:root{--black: #0D0D0D;--white: #F8F4ED;--red: #E8002D;--blue: #0047FF;--yellow: #FFD100;--purple: #7B2FBE;--cyan: #00C8D7;--green: #00A86B;--border: 3px solid #0D0D0D;--shadow: 5px 5px 0px #0D0D0D;--shadow-lg: 8px 8px 0px #0D0D0D;--radius: 0px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{background-color:var(--white);color:var(--black);font-family:Space Grotesk,-apple-system,sans-serif;line-height:1.6;overflow-x:clip}.site-shell{position:relative;background:linear-gradient(90deg,rgba(232,0,45,.045) 1px,transparent 1px),linear-gradient(rgba(13,13,13,.04) 1px,transparent 1px),var(--white);background-size:96px 96px,24px 24px,auto}.site-anatomy-field{position:fixed;inset:64px 0 0;z-index:0;pointer-events:none;overflow:hidden;color:var(--black);opacity:.06}.site-anatomy-field svg{display:block;width:100%;height:100%}.site-anatomy-field .field-grid{fill:none;stroke:currentColor;stroke-width:1}.site-anatomy-field .field-brain,.site-anatomy-field .field-spine,.site-anatomy-field .field-neuron{fill:none;stroke:currentColor;stroke-width:8;stroke-linecap:round;stroke-linejoin:round}.site-anatomy-field .field-brain path:nth-child(n+2),.site-anatomy-field .field-spine path:nth-child(n+3),.site-anatomy-field .field-neuron path{stroke-width:4}.site-anatomy-field .field-neuron circle{fill:currentColor;stroke:none}.site-anatomy-field *{vector-effect:non-scaling-stroke}.site-header,.ticker-wrap,main,.site-footer{position:relative;z-index:1}@media(prefers-reduced-motion:no-preference){.site-anatomy-field .field-brain,.site-anatomy-field .field-spine,.site-anatomy-field .field-neuron path{stroke-dasharray:900;stroke-dashoffset:900;animation:anatomyTrace 3.6s cubic-bezier(.18,.82,.2,1) .15s forwards}.site-anatomy-field .field-neuron circle{transform-origin:center;animation:synapsePulse 3.4s ease-in-out infinite}.site-anatomy-field .field-neuron circle:nth-of-type(2n){animation-delay:.45s}.site-anatomy-field .field-neuron circle:nth-of-type(3n){animation-delay:.9s}}@keyframes anatomyTrace{to{stroke-dashoffset:0}}@keyframes synapsePulse{0%,to{opacity:.34;transform:scale(1)}45%{opacity:.92;transform:scale(1.32)}}h1,h2,h3,h4,h5{font-family:Playfair Display,Georgia,serif;line-height:1.1;font-weight:900}.mono{font-family:Space Mono,Courier New,monospace}.grid-bg{background-image:linear-gradient(rgba(13,13,13,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(13,13,13,.06) 1px,transparent 1px);background-size:40px 40px}.nb-card{border:var(--border);box-shadow:var(--shadow);background:var(--white);transition:transform .15s ease,box-shadow .15s ease;contain:paint}.nb-card:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow-lg)}.nb-btn{display:inline-flex;align-items:center;gap:8px;border:var(--border);box-shadow:var(--shadow);padding:12px 24px;font-family:Space Mono,monospace;font-weight:700;font-size:.875rem;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;transition:transform .1s ease,box-shadow .1s ease;text-decoration:none;color:var(--black);background:var(--yellow);position:relative;isolation:isolate;overflow:hidden}.nb-btn:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,transparent,rgba(255,255,255,.45),transparent);transform:translate(-120%) skew(-20deg)}.nb-btn:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--black)}@media(prefers-reduced-motion:no-preference){.nb-btn:hover:after{animation:buttonScan .55s ease-out}}.nb-btn:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--black)}.nb-btn-red{background:var(--red);color:#fff}.nb-btn-blue{background:var(--blue);color:#fff}.nb-btn-black{background:var(--black);color:var(--white)}.nb-btn-white{background:var(--white);color:var(--black)}.nb-tag{display:inline-block;border:2px solid var(--black);padding:2px 10px;font-family:Space Mono,monospace;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em}.site-header{border-bottom:var(--border);background:var(--white);position:sticky;top:0;z-index:100;box-shadow:0 5px #0d0d0d14}.nav-inner{max-width:1400px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-family:Space Mono,monospace;font-weight:700;font-size:1.1rem;text-decoration:none;color:var(--black);display:flex;align-items:center;gap:10px;text-transform:uppercase}.logo svg{box-shadow:4px 4px 0 var(--yellow)}.logo-badge{background:var(--red);color:#fff;padding:2px 8px;font-size:.65rem;border:2px solid var(--black);letter-spacing:.1em}.nav-links{display:flex;align-items:center;gap:0;list-style:none}.nav-links a{display:block;padding:8px 16px;font-family:Space Mono,monospace;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;text-decoration:none;color:var(--black);border-right:2px solid var(--black);transition:background .1s}.nav-links a:first-child{border-left:2px solid var(--black)}.nav-links a:hover{background:var(--yellow)}.nav-search{display:flex;border:var(--border)}.nav-search input{border:none;background:transparent;padding:8px 14px;font-family:Space Mono,monospace;font-size:.8rem;outline:none;width:180px}.nav-search button{border:none;border-left:var(--border);background:var(--black);color:var(--yellow);padding:8px 14px;cursor:pointer;font-size:1rem}.nav-search{position:relative}.search-dropdown{display:none;position:absolute;top:calc(100% + 4px);right:0;width:320px;background:#fff;border:var(--border);box-shadow:4px 4px 0 var(--black);z-index:1000;max-height:400px;overflow-y:auto}.search-dropdown.is-open{display:block}.search-result-item{display:flex;flex-direction:column;padding:12px 16px;border-bottom:1px solid rgba(0,0,0,.08);cursor:pointer;text-decoration:none;color:var(--black);transition:background .1s}.search-result-item:hover,.search-result-item:focus{background:var(--yellow);outline:none}.search-result-item:last-child{border-bottom:none}.search-result-name{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:.9rem}.search-result-name mark{background:none;text-decoration:underline 2px var(--black)}.search-result-cat{font-family:Space Mono,monospace;font-size:.65rem;color:#00000080;margin-top:2px}.search-no-result{padding:16px;font-family:Space Mono,monospace;font-size:.75rem;color:#00000080}.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;border:var(--border);padding:8px 10px;background:none}.hamburger span{display:block;width:22px;height:2px;background:var(--black);transition:all .2s}.stat-item{display:flex;flex-direction:column}.stat-num{font-family:Space Mono,monospace;font-size:2rem;font-weight:700;color:var(--black);line-height:1}.stat-label{font-size:.75rem;color:#666;text-transform:uppercase;letter-spacing:.08em;margin-top:4px}@media(prefers-reduced-motion:no-preference){.hero-visual svg,.anatomy-visual svg,.featured-visual svg,.about-specimen-card svg{animation:specimenHover 6s ease-in-out infinite}}.brain-annotation{position:absolute;font-family:Space Mono,monospace;font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;color:var(--black);display:flex;align-items:center;gap:6px}.annotation-line{display:block;height:1px;background:var(--black)}.section{padding:80px 24px;max-width:1400px;margin:0 auto}.section-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:48px;padding-bottom:24px;border-bottom:var(--border)}.section-title{font-size:clamp(2rem,4vw,3.5rem);color:var(--black)}.section-title span{display:block;font-family:Space Mono,monospace;font-size:.7rem;font-weight:400;text-transform:uppercase;letter-spacing:.15em;color:var(--red);margin-bottom:8px}.nootropic-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:0}.nootropic-card{border:var(--border);margin:-1px -1px 0 0;padding:24px;position:relative;overflow:hidden;cursor:pointer;text-decoration:none;color:var(--black);display:block;transition:background .1s;min-height:300px;background:linear-gradient(135deg,rgba(13,13,13,.045) 