:root{--primary-color:#86BD28;--primary-dark:#6a9520;--primary-light:#9dd232;--secondary-color:#6c757d;--success-color:#86BD28;--danger-color:#dc3545;--warning-color:#ffc107;--info-color:#17a2b8;--dark-color:#000000;--darker-color:#0a0a0a;--light-dark:#1a1a1a;--medium-dark:#2a2a2a;--text-light:#ffffff;--text-muted:#b0b0b0;--border-color:#333333;--navbar-height:64px;--footer-height:44px;--glass-bg:rgba(33, 38, 45, 0.7);--glass-border:rgba(134, 189, 40, 0.3);--glass-bg-medium:rgba(33, 38, 45, 0.8);--glass-bg-strong:rgba(33, 38, 45, 0.9);--glass-shadow:0 8px 32px rgba(0, 0, 0, 0.3);--glass-blur:blur(20px);--glass-saturation:saturate(180%)}:root{--primary-color:#86BD28;--primary-dark:#6a9520;--primary-light:#9dd232;--secondary-color:#6c757d;--success-color:#86BD28;--danger-color:#dc3545;--warning-color:#ffc107;--info-color:#17a2b8;--dark-color:#000000;--darker-color:#0a0a0a;--light-dark:#1a1a1a;--medium-dark:#2a2a2a;--text-light:#ffffff;--text-muted:#b0b0b0;--border-color:#333333;--navbar-height:64px;--footer-height:44px;--glass-bg:rgba(33, 38, 45, 0.7);--glass-border:rgba(134, 189, 40, 0.3);--glass-bg-medium:rgba(33, 38, 45, 0.8);--glass-bg-strong:rgba(33, 38, 45, 0.9);--glass-shadow:0 8px 32px rgba(0, 0, 0, 0.3);--glass-blur:blur(20px);--glass-saturation:saturate(180%)}.legal-footer{border-top:1px solid #2a2a2a;background:#000;color:#b0b0b0;font-size:.75rem}.legal-footer__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;max-width:1100px;margin:0 auto;padding:.45rem .75rem}.legal-footer__brand{color:#888;white-space:nowrap}.legal-footer__nav{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}.legal-footer__nav a{color:#c8c8c8;text-decoration:none}.legal-footer__nav a:hover{color:var(--primary-color)}.legal-footer__sep{color:#444}.legal-footer--portal{position:fixed;bottom:0;left:0;right:0;z-index:999;background:rgb(13 17 23 / .92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid rgb(134 189 40 / .15)}.legal-footer--portal .legal-footer__brand{color:var(--obsidian-text-dim,#656d76)}.legal-footer--portal .legal-footer__nav a{color:var(--obsidian-text-muted,#8b949e)}.legal-footer--portal .legal-footer__nav a:hover{color:var(--green-3,#86bd28)}@media(max-width:576px){.legal-footer__inner{flex-direction:column;align-items:flex-start;padding:.5rem .65rem}.legal-footer__nav{justify-content:flex-start}}:root{--green-1:#AFF54E;--green-2:#92CC41;--green-3:#86BD28;--green-4:#86BD28;--green-5:#96C11F;--green-6:#84BB38;--green-7:#9DD42F;--green-8:#668F2E;--green-9:#587A27;--green-10:#49662C;--green-11:#3A521A;--obsidian-bg:#0d1117;--obsidian-surface:#161b22;--obsidian-surface-light:#21262d;--obsidian-border:#30363d;--obsidian-text:#f0f6fc;--obsidian-text-muted:#8b949e;--obsidian-text-dim:#656d76;--glass-bg:rgba(22, 27, 34, 0.25);--glass-bg-medium:rgba(22, 27, 34, 0.4);--glass-bg-strong:rgba(13, 17, 23, 0.6);--glass-border:rgba(175, 245, 78, 0.12);--glass-border-hover:rgba(175, 245, 78, 0.18);--glass-border-strong:rgba(134, 189, 40, 0.3);--hover-bg-light:rgba(255, 255, 255, 0.05);--hover-border-light:rgba(255, 255, 255, 0.1);--hover-light-effect:rgba(255, 255, 255, 0.03);--hover-shadow-soft:0 8px 32px rgba(0, 0, 0, 0.4);--hover-blur:blur(20px);--card-bg:rgba(33, 38, 45, 0.2);--card-bg-hover:rgba(33, 38, 45, 0.4);--card-border:rgba(175, 245, 78, 0.25);--card-border-hover:rgba(175, 245, 78, 0.4);--card-shadow:0 12px 48px rgba(0, 0, 0, 0.8), 0 24px 96px rgba(0, 0, 0, 0.6), 0 0 0 2px rgba(175, 245, 78, 0.15), 0 0 20px rgba(175, 245, 78, 0.1), inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -2px 0 rgba(0, 0, 0, 0.4), inset 0 0 20px rgba(175, 245, 78, 0.05);--card-shadow-hover:0 24px 96px rgba(0, 0, 0, 0.9), 0 48px 192px rgba(0, 0, 0, 0.8), 0 0 0 3px