:root{--color-background:#0a0f0d;--color-text:#d4e8d4;--color-primary:#7fff7f;--color-secondary:#ff8c42;--color-dark:#1a2520;--color-dark-lighter:#243329;--color-dark-medium:#2f3f35;--color-card-bg:#1c261f;--color-article-title:#9fdf9f;--color-article-text:#c0d8c0;--color-feature-hover:#2a3d2f;--color-card-overlay:rgba(127,255,127,0.08);--gradient-primary:linear-gradient(135deg,#7fff7f 0%,#4dcc4d 50%,#ff8c42 100%);--gradient-feature:linear-gradient(135deg,#1a2520 0%,#243329 50%,#2f3f35 100%);--glow-soft:0 0 20px rgba(127,255,127,0.3);--glow-medium:0 0 30px rgba(127,255,127,0.4),0 0 40px rgba(255,140,66,0.2);--glow-strong:0 0 40px rgba(127,255,127,0.6),0 0 60px rgba(255,140,66,0.3);--firefly-animation:firefly-float 6s ease-in-out infinite alternate}@keyframes firefly-float{0%{transform:translateY(0px) translateX(0px);opacity:0.7}33%{transform:translateY(-15px) translateX(10px);opacity:1}66%{transform:translateY(-8px) translateX(-5px);opacity:0.8}100%{transform:translateY(-20px) translateX(15px);opacity:0.9}}@keyframes mushroom-glow{0%{box-shadow:var(--glow-soft)}50%{box-shadow:var(--glow-medium)}100%{box-shadow:var(--glow-soft)}}@keyframes gentle-pulse{0%{opacity:0.8}50%{opacity:1}100%{opacity:0.8}}body{background:radial-gradient(ellipse at center,#0f1a12 0%,#0a0f0d 70%);position:relative}body::before{content:'';position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20px 30px,rgba(127,255,127,0.8),transparent),radial-gradient(2px 2px at 40px 70px,rgba(255,140,66,0.6),transparent),radial-gradient(1px 1px at 90px 40px,rgba(127,255,127,0.7),transparent),radial-gradient(1px 1px at 130px 80px,rgba(255,140,66,0.5),transparent),radial-gradient(2px 2px at 160px 30px,rgba(127,255,127,0.6),transparent);background-repeat:repeat;background-size:200px 100px;animation:var(--firefly-animation);pointer-events:none;z-index:1}h1,h2,h3,h4{text-shadow:var(--glow-soft);animation:gentle-pulse 4s ease-in-out infinite}h1{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar{background:linear-gradient(180deg,rgba(26,37,32,0.95) 0%,rgba(10,15,13,0.8) 100%);backdrop-filter:blur(10px);border-bottom:1px solid rgba(127,255,127,0.2)}.navbar a:hover{text-shadow:var(--glow-soft);transform:translateY(-2px)}.feature-card{background:linear-gradient(145deg,var(--color-dark) 0%,var(--color-dark-lighter) 100%);border:1px solid rgba(127,255,127,0.1);box-shadow:var(--glow-soft);position:relative;overflow:hidden}.feature-card::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(127,255,127,0.03) 0%,transparent 70%);animation:mushroom-glow 8s ease-in-out infinite}.feature-card:hover{box-shadow:var(--glow-medium);border-color:rgba(127,255,127,0.3)}.feature-icon{background:var(--gradient-primary);box-shadow:var(--glow-soft);animation:gentle-pulse 3s ease-in-out infinite}.catalog-btn,.feedback-btn{background:var(--gradient-primary);box-shadow:var(--glow-medium);position:relative;overflow:hidden}.catalog-btn::before,.feedback-btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent);transition:left 0.6s}.catalog-btn:hover::before,.feedback-btn:hover::before{left:100%}.catalog-btn:hover,.feedback-btn:hover{box-shadow:var(--glow-strong);transform:translateY(-3px)}.feedback-field{background:linear-gradient(145deg,var(--color-dark) 0%,var(--color-dark-lighter) 100%);border:2px solid rgba(127,255,127,0.2);transition:all 0.3s ease}.feedback-field:focus{border-color:var(--color-primary);box-shadow:var(--glow-soft);background:var(--color-dark-lighter)}.article-card{background:linear-gradient(145deg,var(--color-card-bg) 0%,var(--color-dark) 100%);border:1px solid rgba(127,255,127,0.1);box-shadow:0 8px 32px rgba(0,0,0,0.6)}.article-card:hover{border-color:rgba(127,255,127,0.3);box-shadow:var(--glow-medium),0 12px 40px rgba(0,0,0,0.8)}.info-block{background:linear-gradient(145deg,var(--color-dark) 0%,var(--color-dark-lighter) 100%);border:1px solid rgba(127,255,127,0.15);position:relative}.info-block::after{content:'';position:absolute;bottom:0;left:50%;width:80%;height:2px;background:var(--gradient-primary);transform:translateX(-50%) scaleX(0);transition:transform 0.3s ease}.info-block:hover::after{transform:translateX(-50%) scaleX(1)}.info-block:hover{box-shadow:var(--glow-soft);border-color:rgba(127,255,127,0.3)}footer{background:linear-gradient(180deg,var(--color-background) 0%,#05080a 100%);border-top:1px solid rgba(127,255,127,0.1);position:relative}footer::before{content:'';position:absolute;top:0;left:0;width:100%;height:1px;background:var(--gradient-primary);opacity:0.3}a{transition:all 0.3s ease}a:hover{text-shadow:0 0 10px currentColor;filter:brightness(1.2)}.cookie-banner{background:linear-gradient(145deg,var(--color-dark) 0%,var(--color-dark-lighter) 100%);border-top:2px solid rgba(127,255,127,0.2);box-shadow:0 -8px 32px rgba(0,0,0,0.8)}.accept-all{background:var(--gradient-primary);box-shadow:var(--glow-soft)}.accept-all:hover{box-shadow:var(--glow-medium)}.container{position:relative;z-index:2}.logo,.menu-items li{transition:all 0.3s ease}.logo:hover{filter:drop-shadow(var(--glow-soft))}.menu-items li:hover{transform:translateY(-2px)}.img-responsive,.about-img,.publication-img{filter:sepia(10%) hue-rotate(90deg) saturate(1.1);transition:filter 0.3s ease}.img-responsive:hover,.about-img:hover,.publication-img:hover{filter:sepia(0%) hue-rotate(0deg) saturate(1.2) drop-shadow(var(--glow-soft))}