font-weight:800;text-align:center;margin-bottom:1.5rem;color:var(--text-primary)}.section-subtitle{font-size:1.15rem;color:var(--text-secondary);text-align:center;max-width:600px;margin:0 auto 4rem auto;line-height:1.7}.hero-section{display:flex;align-items:center;justify-content:space-between;gap:4rem;min-height:85vh}.hero-content{flex:1;max-width:650px;text-align:left}.hero-title{font-size:3.8rem;font-weight:800;line-height:1.25;margin-bottom:2rem;color:var(--text-primary)}.animate-line-wrapper{display:block;overflow:hidden}.animate-line{display:block}.hero-title .highlight{background:linear-gradient(135deg,var(--purple-accent) 0%,var(--blue-accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:1.2rem;color:var(--text-secondary);margin-bottom:3rem;max-width:550px;line-height:1.8}.hero-description strong{color:var(--text-primary);font-weight:600}.hero-buttons{justify-content:center;flex-direction:column;align-items:center;gap:1rem}.hero-buttons .btn-lg{padding:1rem 2.5rem;font-size:1.1rem}.hero-visual-container{position:relative;flex:0 0 550px;height:550px;display:flex;align-items:center;justify-content:center;perspective:1000px}.hero-grid-bg{position:absolute;width:100%;height:100%;display:flex;justify-content:space-around;align-items:center;transform:rotateX(60deg) rotateZ(45deg);opacity:0.15}.grid-line{width:1px;height:120%;background:linear-gradient(to bottom,transparent 0%,rgba(148,56,216,0.4) 20%,rgba(56,189,248,0.4) 80%,transparent 100%);position:absolute}.hero-gradient-overlay{position:absolute;width:100%;height:100%;background:radial-gradient(circle at center,rgba(148,56,216,0.1) 0%,transparent 70%);opacity:0.6;z-index:5}.hero-logo{width:55%;height:auto;object-fit:contain;position:relative;z-index:10;filter:blur(0px) drop-shadow(0 0 40px rgba(148,56,216,0.9)) drop-shadow(0 0 70px rgba(56,189,248,0.7))}@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}@keyframes twinkle{0%,100%{opacity:0;transform:scale(0.5)}50%{opacity:1;transform:scale(1)}}.logo-aura-container{position:absolute;width:100%;height:100%;display:flex;align-items:center;justify-content:center;z-index:6}.aura-ring{position:absolute;width:90%;height:90%;border-radius:50%;border:10px solid transparent;mix-blend-mode:screen;opacity:0.5}.ring-1{border-image:conic-gradient(from 0deg,var(--purple-accent),var(--blue-accent),var(--purple-accent)) 1;animation:spin 20s linear infinite}.ring-2{width:100%;height:100%;border-image:conic-gradient(from 180deg,var(--blue-accent),var(--purple-accent),var(--blue-accent)) 1;animation:spin 25s linear infinite reverse;opacity:0.3}.stars-container{position:absolute;width:100%;height:100%}.star{position:absolute;width:4px;height:4px;border-radius:50%;background-color:white;box-shadow:0 0 10px 2px white;animation:twinkle 5s ease-in-out infinite}.star.s1{top:10%;left:50%;animation-delay:0s;background-color:var(--blue-accent);box-shadow:0 0 10px 2px var(--blue-accent)}.star.s2{top:50%;left:90%;animation-delay:-1s;background-color:var(--purple-accent);box-shadow:0 0 10px 2px var(--purple-accent)}.star.s3{top:90%;left:60%;animation-delay:-2s;background-color:#fff}.star.s4{top:60%;left:10%;animation-delay:-3s;background-color:var(--blue-accent);box-shadow:0 0 10px 2px var(--blue-accent)}.star.s5{top:20%;left:20%;animation-delay:-4s;background-color:var(--purple-accent);box-shadow:0 0 10px 2px var(--purple-accent)}.stats-section{background:var(--bg-container-translucent);backdrop-filter:blur(10px);padding:2.5rem 2rem;border-radius:var(--border-radius);border:1px solid var(--border-color);text-align:center}.stats-title{font-size:1.1rem;font-weight:500;color:var(--text-secondary);margin-bottom:2rem;text-transform:uppercase;letter-spacing:1px}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.stat-item{text-align:center}.stat-value{font-size:2.5rem;font-weight:800;color:var(--text-primary);line-height:1.1;margin-bottom:0.5rem}.stat-label{font-size:1rem;color:var(--text-secondary)}.why-scalpx-section{padding:4rem 0}.