rgba(175, 245, 78, 0.25), 0 0 40px rgba(175, 245, 78, 0.2), 0 0 80px rgba(175, 245, 78, 0.1), inset 0 3px 0 rgba(255, 255, 255, 0.3), inset 0 -3px 0 rgba(0, 0, 0, 0.5), inset 0 0 30px rgba(175, 245, 78, 0.1);--gradient-primary:linear-gradient(135deg, #AFF54E 0%, #92CC41 25%, #86BD28 50%, #9DD42F 75%, #668F2E 100%);--gradient-text:linear-gradient(135deg, #AFF54E 0%, #92CC41 30%, #86BD28 60%, #9DD42F 100%);--gradient-card:linear-gradient(145deg, rgba(175, 245, 78, 0.03) 0%, rgba(134, 189, 40, 0.06) 50%, rgba(102, 143, 46, 0.03) 100%);--animation-smooth:cubic-bezier(0.25, 0.46, 0.45, 0.94);--animation-card:cubic-bezier(0.34, 1.56, 0.64, 1)}*{box-sizing:border-box}.portal-body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background:var(--obsidian-bg);color:var(--obsidian-text);min-height:100vh;overflow-x:hidden;position:relative;display:flex;flex-direction:column}.portal-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden}.liquid-orb{position:absolute;border-radius:50%;opacity:.6;filter:blur(80px);animation:float 12s ease-in-out infinite}.orb-1{width:40vw;height:40vw;max-width:600px;max-height:600px;min-width:300px;min-height:300px;background:radial-gradient(circle,rgb(175 245 78 / .3) 0%,rgb(146 204 65 / .2) 50%,rgb(134 189 40 / .1) 100%);top:-5%;left:-5%;animation-delay:0s}.orb-2{width:35vw;height:35vw;max-width:500px;max-height:500px;min-width:250px;min-height:250px;background:radial-gradient(circle,rgb(157 212 47 / .3) 0%,rgb(134 189 40 / .2) 50%,rgb(102 143 46 / .1) 100%);top:40%;right:-8%;animation-delay:4s}.orb-3{width:30vw;height:30vw;max-width:450px;max-height:450px;min-width:200px;min-height:200px;background:radial-gradient(circle,rgb(132 187 56 / .3) 0%,rgb(88 122 39 / .2) 50%,rgb(73 102 44 / .1) 100%);bottom:-5%;left:8%;animation-delay:8s}.particle-field{position:absolute;width:100%;height:100%;background-image:radial-gradient(1px 1px at 20px 30px,rgb(175 245 78 / .4),transparent),radial-gradient(1px 1px at 40px 70px,rgb(134 189 40 / .3),transparent),radial-gradient(1px 1px at 90px 40px,rgb(157 212 47 / .3),transparent),radial-gradient(1px 1px at 130px 80px,rgb(150 193 31 / .3),transparent),radial-gradient(1px 1px at 160px 30px,rgb(132 187 56 / .3),transparent);background-repeat:repeat;background-size:clamp(150px,15vw,250px) clamp(75px,7.5vw,125px);animation:sparkle 20s linear infinite}@keyframes float{0%,100%{transform:translateY(0) rotate(0deg) scale(1)}33%{transform:translateY(-30px) rotate(120deg) scale(1.05)}66%{transform:translateY(20px) rotate(240deg) scale(.95)}}@keyframes floatMobile{0%,100%{transform:translateY(0) rotate(0deg) scale(1)}33%{transform:translateY(-20px) rotate(90deg) scale(1.03)}66%{transform:translateY(15px) rotate(180deg) scale(.97)}}@keyframes floatTablet{0%,100%{transform:translateY(0) rotate(0deg) scale(1)}33%{transform:translateY(-25px) rotate(110deg) scale(1.04)}66%{transform:translateY(18px) rotate(220deg) scale(.96)}}@keyframes cardGlow{0%,100%{box-shadow:var(--card-shadow);transform:perspective(1200px) rotateX(2deg) rotateY(0.5deg)}50%{box-shadow:0 16px 64px rgb(0 0 0 / .8),0 32px 128px rgb(0 0 0 / .6),0 0 0 2px rgb(175 245 78 / .2),0 0 30px rgb(175 245 78 / .15),inset 0 2px 0 rgb(255 255 255 / .2),inset 0 -2px 0 rgb(0 0 0 / .4);transform:perspective(1200px) rotateX(2.5deg) rotateY(0.8deg)}}@keyframes iconPulse{0%,100%{transform:perspective(1000px) rotateX(3deg) rotateY(1deg);box-shadow:0 12px 48px rgb(0 0 0 / .5),0 0 0 2px rgb(175 245 78 / .15),0 0 20px rgb(175 245 78 / .1)}50%{transform:perspective(1000px) rotateX(3.5deg) rotateY(1.2deg);box-shadow:0 14px 56px rgb(0 0 0 / .6),0 0 0 3px rgb(175 245 78 / .2),0 0 25px rgb(175 245 78 / .15)}}@keyframes