0 1px,transparent 1px 18px),var(--white)}.card-visual{position:relative;aspect-ratio:16 / 9;border:3px solid var(--black);box-shadow:5px 5px 0 var(--black);margin:0 0 22px;overflow:hidden;background:var(--paper)}.card-visual:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,var(--red) 0 14%,transparent 14%),linear-gradient(180deg,transparent 0 78%,rgba(13,13,13,.75) 78% 100%);mix-blend-mode:multiply;opacity:.72}.card-visual picture,.card-visual img{display:block;width:100%;height:100%}.card-visual img{object-fit:cover;filter:saturate(1.04) contrast(1.04);transition:transform .25s ease,filter .25s ease}.nootropic-card:hover .card-visual img{transform:scale(1.035);filter:saturate(1.16) contrast(1.08)}.nootropic-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px}.nootropic-card:after{content:"";position:absolute;right:20px;bottom:18px;width:72px;height:72px;border:3px solid currentColor;opacity:.06;transform:rotate(-8deg)}.nootropic-card:hover{background:var(--black);color:var(--white)}.nootropic-card:hover .card-category,.nootropic-card:hover .card-meta{color:#fff9}.card-category{font-family:Space Mono,monospace;font-size:.65rem;text-transform:uppercase;letter-spacing:.12em;color:#666;margin-bottom:0}.card-topline{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:14px;min-height:52px}.card-mark{width:58px;height:58px;flex:0 0 auto;color:var(--black);fill:none;stroke:currentColor;stroke-width:5;stroke-linecap:round;stroke-linejoin:round;background:var(--yellow);border:3px solid var(--black);box-shadow:4px 4px 0 var(--black);padding:7px}.card-mark path{stroke-dasharray:260;stroke-dashoffset:0}.card-mark circle{fill:currentColor;stroke:none}.cat-kognitif .card-mark{background:#0047ff24;color:var(--blue)}.cat-enerji .card-mark{background:#e8002d24;color:var(--red)}.cat-uyu .card-mark{background:#7b2fbe29;color:var(--purple)}.cat-ruh .card-mark{background:#00a86b26;color:#00714a}.cat-noro .card-mark{background:#00c8d729;color:#0a6c75}.nootropic-card:hover .card-mark{background:var(--yellow);color:var(--black);transform:translate(-2px,-2px)}@media(prefers-reduced-motion:no-preference){.nootropic-card:hover .card-mark path{animation:iconTrace .9s ease-out}}.card-name{font-family:Playfair Display,Georgia,serif;font-size:1.5rem;font-weight:700;margin-bottom:8px;line-height:1.2}.card-desc{font-size:.875rem;line-height:1.6;color:#555;margin-bottom:20px}.nootropic-card:hover .card-desc{color:#ffffffb3}.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}.card-tag{font-family:Space Mono,monospace;font-size:.6rem;text-transform:uppercase;letter-spacing:.08em;padding:3px 8px;border:1px solid currentColor}.card-meta{display:flex;align-items:center;justify-content:space-between;font-family:Space Mono,monospace;font-size:.7rem;color:#666;padding-top:16px;border-top:1px solid currentColor}.effectiveness-bar{display:flex;gap:3px;align-items:center}.eff-dot{width:8px;height:8px;border:1px solid currentColor;border-radius:50%}.eff-dot.filled{background:currentColor}.cat-kognitif:before{background:var(--blue)}.cat-enerji:before{background:var(--red)}.cat-uyu:before{background:var(--purple)}.cat-ruh:before{background:var(--green)}.cat-noro:before{background:var(--cyan)}.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;content-visibility:auto;contain-intrinsic-size:620px}.blog-card{border:var(--border);box-shadow:var(--shadow);overflow:hidden;background:var(--white);position:relative;transition:transform .14s ease,box-shadow .14s ease;contain:layout paint}.blog-card:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-lg)}.blog-card-img{background:var(--black);height:200px;display:flex;align-items:center;justify-content:center;border-bottom:var(--border);position:relative;overflow:hidden;color:inherit;text-decoration:none}.blog-card-img:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 18px,rgba(255,255,255,.08) 18px 19px),repeating-linear-gradient(90deg,transparent 0 18px,rgba(255,255,255,.06) 18px 19px)}.blog-card-img svg{position:relative;z-index:1;filter:drop-shadow(5px 5px 0 rgba(0,0,0,.45));transform:scale(1.12)}.blog-card-img picture,.blog-card-img img{display:block;width:100%;height:100%}.blog-card-img img{object-fit:cover;position:relative;z-index:1;filter:saturate(1.05) contrast(1.04);transition:transform .25s ease,filter .25s ease}.blog-card:hover .blog-card-img img{transform:scale(1.045);filter:saturate(1.13) contrast(1.08)}.blog-card-body{padding:24px}.blog-card-title{font-size:1.25rem;margin-bottom:10px;line-height:1.25}.blog-card-title a{color:inherit;text-decoration-thickness:2px;text-decoration-color:#e8002d73;text-underline-offset:4px}.blog-card-excerpt{font-size:.875rem;color:#555;line-height:1.6;margin-bottom:16px}.blog-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:16px;border-top:1px solid rgba(13,13,13,.15);font-family:Space Mono,monospace;font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;color:#666}.mechanism-list{list-style:none;display:flex;flex-direction:column;gap:16px;margin-top:32px}.mechanism-item{display:flex;gap:16px;align-items:flex-start;padding:16px;border:1px solid rgba(255,255,255,.15)}.mechanism-icon{width:40px;height:40px;border:1px solid var(--yellow);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-family:Space Mono,monospace;font-size:.75rem;color:var(--yellow)}.mechanism-title{font-family:Space Mono,monospace;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--yellow);margin-bottom:4px}.mechanism-desc{font-size:.85rem;color:#ffffffa6;line-height:1.6}.faq-section{max-width:860px;margin:0 auto;padding:80px 24px}.faq-item{border:var(--border);margin-bottom:-1px;background:var(--white);box-shadow:0 0 0 transparent;transition:transform .14s ease,box-shadow .14s ease}.faq-item:hover{transform:translate(3px);box-shadow:-5px 0 0 var(--red)}.faq-question{width:100%;background:none;border:none;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-family:Playfair Display,Georgia,serif;font-size:1.1rem;font-weight:700;text-align:left;color:var(--black);transition:background .1s}.faq-question:hover{background:var(--yellow)}.faq-question .icon{font-size:1.5rem;font-family:Space Mono,monospace;font-weight:400;flex-shrink:0;margin-left:16px;transition:transform .2s}.faq-answer{display:none;padding:0 24px 20px;font-size:.95rem;line-height:1.8;color:#444;border-top:1px solid rgba(13,13,13,.15)}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question{background:var(--yellow)}.faq-item.open .icon{transform:rotate(45deg)}.article-body input,.article-body textarea,.cta-form input,.nav-search input{caret-color:var(--red)}.site-footer{background:var(--black);color:var(--white);border-top:var(--border);padding:64px 24px 32px;position:relative;overflow:hidden}.site-footer:before{content:"NOOTROP\130KLER / KANIT / G\dcVENL\130K / BA\11eIMSIZ";position:absolute;left:-20px;right:-20px;top:22px;color:#ffffff0e;font-family:Space Mono,monospace;font-size:clamp(2rem,8vw,7rem);font-weight:700;white-space:nowrap}.site-footer:after{content:"";position:absolute;right:-70px;bottom:-90px;width:360px;height:360px;border:8px solid rgba(255,209,0,.25);box-shadow:-12px -12px #e8002d52;transform:rotate(12deg)}.footer-inner{max-width:1400px;margin:0 auto;position:relative;z-index:1}.footer-top{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.15);margin-bottom:32px}.footer-brand{max-width:300px}.footer-logo{font-family:Space Mono,monospace;font-size:1.1rem;color:var(--yellow);margin-bottom:16px;display:inline-block;border:2px solid rgba(255,209,0,.5);padding:6px 10px;box-shadow:5px 5px #ffd10029}.footer-tagline{font-size:.875rem;color:#fff9;line-height:1.7;margin-bottom:24px}.footer-col-title{font-family:Space Mono,monospace;font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:var(--yellow);margin-bottom:20px}.