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;max-width:900px;margin:0 auto}.comparison-card{padding:2.5rem;border-radius:var(--border-radius);border:1px solid var(--border-color)}.comparison-card h4{font-size:1.5rem;margin-bottom:1.5rem;text-align:center}.comparison-card ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:1rem}.comparison-card li{display:flex;align-items:center;gap:0.75rem;font-size:1.05rem;color:var(--text-secondary)}.comparison-card i{font-size:1.2rem}.typical-card{background:rgba(239,68,68,0.05);border-color:rgba(239,68,68,0.2)}.typical-card h4{color:#f87171}.typical-card i{color:#ef4444}.scalpx-card{background:rgba(16,185,129,0.05);border-color:rgba(16,185,129,0.2)}.scalpx-card h4{color:#34d399}.scalpx-card i{color:#10b981}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.feature-card{background:var(--bg-container-translucent);backdrop-filter:blur(10px);padding:2.5rem 2rem;border-radius:var(--border-radius);text-align:center;position:relative;overflow:hidden;transition:transform 0.3s ease}.feature-card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;border-radius:inherit;border:1px solid transparent;background:linear-gradient(145deg,var(--border-color),var(--border-color)) border-box;-webkit-mask:linear-gradient(#fff 0 0) padding-box,linear-gradient(#fff 0 0);-webkit-mask-composite:destination-out;mask-composite:exclude;transition:background 0.4s ease}.feature-card:hover{transform:translateY(-8px)}.feature-card:hover::before{background:linear-gradient(145deg,var(--purple-accent),var(--blue-accent)) border-box}.feature-icon{font-size:2.8rem;line-height:1;margin-bottom:1.5rem;color:var(--purple-accent)}.feature-card h3{font-size:1.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.feature-card p{color:var(--text-secondary);line-height:1.7}.publication-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.publication-card{background:var(--bg-container-translucent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.5rem;position:relative;overflow:hidden;transition:all 0.3s ease;display:flex;flex-direction:column}.publication-card:hover{transform:translateY(-5px) scale(1.02);box-shadow:var(--border-glow);border-color:var(--border-hover)}.pub-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1.25rem}.pub-card-instrument{font-size:1.4rem;font-weight:700;color:var(--text-primary);display:flex;flex-direction:column;gap:0.25rem}.pub-direction{font-size:0.8rem;font-weight:600;padding:0.2rem 0.6rem;border-radius:5px;text-transform:uppercase;width:fit-content}.pub-direction-long{background-color:rgba(16,185,129,0.1);color:#10B981}.pub-direction-short{background-color:rgba(239,68,68,0.1);color:#EF4444}.pub-card-votes{font-size:1.1rem;font-weight:600;color:var(--yellow-accent);display:flex;align-items:center;gap:0.4rem}.pub-card-author{display:flex;align-items:center;gap:0.75rem;margin-bottom:1rem;color:var(--text-secondary)}.author-avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;border:2px solid var(--border-color)}.author-name{color:var(--text-primary);font-weight:500}.pub-card-footer{margin-top:auto;padding-top:1rem;border-top:1px solid var(--border-color);font-size:0.85rem;color:var(--text-secondary);text-align:right}.pub-card-teaser{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(13,11,20,0.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all 0.3s ease;z-index:2;border-radius:var(--border-radius)}.publication-card:hover .pub-card-teaser{opacity:1;visibility:visible}.teaser-content{text-align:center;color:var(--text-primary);transform:scale(0.9);transition:transform 0.3s ease}.publication-card:hover .teaser-content{transform:scale(1)}.teaser-content i{font-size:2rem;margin-bottom:1rem}.teaser-content span{display:block;font-size:1.1rem;font-weight:600;line-height:1.5;margin-bottom:1.5rem}.cta-section{background:linear-gradient(135deg,var(--bg-container-translucent),var(--bg-container));padding:5rem 2rem;border-radius:var(--border-radius);text-align:center;border:1px solid var(--border-color)}.cta-content h2{font-size:2.5rem;margin-bottom:1.5rem;color:var(--text-primary)}.cta-content p{color:var(--text-secondary);margin:0 auto 2.5rem auto;font-size:1.15rem;max-width:600px;line-height:1.7}.cta-content .btn-lg{padding:1rem 2.5rem;font-size:1.1rem}@media (max-width:1200px){body::before{filter:blur(40px);opacity:0.5;background-size:400% 400%}.hero-section{flex-direction:column-reverse;text-align:center;min-height:auto;padding-top:4rem}.hero-content{max-width:100%;text-align:center}.hero-title{font-size:2.8rem}.hero-description{margin-left:auto;margin-right:auto;font-size:1.1rem}.hero-buttons .btn,.cta-content .btn{width:90%;max-width:400px;box-sizing:border-box;text-align:center}.btn-lg{padding:0.9rem 1.5rem;font-size:1rem}.hero-visual-container{flex:0 0 350px;height:350px;width:100%}.hero-logo{width:70%}.section-title{font-size:2.2rem}.home-container{gap:6rem}.stats-grid{grid-template-columns:1fr;gap:2rem}.stat-value{font-size:2rem}.comparison-grid{grid-template-columns:1fr}}