sparkle{0%{transform:translateX(0)}100%{transform:translateX(200px)}}@media(max-width:768px){.orb-1{width:60vw;height:60vw;top:-10%;left:-15%;animation:floatMobile 10s ease-in-out infinite}.orb-2{width:50vw;height:50vw;top:30%;right:-20%;animation:floatMobile 12s ease-in-out infinite}.orb-3{width:45vw;height:45vw;bottom:-15%;left:15%;animation:floatMobile 14s ease-in-out infinite}.particle-field{background-size:clamp(100px,20vw,150px) clamp(50px,10vw,75px)}}@media(min-width:769px)and (max-width:1024px){.orb-1{width:45vw;height:45vw;top:-7%;left:-8%;animation:floatTablet 11s ease-in-out infinite}.orb-2{width:38vw;height:38vw;top:35%;right:-12%;animation:floatTablet 13s ease-in-out infinite}.orb-3{width:32vw;height:32vw;bottom:-8%;left:10%;animation:floatTablet 15s ease-in-out infinite}.particle-field{background-size:clamp(180px,18vw,220px) clamp(90px,9vw,110px)}}@media(min-width:1025px)and (max-width:1440px){.orb-1{width:42vw;height:42vw;top:-6%;left:-6%}.orb-2{width:36vw;height:36vw;top:38%;right:-10%}.orb-3{width:31vw;height:31vw;bottom:-6%;left:9%}.particle-field{background-size:clamp(200px,16vw,240px) clamp(100px,8vw,120px)}}@media(min-width:1441px){.orb-1{width:38vw;height:38vw;top:-4%;left:-4%}.orb-2{width:32vw;height:32vw;top:42%;right:-6%}.orb-3{width:28vw;height:28vw;bottom:-4%;left:7%}.particle-field{background-size:clamp(220px,14vw,260px) clamp(110px,7vw,130px)}}@media(max-width:768px)and (orientation:landscape){.orb-1{width:45vw;height:45vw;top:-8%;left:-10%}.orb-2{width:38vw;height:38vw;top:25%;right:-15%}.orb-3{width:32vw;height:32vw;bottom:-10%;left:12%}.particle-field{background-size:clamp(120px,18vw,180px) clamp(60px,9vw,90px)}}.portal-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--glass-bg);backdrop-filter:blur(50px) saturate(2);-webkit-backdrop-filter:blur(50px) saturate(2);border-bottom:2px solid var(--glass-border);box-shadow:0 12px 48px rgb(0 0 0 / .4),0 0 0 1px rgb(175 245 78 / .1),inset 0 1px 0 rgb(255 255 255 / .1)}.portal-nav::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgb(175 245 78 / .6) 50%,transparent 100%)}.portal-nav .container{max-width:none;padding-left:20px;padding-right:20px;margin:0}.portal-nav__row--links-only{justify-content:flex-end}.portal-nav__row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;gap:1rem}.portal-nav__right{display:flex;align-items:center;gap:12px;flex-shrink:0}.portal-nav__po-logo{display:block;flex-shrink:0;line-height:0;padding:0;background:#fff0}.portal-nav__po-logo img{display:block;width:48px;height:48px;object-fit:contain}.portal-nav .d-flex{justify-content:space-between;align-items:center;padding:10px 0}.portal-logo{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:800;color:var(--obsidian-text)}.portal-logo i{font-size:1.35rem;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;filter:drop-shadow(0 0 10px rgb(175 245 78 / .4))}.portal-nav-links{display:flex;gap:16px}.glass-button{background:var(--glass-bg-medium);backdrop-filter:blur(20px) saturate(1.5);-webkit-backdrop-filter:blur(20px) saturate(1.5);border:1px solid var(--glass-border);border-radius:12px;color:var(--obsidian-text);text-decoration:none;padding:7px 14px;font-size:.875rem;display:inline-flex;align-items:center;gap:10px;transition:all .3s var(--animation-smooth);position:relative;overflow:hidden;font-weight:600;box-shadow:0 4px 16px rgb(0 0 0 / .2)}.glass-button::before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgb(175 245 78 / .2),transparent);transition:left .6s var(--animation-smooth)}.glass-button:hover{background:var(--hover-bg-light);border-color:var(--hover-border-light);color:var(--obsidian-text);transform:translateY(-1px);box-shadow:var(--hover-shadow-soft);backdrop-filter:var(--hover-blur)}.glass-button:hover::before{left:100%}.portal-main{flex:1;padding:84px 