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-links a{color:#ffffffa6;text-decoration:none;font-size:.875rem;transition:color .1s}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;align-items:center;justify-content:space-between;font-family:Space Mono,monospace;font-size:.7rem;color:#ffffffa6;flex-wrap:wrap;gap:16px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--white)}::-webkit-scrollbar-thumb{background:var(--black)}.ticker-wrap{background:var(--yellow);border-top:var(--border);border-bottom:var(--border);overflow:hidden;white-space:nowrap;padding:10px 0}.ticker-inner{display:inline-flex;animation:ticker 30s linear infinite}.ticker-item{font-family:Space Mono,monospace;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;padding:0 40px;display:flex;align-items:center;gap:16px}.ticker-item:after{content:"\25c6";font-size:.5rem}@keyframes ticker{0%{transform:translate(0)}to{transform:translate(-50%)}}.breadcrumb{display:flex;align-items:center;gap:8px;list-style:none;font-family:Space Mono,monospace;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#888;padding:12px 0}.breadcrumb a{color:#888;text-decoration:none}.breadcrumb a:hover{color:var(--black)}.breadcrumb span{color:var(--red)}@media(max-width:1200px){.nootropic-grid{grid-template-columns:repeat(2,1fr)}.nav-search input{width:130px}}@media(max-width:1024px){.footer-top{grid-template-columns:1fr 1fr;gap:40px}.blog-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){.hamburger{display:flex}nav[aria-label="Ana Men\fc"]{order:3}.nav-links,.nav-search{display:none}.nav-links.open{display:flex;flex-direction:column;position:fixed;top:64px;left:0;right:0;max-height:calc(100vh - 64px);overflow-y:auto;background:var(--white);border-bottom:var(--border);box-shadow:var(--shadow-lg);z-index:99;animation:navDrop .18s ease-out}.nav-links.open a{border:none;border-bottom:1px solid rgba(13,13,13,.12);padding:16px 24px;font-size:.9rem}.nav-links.open a:hover,.nav-links.open a.is-active{background:var(--yellow)}.nav-links.open .nav-search-item{width:100%;list-style:none}.hamburger.is-active span:nth-child(1){transform:translateY(7px) rotate(45deg)}.hamburger.is-active span:nth-child(2){opacity:0}.hamburger.is-active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}body.nav-open{overflow:hidden}.nav-links.open .nav-search{display:flex;order:-1;width:100%;border:none;border-bottom:var(--border);background:var(--white)}.nav-links.open .nav-search input{flex:1 1 auto;min-width:0;width:100%;padding:14px 18px}.nav-links.open .nav-search button{flex:0 0 56px}.nav-links.open .search-dropdown{position:static;width:100%;border:none;border-top:1px solid rgba(13,13,13,.12);box-shadow:none;max-height:50vh}}@keyframes navDrop{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:640px){.section{padding:56px 16px}.nootropic-grid,.blog-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-direction:column;gap:12px;align-items:flex-start}.footer-disclaimer{text-align:left!important;max-width:100%!important}.section-header{flex-direction:column;align-items:flex-start;gap:16px}.data-table{font-size:.8rem}.data-table{display:block;overflow-x:auto;white-space:nowrap;max-width:100%}.data-table thead,.data-table tbody,.data-table tr{width:max-content;min-width:100%}.logo{font-size:.95rem}}@media(max-width:400px){.logo-badge{display:none}.stat-num{font-size:1.8rem}}@media(max-width:1024px){html,body{overflow-x:clip}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.text-red{color:var(--red)}.text-blue{color:var(--blue)}.text-yellow{color:var(--yellow)}.text-purple{color:var(--purple)}.bg-yellow{background:var(--yellow)}.bg-red{background:var(--red)}.bg-blue{background:var(--blue)}.bg-black{background:var(--black)}.data-table{width:100%;border-collapse:collapse;margin:28px 0;font-size:.9rem;border:var(--border);box-shadow:var(--shadow);background:var(--white);overflow:clip}.data-table th{background:var(--black);color:var(--yellow);font-family:Space Mono,monospace;font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;padding:10px 14px;text-align:left}.data-table td{padding:10px 14px;border-bottom:1px solid rgba(13,13,13,.1)}.data-table tr:hover td{background:#ffd1001a}@keyframes buttonScan{to{transform:translate(120%) skew(-20deg)}}@keyframes specimenHover{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-8px) rotate(.35deg)}}@keyframes iconTrace{0%{stroke-dashoffset:260}to{stroke-dashoffset:0}}.compare-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));border:var(--border)}.compare-col{border-right:var(--border);padding:24px}.compare-col:last-child{border-right:none}.compare-head{font-family:Playfair Display,Georgia,serif;font-size:1.25rem;font-weight:700;margin-bottom:16px;padding-bottom:12px;border-bottom:var(--border)}.compare-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid rgba(13,13,13,.08);font-size:.8rem}.compare-row:last-child{border-bottom:none}.search-input-wrap{display:flex;border:var(--border);box-shadow:var(--shadow-lg);max-width:700px;margin:0 auto 40px}.search-input-wrap input{flex:1;border:none;background:transparent;padding:18px 24px;font-size:1.1rem;font-family:Space Grotesk,sans-serif;outline:none}.search-input-wrap button{border:none;border-left:var(--border);background:var(--black);color:var(--yellow);padding:18px 28px;font-size:1.2rem;cursor:pointer}#back-to-top{position:fixed;bottom:24px;right:24px;width:48px;height:48px;background:var(--black);color:var(--yellow);border:2px solid var(--yellow);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.2rem;opacity:0;pointer-events:none;transition:opacity .3s;z-index:999}#back-to-top.visible{opacity:1;pointer-events:auto}.reading-progress{position:fixed;top:0;left:0;height:3px;background:var(--red);z-index:9999;transition:width .1s}::selection{background:var(--yellow);color:var(--black)}.skip-link{position:absolute;inset-inline-start:8px;top:0;background:var(--black);color:var(--yellow);padding:10px 18px;font-family:Space Mono,monospace;font-size:.8rem;font-weight:700;z-index:10000;clip-path:inset(50%)}.skip-link:focus{top:8px;clip-path:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--blue);outline-offset:2px}.nav-links a.is-active{background:var(--yellow)}.nb-tag-blue{background:#0047ff1a;border-color:var(--blue);color:var(--blue)}.eyebrow{font-family:Space Mono,monospace;font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;margin-bottom:12px}.eyebrow-red{color:var(--red)}.eyebrow-light{color:#fff}.footer-chip{border-color:#ffffff4d;color:#ffffff80;font-size:.6rem}.footer-disclaimer{max-width:500px;text-align:right}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.page-hero{--page-hero-mark: var(--blue);border-bottom:var(--border);background:linear-gradient(114deg,#0d0d0dfa,#0d0d0df5 58%,#e8002de6 58.2% 72%,#ffd100f0 72.2%),var(--black);color:var(--white);padding:72px 24px;position:relative;overflow:hidden;isolation:isolate}.page-hero:before,.page-hero:after{content:"";position:absolute;pointer-events:none}.page-hero:before{inset:0;z-index:-2;background:repeating-linear-gradient(0deg,transparent 0 25px,rgba(255,255,255,.08) 25px 26px),repeating-linear-gradient(90deg,transparent 0 25px,rgba(255,255,255,.06) 25px 26px)}.page-hero:after{right:clamp(-180px,-10vw,-70px);bottom:-160px;z-index:-1;width:min(52vw,620px);aspect-ratio:1;border:9px solid var(--black);background:radial-gradient(circle at 35% 28%,var(--yellow) 0 13%,transparent 13.4%),radial-gradient(circle at 59% 40%,var(--yellow) 0 18%,transparent 18.4%),radial-gradient(circle at 42% 58%,var(--yellow) 0 20%,transparent 20.4%),radial-gradient(circle at 70% 