0 52px 0;position:relative;z-index:1}.portal-hero{padding:60px 0;text-align:center}.hero-title{font-size:4rem;margin-bottom:30px;line-height:1.1}.title-gradient{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;font-weight:900;filter:drop-shadow(0 0 20px rgb(175 245 78 / .3))}.hero-subtitle{font-size:1.3rem;color:var(--obsidian-text-muted);margin:0;opacity:.9}.categories-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:30px;margin-top:60px;padding:0 20px}.category-card{background:var(--card-bg);backdrop-filter:blur(50px) saturate(2.2);-webkit-backdrop-filter:blur(50px) saturate(2.2);border:3px solid var(--card-border);border-radius:28px;padding:40px;cursor:pointer;transition:all .6s var(--animation-card);position:relative;overflow:hidden;box-shadow:var(--card-shadow);transform:perspective(1200px) rotateX(2deg) rotateY(0.5deg);animation:cardGlow 8s ease-in-out infinite}.category-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient-primary);opacity:.8;box-shadow:0 0 20px rgb(175 245 78 / .6)}.category-card::after{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;background:linear-gradient(45deg,rgb(175 245 78 / .3) 0%,rgb(134 189 40 / .2) 25%,rgb(175 245 78 / .1) 50%,rgb(134 189 40 / .2) 75%,rgb(175 245 78 / .3) 100%);border-radius:30px;opacity:0;transition:opacity .6s var(--animation-smooth);z-index:-1;filter:blur(8px)}.category-card:hover::after{opacity:1}.category-card:hover{transform:perspective(1200px) translateY(-16px) rotateX(4deg) rotateY(1.5deg);box-shadow:var(--card-shadow-hover);border-color:var(--card-border-hover);background:var(--card-bg-hover);backdrop-filter:blur(60px) saturate(2.5);-webkit-backdrop-filter:blur(60px) saturate(2.5)}.category-card-inner{display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;z-index:2}.category-icon{width:96px;height:96px;display:flex;align-items:center;justify-content:center;border-radius:20px;background:var(--glass-bg-medium);backdrop-filter:blur(30px) saturate(1.8);-webkit-backdrop-filter:blur(30px) saturate(1.8);border:2px solid rgb(175 245 78 / .3);margin-bottom:25px;transition:all .6s var(--animation-card);position:relative;box-shadow:0 8px 32px rgb(0 0 0 / .4),0 0 0 1px rgb(175 245 78 / .15),0 0 15px rgb(175 245 78 / .1),inset 0 1px 0 rgb(255 255 255 / .2),inset 0 -1px 0 rgb(0 0 0 / .3),inset 0 0 12px rgb(175 245 78 / .05);transform:perspective(800px) rotateX(2deg) rotateY(0.5deg);animation:iconPulse 6s ease-in-out infinite;overflow:hidden}.category-image{width:100%;height:100%;object-fit:cover;border-radius:10px}.category-icon i{font-size:2.5rem;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;filter:drop-shadow(0 0 10px rgb(175 245 78 / .4))}.category-title{font-size:1.6rem;font-weight:800;margin-bottom:15px;color:var(--obsidian-text)}.category-description{color:var(--obsidian-text-muted);margin:0 0 25px 0;line-height:1.6;font-size:1rem}.category-arrow{transition:all .4s var(--animation-smooth)}.category-arrow i{font-size:1.4rem;color:var(--obsidian-text-muted);transition:all .4s var(--animation-smooth)}.category-card:hover .category-icon{transform:perspective(1000px) translateY(-8px) scale(1.1) rotateX(5deg) rotateY(2deg);box-shadow:0 16px 64px rgb(0 0 0 / .7),0 0 0 3px rgb(175 245 78 / .25),0 0 30px rgb(175 245 78 / .2),0 0 60px rgb(175 245 78 / .1),inset 0 4px 0 rgb(255 255 255 / .25),inset 0 -3px 0 rgb(0 0 0 / .4),inset 0 0 30px rgb(175 245 78 / .1);border-color:rgb(175 245 78 / .45);backdrop-filter:blur(50px) saturate(2.2);-webkit-backdrop-filter:blur(50px) saturate(2.2)}.category-card:hover .category-arrow{transform:translateX(8px)}.category-card:hover .category-arrow i{color:var(--obsidian-text)}.downloads-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;padding:0 