62%,var(--yellow) 0 15%,transparent 15.4%),linear-gradient(var(--page-hero-mark),var(--page-hero-mark));box-shadow:-12px -12px 0 var(--black);transform:rotate(-8deg);opacity:.92}@media(prefers-reduced-motion:no-preference){.page-hero:after{animation:heroMarkDrift 8s ease-in-out infinite}.page-hero-title,.hero h1,.article-header h1,.about-hero-title{animation:headlineSettle .7s cubic-bezier(.18,.82,.2,1) both}}.page-hero-inner{max-width:1400px;margin:0 auto;position:relative;z-index:1}.page-hero-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end;margin-top:32px}.page-hero-title{font-family:Playfair Display,Georgia,serif;overflow-wrap:anywhere;font-size:clamp(2.8rem,6vw,5.7rem);font-weight:900;line-height:.92;margin-bottom:16px;text-transform:uppercase;text-shadow:5px 5px 0 var(--black),8px 8px 0 var(--red)}.page-hero-title em{color:var(--yellow);font-style:italic;-webkit-text-stroke:1px var(--black);text-shadow:4px 4px 0 var(--blue)}.page-hero-desc{color:#ffffffc7;font-size:1.05rem;max-width:640px;line-height:1.7;background:#0d0d0d9e;border:3px solid rgba(255,209,0,.9);box-shadow:7px 7px 0 var(--black);padding:18px 22px}.page-hero-cta{margin-top:20px}.page-hero-stat{text-align:right}.page-hero-stat-num{font-family:Space Mono,monospace;font-size:clamp(2.2rem,5vw,4rem);font-weight:700;color:var(--yellow);line-height:1;-webkit-text-stroke:2px var(--black)}.page-hero-stat-label{font-family:Space Mono,monospace;font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:#ffffffb8;margin-top:8px;background:var(--black);border:2px solid var(--yellow);padding:6px 8px}.nav-blog .page-hero{--page-hero-mark: var(--cyan)}.nav-nootropikler .page-hero{--page-hero-mark: var(--blue)}.nav-rehber .page-hero,.page-stacks .page-hero{--page-hero-mark: var(--green)}.page-gizlilik .page-hero,.page-yasal-uyari .page-hero{--page-hero-mark: var(--purple)}.page-iletisim .page-hero{--page-hero-mark: var(--yellow)}.page-en-iyi-nootropikler main>section:first-child{position:relative;overflow:hidden;isolation:isolate;background:linear-gradient(114deg,#0d0d0dfa,#0d0d0df5 58%,#e8002de0 58.2% 72%,#ffd100eb 72.2%)!important}.page-en-iyi-nootropikler main>section:first-child:before{content:"";position:absolute;inset:0;z-index:-2;background:repeating-linear-gradient(0deg,transparent 0 25px,rgba(255,255,255,.08) 25px 26px),repeating-linear-gradient(90deg,transparent 0 25px,rgba(255,255,255,.06) 25px 26px)}.page-en-iyi-nootropikler main>section:first-child:after{content:"";position:absolute;right:-120px;bottom:-170px;z-index:-1;width:min(48vw,560px);aspect-ratio:1;border:9px solid var(--black);box-shadow:-12px -12px 0 var(--black);transform:rotate(-8deg);background:radial-gradient(circle at 35% 28%,var(--yellow) 0 13%,transparent 13.4%),radial-gradient(circle at 59% 40%,var(--yellow) 0 18%,transparent 18.4%),radial-gradient(circle at 42% 58%,var(--yellow) 0 20%,transparent 20.4%),radial-gradient(circle at 70% 62%,var(--yellow) 0 15%,transparent 15.4%),linear-gradient(var(--blue),var(--blue))}@media(prefers-reduced-motion:no-preference){.page-en-iyi-nootropikler main>section:first-child:after{animation:heroMarkDrift 8s ease-in-out infinite}}.error-lab{min-height:calc(100vh - 64px);border-bottom:var(--border);display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,560px);gap:clamp(28px,5vw,80px);align-items:center;padding:clamp(56px,8vw,110px) 24px;max-width:1400px;margin:0 auto}.error-lab-copy{max-width:680px}.error-code{font-family:Space Mono,monospace;font-size:clamp(5rem,18vw,12rem);font-weight:700;line-height:.78;color:var(--red);-webkit-text-stroke:3px var(--black);text-shadow:8px 8px 0 var(--yellow),13px 13px 0 var(--black);margin-bottom:28px}.error-lab h1{font-size:clamp(2rem,5vw,4rem);line-height:.95;margin-bottom:18px;text-transform:uppercase}.error-lab-copy p:not(.error-code){max-width:560px;color:#444;font-size:1.08rem;line-height:1.75;margin-bottom:34px}.error-actions{display:flex;gap:16px;flex-wrap:wrap}.error-synapse{border:var(--border);background:repeating-linear-gradient(0deg,transparent 0 23px,rgba(13,13,13,.07) 23px 24px),repeating-linear-gradient(90deg,transparent 0 23px,rgba(13,13,13,.06) 23px 24px),var(--white);box-shadow:var(--shadow-lg);transform:rotate(1.5deg)}.error-synapse svg{display:block;width:100%;height:auto;fill:none;stroke:var(--black);stroke-linecap:round;stroke-linejoin:round}.error-synapse rect{stroke-width:5}.error-axon{stroke-width:12}.error-node{fill:var(--yellow);stroke-width:6}.error-break{stroke:var(--red);stroke-width:8}.error-sparks{stroke:var(--blue);stroke-width:6}.error-scan{stroke-width:1.5;opacity:.18}.error-synapse text{fill:var(--black);stroke:none;font-family:Space Mono,monospace;font-size:14px;font-weight:700;letter-spacing:.14em}@media(prefers-reduced-motion:no-preference){.error-axon,.error-break,.error-sparks{stroke-dasharray:620;stroke-dashoffset:620;animation:anatomyTrace 1.4s cubic-bezier(.18,.82,.2,1) forwards}.error-break{animation-delay:.2s}.error-sparks{animation-delay:.45s}.error-node{transform-origin:center;animation:synapsePulse 2.2s ease-in-out infinite}}@media(max-width:900px){.error-lab{grid-template-columns:1fr}.error-synapse{max-width:520px;transform:none}}@keyframes heroMarkDrift{0%,to{transform:rotate(-8deg) translate(0)}50%{transform:rotate(-6deg) translate(-12px,-8px)}}@keyframes headlineSettle{0%{opacity:.96;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.breadcrumb-dark a{color:#ffffff80}.breadcrumb-dark a:hover{color:var(--yellow)}.breadcrumb-dark .sep{padding:0 8px;color:#ffffff40}.breadcrumb-dark span{color:var(--yellow)}.about-page{background:linear-gradient(90deg,rgba(232,0,45,.09) 1px,transparent 1px),linear-gradient(rgba(13,13,13,.06) 1px,transparent 1px),var(--white);background-size:88px 88px,22px 22px,auto}.about-hero{position:relative;overflow:hidden;min-height:calc(100vh - 64px);border-bottom:var(--border);background:linear-gradient(110deg,#0d0d0df5,#0d0d0deb 52%,#ffd100e6 52.2% 100%);color:var(--white);padding:34px 24px 0}.about-hero:before,.about-hero:after{content:"";position:absolute;pointer-events:none;z-index:1}.about-hero:before{inset:0;background:repeating-linear-gradient(0deg,transparent 0 23px,rgba(255,255,255,.045) 23px 25px),repeating-linear-gradient(90deg,transparent 0 23px,rgba(255,255,255,.04) 23px 25px);mix-blend-mode:screen}.about-hero:after{right:-80px;bottom:-52px;width:min(52vw,620px);height:min(52vw,620px);border:9px solid var(--black);background:var(--red);transform:rotate(-9deg);box-shadow:-14px -14px 0 var(--black)}.about-hero .page-hero-inner{position:relative;z-index:3}.about-hero-anatomy{position:absolute;inset:auto -80px -60px auto;width:min(68vw,920px);color:#0d0d0df2;z-index:2;opacity:.92}.about-neuro-map{display:block;width:100%;height:auto}.about-neuro-map *{vector-effect:non-scaling-stroke}@media(prefers-reduced-motion:no-preference){.about-neuro-map path{stroke-dasharray:820;stroke-dashoffset:820;animation:anatomyTrace 2.8s cubic-bezier(.18,.82,.2,1) .2s forwards}.about-neuro-map circle{transform-origin:center;animation:synapsePulse 3.1s ease-in-out infinite}}.about-neuro-map .about-brain,.about-neuro-map .about-spine,.about-neuro-map .about-label-lines{color:var(--black)}.about-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:clamp(28px,6vw,88px);align-items:center;min-height:calc(100vh - 155px);padding:42px 0 72px}.about-hero-copy{max-width:760px}.about-kicker{display:inline-flex;align-items:center;gap:10px;font-family:Space Mono,monospace;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--yellow);margin-bottom:18px}.about-kicker:before{content:"";width:42px;height:4px;background:currentColor;border:2px solid var(--black);box-shadow:4px 4px 0 var(--red)}.about-hero-title{font-size:clamp(3.8rem,9vw,8.4rem);line-height:.82;max-width:780px;margin-bottom:28px;color:var(--white);text-transform:uppercase;text-shadow:6px 6px 0 var(--black),10px 10px 0 var(--red)}.about-hero-title em{display:inline-block;color:var(--yellow);font-style:italic;-webkit-text-stroke:2px var(--black);text-shadow:5px 5px 0 var(--blue)}.about-hero .page-hero-desc{max-width:620px;color:#ffffffd1;font-size:clamp(1rem,1.6vw,1.2rem);background:#0d0d0d9e;border:3px solid var(--yellow);box-shadow:var(--shadow-lg);padding:20px 24px}.about-hero-stamps{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.about-hero-stamps span{display:inline-flex;min-height:42px;align-items:center;border:3px solid var(--black);background:var(--white);color:var(--black);box-shadow:5px 5px 0 var(--red);padding:8px 14px;font-family:Space Mono,monospace;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.about-specimen-card{position:relative;z-index:4;border:4px solid var(--black);background:var(--white);color:var(--black);box-shadow:12px 12px 0 var(--black);transform:rotate(2deg)}.about-specimen-card svg{display:block;width:100%;padding:18px;background:linear-gradient(90deg,rgba(13,13,13,.08) 1px,transparent 1px),linear-gradient(rgba(13,13,13,.08) 1px,transparent 1px),#f8f4ed;background-size:24px 24px}.specimen-top,.specimen-bottom{display:flex;justify-content:space-between;gap:14px;border-bottom:4px solid var(--black);padding:12px 14px;font-family:Space Mono,monospace;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.specimen-bottom{border-top:4px solid var(--black);border-bottom:0;background:var(--blue);color:var(--white)}.about-principles{display:grid;grid-template-columns:repeat(3,1fr);max-width:1400px;margin:-36px auto 0;padding:0 24px;position:relative;z-index:5}.about-principle{min-height:190px;border:var(--border);margin-right:-3px;background:var(--white);box-shadow:var(--shadow);padding:22px}.about-principle:nth-child(2){background:var(--yellow)}.about-principle:nth-child(3){background:var(--red);color:var(--white)}.about-principle:nth-child(3) p{color:#ffffffd1}.about-principle span{display:block;font-family:Space Mono,monospace;font-size:.74rem;font-weight:700;margin-bottom:20px}.about-principle strong{display:block;font-family:Playfair Display,Georgia,serif;font-size:clamp(1.5rem,2.4vw,2.1rem);line-height:1;margin-bottom:12px}.about-principle p{color:#333;line-height:1.55;font-size:.96rem}.about-manifesto{border-top:var(--border);border-bottom:var(--border);background:var(--black);color:var(--white);margin-top:70px;padding:72px 24px;position:relative;overflow:hidden}.about-manifesto:after{content:"ABARTI YOK / SPONSOR YOK / \d6NCE KAYNAK";position:absolute;left:-16px;right:-16px;bottom:16px;color:#ffffff14;font-family:Space Mono,monospace;font-size:clamp(2.2rem,8vw,7rem);font-weight:700;white-space:nowrap}.about-manifesto-inner{max-width:1000px;margin:0 auto;position:relative;z-index:1}.about-manifesto h2{max-width:880px;font-size:clamp(2.3rem,5vw,5rem);line-height:.92;color:var(--yellow);margin-bottom:20px;text-transform:uppercase}.about-manifesto p:last-child{max-width:720px;color:#ffffffc2;font-size:1.08rem;line-height:1.8}@media(max-width:1024px){.about-hero{min-height:auto;background:var(--black)}.about-hero:after{width:360px;height:360px;opacity:.82}.about-hero-grid{grid-template-columns:1fr;min-height:auto}.about-specimen-card{max-width:360px;justify-self:end}.about-hero-anatomy{width:760px;opacity:.34}.about-principles{grid-template-columns:1fr;margin-top:0;padding-top:24px}.about-principle{margin-right:0;margin-bottom:-3px;min-height:auto}}@media(max-width:640px){.about-hero{padding:24px 16px 0}.about-hero-grid{padding:26px 0 48px}.about-hero-title{font-size:clamp(2.35rem,12vw,2.95rem);text-shadow:3px 3px 0 var(--black),6px 6px 0 var(--red)}.about-hero-title em{-webkit-text-stroke:1px var(--black)}.about-hero .page-hero-desc{padding:16px}.about-specimen-card{justify-self:start;width:min(calc(100% - 12px),330px);box-shadow:7px 7px 0 var(--black);transform:none}.about-principles{padding-left:16px;padding-right:16px}.about-manifesto{margin-top:48px;padding:54px 18px}}.card-source{align-self:flex-start;margin:0 0 4px;padding:3px 9px;border:2px solid var(--black);font-family:Space Mono,monospace;font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;line-height:1.2}.card-source.src-dogal{background:#d8f3dc}.card-source.src-yari-sentetik{background:#fff3bf}.card-source.src-sentetik{background:#ffd6d6}.encyclopedia-grid-wrap{max-width:1400px;margin:0 auto}.encyclopedia-note{text-align:center;padding:40px 24px 80px;font-family:Space Mono,monospace;font-size:.8rem;color:#777}@media(max-width:640px){.page-hero-grid{grid-template-columns:1fr;gap:24px;align-items:start}.page-nootropikler .page-hero-title{font-size:clamp(1.75rem,8vw,2.5rem);line-height:1.08}.page-hero-stat{text-align:left}}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.section-heading{font-family:Playfair Display,Georgia,serif;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:900;margin-bottom:8px}.section-sub{color:#666;font-size:1rem;margin-bottom:24px}.latin{font-family:Space Mono,monospace;font-style:italic;font-size:.8rem;color:#888;margin-bottom:8px}.kanit-badge{display:inline-block;font-family:Space Mono,monospace;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:3px 10px;border:2px solid var(--black)}.kanit-yuksek{background:var(--green);color:#fff;border-color:var(--green)}.kanit-orta{background:var(--yellow);color:var(--black)}.comparison-table{width:100%;border-collapse:collapse;border:var(--border);margin:28px 0;font-size:.85rem;background:var(--white)}.comparison-table th{background:var(--black);color:var(--yellow);font-family:Space Mono,monospace;font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;padding:12px 14px;text-align:left;white-space:nowrap}.comparison-table td{padding:12px 14px;border-bottom:1px solid rgba(13,13,13,.1)}.comparison-table tr:hover td{background:#ffd1001a}@media(max-width:640px){.comparison-table{display:block;overflow-x:auto;white-space:nowrap}}.mcp-endpoint{display:flex;align-items:center;gap:12px;flex-wrap:wrap;background:var(--yellow);border:var(--border);box-shadow:var(--shadow);padding:16px 20px;margin:24px 0}.mcp-endpoint .mcp-method{font-family:Space Mono,monospace;font-weight:700;font-size:.75rem;letter-spacing:.08em;background:var(--black);color:var(--yellow);padding:4px 10px}.mcp-endpoint .mcp-url{font-family:Space Mono,monospace;font-weight:700;font-size:1rem;color:var(--black);word-break:break-all}.mcp-code{position:relative;background:var(--black);color:var(--white);border:var(--border);box-shadow:var(--shadow);padding:20px 22px;margin:20px 0;overflow-x:auto}.mcp-code code,.mcp-code pre{font-family:Space Mono,monospace;font-size:.82rem;line-height:1.7;white-space:pre;color:var(--white);background:none;border:none;padding:0;margin:0}.mcp-code .mcp-code-label{position:absolute;top:0;right:0;font-family:Space Mono,monospace;font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;background:var(--cyan);color:var(--black);padding:3px 9px;border-left:var(--border);border-bottom:var(--border)}@media(max-width:640px){.mcp-code{padding:16px 14px}.mcp-code code,.mcp-code pre{font-size:.72rem}}.home-filter .filter-group,.filter-bar .filter-group,.goal-tabs{-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;overscroll-behavior-x:contain}.home-filter .filter-btn,.filter-bar .filter-btn{scroll-snap-align:start}@media(max-width:900px){.faq-section{padding:64px 20px}}@media(max-width:640px){.faq-section{padding:48px 16px}.stat-item{flex:1 1 auto;min-width:84px}.mechanism-list{gap:12px;margin-top:24px}.mechanism-item{padding:14px}.faq-question{padding:18px;font-size:1rem;gap:12px}.faq-answer{padding:0 