20px}.download-card{background:var(--card-bg);backdrop-filter:blur(40px) saturate(1.8);-webkit-backdrop-filter:blur(40px) saturate(1.8);border:2px solid var(--card-border);border-radius:22px;padding:30px;transition:all .5s var(--animation-smooth);position:relative;overflow:hidden;box-shadow:var(--card-shadow);display:flex;flex-direction:column;transform:perspective(900px) rotateX(1deg) rotateY(0.3deg)}.download-card::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgb(175 245 78 / .5) 50%,transparent 100%);opacity:.7}.download-image{position:relative;margin-bottom:20px}.download-thumbnail{width:96px;height:96px;object-fit:cover;border-radius:16px;border:1px solid var(--glass-border);box-shadow:0 4px 16px rgb(0 0 0 / .2);margin:0 auto 20px auto;display:block}.download-icon{width:96px;height:96px;display:flex;align-items:center;justify-content:center;border-radius:16px;background:var(--glass-bg-medium);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgb(175 245 78 / .2);box-shadow:0 4px 16px rgb(0 0 0 / .2);margin:0 auto 20px auto}.download-icon i{font-size:2.5rem;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;filter:drop-shadow(0 0 8px rgb(175 245 78 / .3))}.download-content{flex:1;margin-bottom:20px}.download-title{font-size:1.2rem;font-weight:700;margin-bottom:12px;color:var(--obsidian-text);line-height:1.3}.download-description{color:var(--obsidian-text-muted);font-size:.9rem;margin-bottom:16px;line-height:1.5}.download-meta{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.download-meta-item{display:flex;align-items:center;gap:8px;color:var(--obsidian-text-dim);font-size:.85rem}.download-meta-item i{color:var(--obsidian-text-muted)}.download-actions{display:flex;gap:8px;align-items:center}.download-btn{flex:1;background:var(--glass-bg-medium);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:8px;color:var(--obsidian-text);text-decoration:none;padding:12px 16px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .3s var(--animation-smooth);box-shadow:0 2px 8px rgb(0 0 0 / .2)}.download-btn:hover{background:var(--hover-bg-light);border-color:var(--hover-border-light);color:var(--obsidian-text);transform:translateY(-1px);box-shadow:var(--hover-shadow-soft);backdrop-filter:var(--hover-blur)}.copy-url-btn{padding:12px;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:8px;background:var(--glass-bg-medium);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);color:var(--obsidian-text-muted);transition:all .3s var(--animation-smooth);box-shadow:0 2px 8px rgb(0 0 0 / .2)}.copy-url-btn:hover{background:var(--hover-bg-light);border-color:var(--hover-border-light);color:var(--obsidian-text);transform:translateY(-1px);box-shadow:var(--hover-shadow-soft);backdrop-filter:var(--hover-blur)}.category-header{background:var(--card-bg);backdrop-filter:blur(55px) saturate(2.2);-webkit-backdrop-filter:blur(55px) saturate(2.2);border:3px solid var(--card-border);border-radius:28px;padding:52px;margin-bottom:40px;box-shadow:var(--card-shadow);position:relative;overflow:hidden;transform:perspective(1200px) rotateX(2deg) rotateY(0.5deg)}.category-header::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-primary);opacity:.6}.category-header-content{display:flex;align-items:center;gap:32px}.category-header-icon{width:96px;height:96px;display:flex;align-items:center;justify-content:center;border-radius:20px;background:var(--glass-bg-medium);backdrop-filter:blur(25px) saturate(1.5);-webkit-backdrop-filter:blur(25px) saturate(1.5);border:2px solid rgb(175 245 78 / .3);box-shadow:0 8px 32px rgb(0 0 0 / .4),0 0 0 1px rgb(175 245 78 / .15),inset 0 1px 0 rgb(255 255 255 / .15),inset 0 -1px 0 rgb(0 0 0 / .2);transform:perspective(600px) rotateX(1deg)}.category-header-image{width:96px;height:96px;object-fit:cover;border-radius:20px;border:2px solid rgb(175 245 78 / .3);box-shadow:0 8px 32px rgb(0 0 0 / .4),0 0 0 1px rgb(175 245 78 / .15),inset 0 1px 0 rgb(255 255 255 / .15),inset 0 -1px 0 rgb(0 0 0 / .2);transform:perspective(600px) rotateX(1deg)}.category-header-icon i{font-size:3rem;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;filter:drop-shadow(0 0 15px rgb(175 245 78 / .4))}.category-header-title{font-size:2.5rem;margin-bottom:12px;background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;font-weight:800}.category-header-description{color:var(--obsidian-text-muted);font-size:1.125rem;margin:0;line-height:1.5}.portal-footer{position:fixed;bottom:0;left:0;right:0;z-index:999;background:var(--glass-bg);backdrop-filter:blur(50px) saturate(2);-webkit-backdrop-filter:blur(50px) saturate(2);border-top:2px solid var(--glass-border);box-shadow:0 -12px 48px rgb(0 0 0 / .4),0 0 0 1px rgb(175 245 78 / .1),inset 0 -1px 0 rgb(255 255 255 / .1)}.portal-footer::before{content:"";position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgb(175 245 78 / .6) 50%,transparent 100%)}.portal-footer .container{max-width:none;padding-left:20px;padding-right:20px;margin:0}.portal-footer .text-center{padding:16px 0}.portal-footer small{color:var(--obsidian-text-muted);font-size:.9rem}.empty-state{background:var(--card-bg);backdrop-filter:blur(40px) saturate(1.6);-webkit-backdrop-filter:blur(40px) saturate(1.6);border:2px solid var(--card-border);border-radius:24px;padding:60px 40px;text-align:center;box-shadow:var(--card-shadow);position:relative;overflow:hidden;transform:perspective(800px) rotateX(0.5deg)}.empty-state::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-primary);opacity:.4}.empty-state-icon{font-size:4rem;color:var(--obsidian-text-dim);margin-bottom:24px;opacity:.6}.empty-state h3{color:var(--obsidian-text);margin-bottom:16px}.badge{padding:4px 8px;border-radius:6px;font-size:.75rem;font-weight:600;display:flex;align-items:center;gap:4px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.badge-folder{background:rgb(255 193 7 / .15);color:#ffc107;border:1px solid rgb(255 193 7 / .3)}.badge-stream{background:rgb(13 202 240 / .15);color:#0dcaf0;border:1px solid rgb(13 202 240 / .3)}.download-badges{position:absolute;top:8px;right:8px;display:flex;flex-direction:column;gap:4px}@media(max-width:768px){.portal-nav .container{padding-left:15px;padding-right:15px}.portal-main{padding-top:76px;padding-bottom:24px}.hero-title{font-size:2.8rem}.categories-grid,.downloads-grid{grid-template-columns:1fr;gap:20px;padding:0 15px}.category-header-content{flex-direction:column;text-align:center;gap:20px}.category-header{padding:30px 20px}.portal-nav-links{gap:12px}.glass-button{padding:8px 14px;font-size:.9rem}}@media(max-width:576px){.portal-nav .container{padding-left:10px;padding-right:10px}.portal-main{padding-top:72px;padding-bottom:20px}.hero-title{font-size:2.2rem}.hero-subtitle{font-size:1.1rem}.category-card{padding:30px 20px}.download-card{padding:20px}.categories-grid,.downloads-grid{padding-left:10px;padding-right:10px}}.glass-toast{background:var(--glass-bg-strong);backdrop-filter:blur(20px) saturate(1.5);-webkit-backdrop-filter:blur(20px) saturate(1.5);border:1px solid var(--glass-border);border-radius:12px;color:var(--obsidian-text);box-shadow:0 8px 32px rgb(0 0 0 / .4)}.glass-toast .toast-body{padding:16px}.glass-text{background:var(--gradient-text);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;font-weight:700}.animate-in{animation:slideInUp .6s var(--animation-card)}@keyframes slideInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}