18px 18px}}@media(max-width:400px){.stat-item{min-width:72px}.stat-label{font-size:.7rem}}@keyframes toolShake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}.gloss{position:relative;cursor:help;border-bottom:2px dotted var(--blue);color:inherit}.gloss:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.nb-tag-hero{background:var(--tag-bg);color:var(--tag-fg);border-color:var(--tag-bg)}.nb-tag-muted{border-color:#ffffff4d;color:#fff9}.eniyi-stat-row{display:flex;gap:24px;flex-wrap:wrap}.eniyi-stat{border:2px solid rgba(255,255,255,.15);padding:16px 20px}.eniyi-stat-num{font-family:Space Mono,monospace;font-size:1.8rem;font-weight:700;color:#ffd100}.eniyi-stat-label{font-family:Space Mono,monospace;font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;color:#fff6;margin-top:4px}.reference-link{display:inline-block;font-size:.85rem;overflow-wrap:anywhere}.reference-directory>li{padding:18px 0;border-bottom:1px solid var(--black);overflow-wrap:anywhere}.reference-pages{margin:10px 0 0;font-size:.85rem}.reference-pages a{display:inline-block;margin:0 12px 6px 0}.topic-section{margin-top:48px}.topic-profile-list li{margin:12px 0}[hidden]{display:none!important}:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid var(--blue);outline-offset:4px}:where(button,input,select,textarea){font:inherit}.site-anatomy-field{display:none}.ticker-inner,.hero-visual svg,.hero-visual svg *,.anatomy-visual svg,.anatomy-visual svg *,.featured-visual svg,.about-specimen-card svg{animation:none!important}.ticker-wrap{padding-block:10px}.reading-progress{width:100%;transform:scaleX(0);transform-origin:left;transition:none}.nav-inner{gap:16px}.nav-links a{padding:12px 11px;font-size:.72rem}.nav-search{background:#fff;min-width:0}.nav-search input{min-width:0;font-family:Space Grotesk,sans-serif;font-size:.9rem}.nav-search:focus-within{outline:3px solid var(--blue);outline-offset:3px}.nav-search button{display:grid;place-items:center;min-width:44px}.mobile-search-toggle{display:none;background:transparent;border:0;color:var(--black);width:44px;height:44px;align-items:center;justify-content:center}.nav-scrim{position:fixed;inset:var(--site-header-height, 64px) 0 0;background:#0d0d0d73;z-index:90}.search-dropdown{width:max(100%,340px);max-height:min(420px,55dvh)}.search-result-item[aria-selected=true]{background:var(--yellow)}.search-result-cat{color:#555;font-size:.75rem}.search-result-name{line-height:1.45}.nootropic-card{min-width:0}.card-visual{aspect-ratio:16 / 9}.card-visual picture,.card-visual img{width:100%;height:100%;object-fit:cover}.reference-directory>li{content-visibility:auto;contain-intrinsic-block-size:auto 190px}@media(min-width:1401px){.nav-links{flex-shrink:0}.logo{flex-shrink:0;font-size:1rem}.nav-search input{width:150px}}@media(max-width:1400px){.hamburger{display:flex;width:44px;height:44px;flex-shrink:0;margin-left:0}.mobile-search-toggle{display:flex;margin-left:auto;flex-shrink:0}.nav-inner{gap:8px}.logo{font-size:.95rem;gap:8px}.logo svg{width:25px;height:25px}.js .nav-links,.js .nav-inner>.nav-search{display:none}.js .nav-links.open{display:flex;flex-direction:column;align-items:stretch;position:fixed;inset:var(--site-header-height, 64px) 0 auto;max-height:calc(100dvh - var(--site-header-height, 64px));overflow:auto;padding:12px 20px 20px;background:var(--white);border-bottom:var(--border);box-shadow:0 8px 0 var(--black);animation:none;z-index:101}.nav-links.open a{padding:13px 12px;border:0;border-bottom:1px solid #d2cfc8;font-size:.85rem}.nav-links.open .nav-search{display:grid;grid-template-columns:minmax(0,1fr) 48px;width:100%;margin:4px 0 14px;border:2px solid var(--black);background:#fff}.nav-links.open .nav-search input{min-width:0;width:100%;padding:12px}.nav-links.open .search-dropdown{grid-column:1 / -1;position:static;width:100%;max-height:35dvh;box-shadow:none}body.nav-open{overflow:hidden}html:not(.js) .nav-inner{height:auto;padding-block:16px;flex-wrap:wrap}html:not(.js) .nav-inner>nav{width:100%;order:3}html:not(.js) .nav-links{display:flex;flex-wrap:wrap}html:not(.js) .nav-search{display:flex;margin-left:auto}html:not(.js) .hamburger,html:not(.js) .mobile-search-toggle{display:none}}@media(max-width:640px){.nav-inner{padding-inline:16px}.logo-badge{font-size:.6rem;padding:2px 5px}}@supports (content-visibility: auto){.nootropic-card,.blog-card,.home-tool-card{content-visibility:auto;contain-intrinsic-block-size:auto 540px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}.card-item{min-width:0}.card-item>.nootropic-card{height:100%}.encyclopedia-grid-wrap .nootropic-grid{margin-right:1px}.article-header .article-hero-title,.article-header .article-hero-title-blog,.page-hero-title{text-shadow:none}.news-hero{background:var(--white);border-bottom:var(--border)}.news-hero .section{padding-block:56px 44px}.news-hero .eyebrow{color:#6c5600}.news-title-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;margin:18px 0 24px}.news-title-row h1{font-family:Playfair Display,Georgia,serif;font-size:clamp(2.8rem,6vw,5rem);line-height:1.06;letter-spacing:-.035em}.news-title-row h1 em{display:inline-block;font-style:normal;background:var(--yellow);padding-inline:8px}.news-intro{max-width:760px;font-size:1.15rem;line-height:1.75;color:#3c3c3c}.news-language{display:flex;flex-wrap:wrap;gap:0;width:fit-content;border:2px solid var(--black)}.news-language a{display:grid;place-items:center;padding:10px 18px;min-height:44px;color:var(--black);background:#fff;font-weight:700;text-decoration:none}.news-language a+a{border-left:2px solid var(--black)}.news-language a[aria-current]{background:var(--yellow)}.news-language a:hover{text-decoration:underline;text-underline-offset:4px}.news-language-dark{margin-bottom:12px;border-color:var(--yellow)}.news-hero-links{display:flex;flex-wrap:wrap;gap:16px 28px;margin-top:28px;font-weight:600}.news-hero-links a,.news-home-empty a,.news-standards>a{color:var(--black);text-underline-offset:5px}.news-list{padding-block:48px}.news-list .section-header{margin-bottom:28px}.news-list .section-header p{color:#555}.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.news-card{display:flex;flex-direction:column;min-width:0;padding:28px;background:#fff;border:2px solid var(--black);box-shadow:4px 4px 0 var(--black)}.news-category{font-family:Space Mono,monospace;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:#6c5600;margin-bottom:14px;font-weight:700}.news-card h2,.news-card h3{font-family:Playfair Display,Georgia,serif;font-size:1.6rem;line-height:1.3;margin:0 0 16px;text-wrap:balance;overflow-wrap:anywhere}.news-card h2 a,.news-card h3 a{color:var(--black);text-decoration:none}.news-card h2 a:hover,.news-card h3 a:hover{text-decoration:underline;text-underline-offset:5px}.news-card>p:not(.news-category){color:#444;line-height:1.75;margin-bottom:24px}.news-card-meta{margin-top:auto;padding-top:16px;border-top:1px solid #d2cfc8;display:flex;flex-direction:column;gap:6px;font-size:.78rem;color:#555}.news-filter{display:flex;align-items:end;flex-wrap:wrap;gap:16px;padding:20px;border:2px solid var(--black);background:#fff;margin-bottom:28px}.news-filter>div{flex:1 1 200px;min-width:0}.news-filter label{display:block;font-size:.85rem;font-weight:700;margin-bottom:8px}.news-filter input,.news-filter select{width:100%;min-width:0;border:2px solid var(--black);border-radius:0;min-height:48px;padding:10px 12px;background:#fff}.news-empty{padding:clamp(24px,5vw,48px);border:2px dashed #8c887e;background:#fff;max-width:820px}.news-empty h3{font-size:1.7rem;margin-bottom:16px}.news-empty p:last-child{color:#444;max-width:650px;line-height:1.8}.news-pagination{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-top:36px}.news-standards{border-top:2px solid var(--black);padding-block:40px}.news-standards>h2{font-size:1.8rem;margin-bottom:24px}.news-standards-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-bottom:24px}.news-standards-grid h3{font-size:1.1rem;margin-bottom:10px}.news-standards-grid p{color:#444;line-height:1.8}.news-home-empty{padding:20px 24px;border-left:4px solid var(--yellow);background:#fff;line-height:1.8}.news-article-body>.nb-btn{margin-top:36px}html[lang=ar] body{direction:rtl;text-align:start;font-family:Tahoma,Noto Sans Arabic,Arial,sans-serif}html[lang=ar] :is(button,input,select,textarea){font:inherit}html[lang=ar] .news-home-empty{border-right:4px solid var(--yellow)}html[lang=ar] .news-language a+a{border-left:0;border-right:2px solid currentColor}@media(max-width:1024px){.news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.news-hero .section{padding-block:36px}.news-intro{font-size:1rem}.news-grid,.news-standards-grid{grid-template-columns:minmax(0,1fr)}.news-card{padding:24px}.news-filter{padding:16px}.news-filter>div{flex-basis:100%}.news-language a{padding-inline:16px}}.language-switcher{display:flex;flex-wrap:wrap;align-items:center;align-content:center;justify-content:center;gap:0 2px;flex-shrink:1;min-width:0;max-width:100%;direction:ltr}.language-switcher a{color:var(--black);font-family:Tahoma,Arial,sans-serif;font-size:.72rem;line-height:1.35;padding:5px;white-space:nowrap;border:2px solid transparent;text-decoration:none}.language-switcher a[aria-current]{border-color:var(--black);background:var(--yellow)}.language-switcher a:focus-visible{outline:3px solid var(--blue);outline-offset:2px}html[lang=ar] *{letter-spacing:normal}html[lang=ar] .logo{direction:ltr;unicode-bidi:isolate}html[lang=ru] body{font-family:Arial,Noto Sans,sans-serif}@media(min-width:1401px){.nav-inner{gap:10px}.nav-links a{padding-inline:4px}.nav-search input{width:110px}.language-switcher{flex-basis:218px;max-width:218px;flex-shrink:1}.language-switcher a{font-size:.66rem;padding:3px}}@media(max-width:1400px){.nav-inner{flex-wrap:wrap;row-gap:4px}.language-switcher{order:5;flex-basis:100%;padding-block-end:4px}.language-switcher a{padding-block:4px}}@media(max-width:480px){.language-switcher{justify-content:center;min-width:0}.language-switcher a{padding-inline:4px}}@media(max-width:1400px){.nav-inner{height:auto;min-height:64px;padding-block:6px}}html{scroll-padding-block-start:calc(var(--site-header-height, 64px) + 16px)}html[lang=en] .site-footer:before{content:"NOOTROPICS / EVIDENCE / SAFETY / INDEPENDENCE"}html[lang=ar] .site-footer:before{content:"\62a\639\632\64a\632  \627\644\625\62f\631\627\643  / \627\644\623\62f\644\629  / \627\644\633\644\627\645\629  / \627\644\627\633\62a\642\644\627\644\64a\629"}html[lang=en] .about-manifesto:after{content:"NO HYPE / NO SPONSORS / SOURCE FIRST"}html[lang=ar] .about-manifesto:after{content:"\628\644\627  \645\628\627\644\63a\629  / \628\644\627  \631\639\627\64a\629  / \627\644\645\635\62f\631  \623\648\644\627\64b"}html[lang=it] .site-footer:before{content:"NOOTROPICI / PROVE / SICUREZZA / INDIPENDENZA"}html[lang=it] .about-manifesto:after{content:"NIENTE ENFASI / NESSUNO SPONSOR / PRIMA LE FONTI"}html[lang=de] .site-footer:before{content:"NOOTROPIKA / EVIDENZ / SICHERHEIT / UNABH\c4NGIGKEIT"}html[lang=de] .about-manifesto:after{content:"KEIN HYPE / KEINE SPONSOREN / ZUERST DIE QUELLEN"}html[lang=fr] .site-footer:before{content:"NOOTROPIQUES / PREUVES / S\c9 CURIT\c9  / IND\c9PENDANCE"}html[lang=fr] .about-manifesto:after{content:"SANS EXAG\c9RATION / SANS SPONSORS / LES SOURCES D\2019 ABORD"}html[lang=pt] .site-footer:before{content:"NOOTR\d3PICOS / EVID\caNCIAS / SEGURAN\c7 A / INDEPEND\caNCIA"}html[lang=pt] .about-manifesto:after{content:"SEM EXAGERO / SEM PATROC\cdNIO / FONTES EM PRIMEIRO LUGAR"}html[lang=ru] .site-footer:before{content:"\41d\41e\41e\422\420\41e\41f\42b  / \414\41e\41a\410\417\410\422\415\41b\42c\421\422\412\410  / \411\415\417\41e\41f\410\421\41d\41e\421\422\42c  / \41d\415\417\410\412\418\421\418\41c\41e\421\422\42c"}html[lang=ru] .about-manifesto:after{content:"\411\415\417  \413\418\41f\415\420\411\41e\41b  / \411\415\417  \421\41f\41e\41d\421\41e\420\41e\412  / \421\41d\410\427\410\41b\410  \418\421\422\41e\427\41d\418\41a\418"}.hero{border-bottom:var(--border);overflow:hidden;position:relative;background:linear-gradient(105deg,#f8f4edf5 0 51%,#ffd100d9 51.2% 72%,#0047ffe0 72.2%),var(--white);isolation:isolate}.hero:before{content:"";position:absolute;inset:0;z-index:-1;background:repeating-linear-gradient(0deg,transparent 0 30px,rgba(13,13,13,.07) 30px 31px),repeating-linear-gradient(90deg,transparent 0 30px,rgba(13,13,13,.06) 30px 31px)}.hero-inner{max-width:1400px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1fr 1fr;min-height:600px;align-items:center}.hero-content{padding:80px 60px 80px 0;border-right:var(--border);background:#f8f4edc2}.hero-eyebrow{font-family:Space Mono,monospace;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:var(--red);margin-bottom:20px;display:flex;align-items:center;gap:10px}.hero-eyebrow:before{content:"";display:block;width:40px;height:2px;background:var(--red)}.hero h1{font-size:clamp(3rem,6vw,5.5rem);color:var(--black);margin-bottom:24px;line-height:1;text-transform:uppercase;text-shadow:5px 5px 0 rgba(232,0,45,.18)}.hero h1 em{font-style:italic;color:var(--blue)}.hero-desc{font-size:1.125rem;color:#444;max-width:480px;margin-bottom:36px;line-height:1.7}.hero-stats{display:flex;gap:32px;margin-top:48px;padding-top:32px;border-top:var(--border)}.hero-visual{display:flex;align-items:center;justify-content:center;padding:60px 40px;position:relative;overflow:hidden}.hero-visual:before{content:"ODA\11eIN ANATOM\130S\130";position:absolute;right:18px;top:18px;writing-mode:vertical-rl;color:#0d0d0d57;font-family:Space Mono,monospace;font-size:.72rem;font-weight:700;letter-spacing:.16em}.hero-visual svg{filter:drop-shadow(10px 10px 0 rgba(13,13,13,.18))}.featured-article{display:grid;grid-template-columns:1fr 1fr;border:var(--border);box-shadow:var(--shadow-lg);margin-bottom:40px}.featured-label{background:var(--red);color:#fff;font-family:Space Mono,monospace;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;padding:6px 14px;display:inline-block;margin-bottom:16px}.featured-visual{background:var(--black);display:flex;align-items:center;justify-content:center;min-height:320px;border-right:var(--border);position:relative;overflow:hidden;color:inherit;text-decoration:none}.featured-visual picture,.featured-visual img{display:block;width:100%;height:100%}.featured-visual img{min-height:320px;object-fit:cover;filter:saturate(1.06) contrast(1.05);transition:transform .3s ease,filter .3s ease}.featured-visual:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(13,13,13,.28),transparent 38%),repeating-linear-gradient(0deg,transparent 0 22px,rgba(255,255,255,.08) 22px 23px),repeating-linear-gradient(90deg,transparent 0 22px,rgba(255,255,255,.06) 22px 23px);mix-blend-mode:multiply}.featured-article:hover .featured-visual img{transform:scale(1.025);filter:saturate(1.13) contrast(1.08)}.featured-content{padding:40px;display:flex;flex-direction:column;justify-content:space-between}.featured-title{font-size:clamp(1.5rem,2.5vw,2.5rem);line-height:1.1;margin-bottom:16px}.featured-excerpt{color:#555;line-height:1.7;margin-bottom:24px}.anatomy-section{background:var(--black);color:var(--white);border-top:var(--border);border-bottom:var(--border);padding:80px 24px}.anatomy-inner{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.anatomy-title{color:var(--yellow)}.anatomy-text{color:#ffffffbf;line-height:1.8;margin-bottom:24px}.cta-section{background:var(--blue);border-top:var(--border);border-bottom:var(--border);padding:80px 24px;text-align:center}.cta-inner{max-width:600px;margin:0 auto}.cta-title{font-size:clamp(2rem,4vw,3rem);color:#fff;margin-bottom:16px}.cta-desc{color:#fff;margin-bottom:32px;font-size:1.05rem}.cta-form{display:flex;border:2px solid white;max-width:480px;margin:0 auto}.cta-form input{flex:1;border:none;background:#ffffff1a;color:#fff;padding:14px 18px;font-family:Space Mono,monospace;font-size:.85rem;outline:none}.cta-form input::placeholder{color:#ffffff80}.cta-form button{border:none;border-left:2px solid white;background:#fff;color:var(--blue);padding:14px 24px;font-family:Space Mono,monospace;font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;cursor:pointer}@media(max-width:1024px){.hero-inner{grid-template-columns:1fr;min-height:auto}.hero-visual{display:none}.hero-content{padding:56px 0;border-right:none}.featured-article{grid-template-columns:1fr}.featured-visual{min-height:220px;border-right:none;border-bottom:var(--border)}.anatomy-inner{grid-template-columns:1fr;gap:48px}.anatomy-visual{max-width:340px;margin:0 auto}}@media(max-width:640px){.hero h1{font-size:clamp(2.6rem,12vw,3.4rem)}.hero-stats{gap:20px;flex-wrap:wrap}.hero-actions{flex-direction:column}.hero-actions .nb-btn{width:100%;text-align:center}.cta-form{flex-direction:column}.cta-form button{border-left:none;border-top:2px solid white}}@media(max-width:400px){.hero h1{font-size:2.4rem}}.hero-actions{display:flex;gap:16px;flex-wrap:wrap}.anatomy-visual{position:relative}.anatomy-eyebrow{font-family:Space Mono,monospace;font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:#ffffff80;margin-bottom:16px}.featured-tags{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}.cta-fineprint{margin-top:12px;font-family:Space Mono,monospace;font-size:.65rem;color:#fff;text-transform:uppercase;letter-spacing:.08em}.home-filter{border:var(--border);box-shadow:var(--shadow);background:var(--white);margin-bottom:32px;overflow:hidden}.home-filter .filter-group{border:none}.home-filter .filter-btn{flex:0 0 auto}@media(max-width:900px){.anatomy-section{padding:64px 20px}.anatomy-inner{gap:40px}.cta-section{padding:64px 20px}.featured-content{padding:32px}}@media(max-width:640px){.anatomy-section,.cta-section{padding:48px 16px}.featured-content{padding:24px}.featured-content>div:first-child{margin-bottom:24px}.featured-visual{min-height:180px}.hero-stats{gap:16px 18px}.home-filter .filter-btn{padding:13px 18px}}@media(max-width:400px){.hero-stats{gap:14px 16px}}.home-tools-lede{font-size:1rem;line-height:1.7;color:#555;max-width:720px;margin:0 0 32px}.home-tools-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.home-tool-card{--accent: var(--yellow);position:relative;border:var(--border);background:var(--white);box-shadow:var(--shadow);padding:26px 24px;text-decoration:none;color:var(--black);display:flex;flex-direction:column;align-items:flex-start;gap:12px;transition:transform .14s ease,box-shadow .14s ease}.home-tool-card:before{content:"";position:absolute;top:0;left:0;right:0;height:7px;background:var(--accent);border-bottom:2px solid var(--black)}.home-tool-card:hover,.home-tool-card:focus-visible{transform:translate(-4px,-4px);box-shadow:var(--shadow-lg);outline:none}.home-tool-ico{margin-top:10px;width:60px;height:60px;flex:0 0 auto;display:grid;place-items:center;border:var(--border);background:var(--white);box-shadow:3px 3px 0 var(--black)}.home-tool-ico svg{width:40px;height:40px;display:block}.home-tool-tag{font-family:Space Mono,monospace;font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;background:var(--accent);border:2px solid var(--black);padding:3px 10px}.home-tool-name{font-size:1.42rem;line-height:1.15;margin:0}.home-tool-desc{font-size:.9rem;color:#555;line-height:1.6;margin:0;flex:1 1 auto}.home-tool-go{font-family:Space Mono,monospace;font-size:.78rem;font-weight:700;color:var(--black);border-bottom:2px solid var(--accent);padding-bottom:2px;transition:gap .14s}.home-tool-card:hover .home-tool-go{color:var(--accent);-webkit-text-stroke:0}.home-tool-card.accent-yellow{--accent: var(--yellow)}.home-tool-card.accent-cyan{--accent: var(--cyan)}.home-tool-card.accent-purple{--accent: var(--purple)}.home-tool-card.accent-red{--accent: var(--red)}.home-tool-card.accent-green{--accent: var(--green)}.home-tool-card.accent-blue{--accent: var(--blue)}.home-tool-card.accent-purple .home-tool-tag,.home-tool-card.accent-green .home-tool-tag,.home-tool-card.accent-blue .home-tool-tag,.home-tool-card.accent-red .home-tool-tag{color:var(--white)}@media(max-width:1024px){.home-tools-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.home-tools-grid{grid-template-columns:1fr;gap:18px}.home-tool-card{padding:22px 20px}.home-tool-name{font-size:1.3rem}}.cta-links{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}.cta-links a{border:2px solid white;padding:14px 24px;color:#fff;font-weight:700;text-decoration:none}.cta-links a:hover,.cta-links a:focus-visible{background:#fff;color:var(--blue)}.home-topics{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}.home-topics a{display:inline-flex;align-items:center;gap:16px;min-height:44px;padding:8px 16px;border:2px solid var(--black);background:var(--white);color:var(--black);text-decoration:none;font-size:.85rem;font-weight:600}.home-topics a:hover{background:var(--yellow)}.hero h1{text-shadow:none;text-wrap:balance}.hero-inner{min-height:560px}.hero-content{padding-block:60px}.hero-stats{margin-top:32px;padding-top:24px;gap:32px}.hero-stats .stat-num{font-size:1.9rem}.hero-stats .stat-label{color:#505050}.home-tool-card{padding:24px;gap:14px}.home-tool-tag{display:none}.home-tool-card.accent-green .home-tool-go{color:#126340}.home-tool-card:hover .home-tool-go{color:var(--black)}@media(max-width:640px){.hero-content{padding-block:36px}.hero-inner{padding-inline:20px;min-height:auto}.hero h1{font-size:clamp(2.8rem,11vw,3.4rem);margin-bottom:24px}.hero-desc{font-size:1rem;line-height:1.7}.hero-eyebrow{font-size:.65rem;margin-bottom:22px}.hero-actions{gap:14px}.hero-actions .nb-btn{justify-content:center}.hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:28px;padding-top:20px}.hero-stats .stat-item{min-width:0}.hero-stats .stat-num{font-size:1.5rem}.hero-stats .stat-label{font-size:.61rem;line-height:1.55}.home-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.home-tool-card{padding:16px;gap:12px;box-shadow:3px 3px 0 var(--black)}.home-tool-ico{width:36px;height:36px}.home-tool-ico svg{width:30px;height:30px}.home-tool-name{font-size:1.12rem;overflow-wrap:break-word}.home-tool-desc{font-size:.84rem}.home-tool-go{font-size:.7rem}}@supports (content-visibility: auto){.home-tool-card{contain-intrinsic-block-size:auto 300px}}.home-tools-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.home-tool-card{min-width:0}@media(max-width:1024px){.home-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.home-news{border-bottom:var(--border)}.home-news-intro{max-width:760px;color:#444;font-size:1.1rem;line-height:1.8;margin-bottom:28px}html[lang=en] .hero-visual:before{content:"ANATOMY OF FOCUS"}html[lang=ar] .hero-visual:before{content:"\62a\634\631\64a\62d  \627\644\62a\631\643\64a\632"}html[lang=it] .hero-visual:before{content:"ANATOMIA DELLA CONCENTRAZIONE"}html[lang=de] .hero-visual:before{content:"ANATOMIE DER KONZENTRATION"}html[lang=fr] .hero-visual:before{content:"ANATOMIE DE LA CONCENTRATION"}html[lang=pt] .hero-visual:before{content:"ANATOMIA DA CONCENTRA\c7\c3O"}html[lang=ru] .hero-visual:before{content:"\410\41d\410\422\41e\41c\418\42f  \41a\41e\41d\426\415\41d\422\420\410\426\418\418"}