:root{--bg:#f5f4ee;--paper:#fffefa;--ink:#222923;--muted:#72766f;--line:#dddfd5;--blue:#234ddc;--lime:#cfec9d;--soft:#e9ebdf;--shadow:0 12px 40px #252c2510;color-scheme:light}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:15px;line-height:1.6;letter-spacing:-.025em}body.dark{--bg:#181e1b;--paper:#222b25;--ink:#edf1e9;--muted:#a5b1a5;--line:#3b443d;--blue:#94afff;--lime:#bce48b;--soft:#29372c;color-scheme:dark}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:4px}button{color:inherit}button,input,select,textarea{border:1px solid var(--line);background:var(--paper);border-radius:10px}button{min-height:44px;padding:9px 15px}input,select,textarea{padding:11px 13px;width:100%;color:var(--ink)}textarea{resize:vertical;min-height:110px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(36px,4.4vw,64px);line-height:1.16;letter-spacing:-.065em;font-weight:800}h2{font-size:26px;line-height:1.4;letter-spacing:-.045em}h3{font-size:19px;line-height:1.45}p{color:var(--muted)}.header{height:92px;max-width:1440px;padding:0 5%;margin:auto;display:flex;align-items:center;gap:36px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:26px;font-weight:800;letter-spacing:-1.2px}.brand-icon{background:var(--blue);color:var(--paper);width:35px;height:35px;line-height:31px;text-align:center;border-radius:10px;font-size:37px;font-weight:800;position:relative}.brand-icon span{position:absolute;font-size:17px;color:var(--lime);right:0;top:-4px}.brand-dot{color:var(--blue)}.brand small{font-size:9px;letter-spacing:1px;border:1px solid var(--line);padding:3px 5px;border-radius:4px;margin-left:1px;color:var(--muted)}.desktop-nav{display:flex;gap:26px;margin:auto;font-size:14px;font-weight:600}.desktop-nav a{position:relative;padding:32px 0}.desktop-nav a.active{color:var(--blue)}.desktop-nav a.active:after{content:"";position:absolute;bottom:18px;left:40%;width:6px;height:6px;background:var(--blue);border-radius:50%}.header-actions{display:flex;gap:9px}.search-button{display:flex;align-items:center;gap:9px;font-size:12px;background:transparent}.search-button>span:first-child{font-size:22px;line-height:1}kbd{font:10px ui-monospace,monospace;padding:2px 4px;border:1px solid var(--line);border-radius:4px;color:var(--muted)}.icon-button{font-size:20px;min-width:44px;padding:4px;background:transparent}.skip{position:fixed;top:-70px;background:var(--blue);color:white;padding:12px;z-index:100}.skip:focus{top:8px}#main{max-width:1280px;margin:auto;padding:34px 36px 70px;min-height:65vh;outline:none}.eyebrow{font-size:11px;font-weight:750;letter-spacing:2px;color:var(--blue);text-transform:uppercase;margin-bottom:18px}.status-line{display:flex;align-items:center;gap:9px;justify-content:space-between;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:20px}.status-line>span{display:flex;align-items:center;gap:8px}.dot{width:6px;height:6px;border-radius:50%;background:#829b61;display:inline-block}.status-line a{color:var(--ink)}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;padding:55px 0 50px;align-items:center}.hero h1{margin-bottom:24px}.hero h1 em{font-style:normal;color:var(--blue)}.hero-description{max-width:430px;font-size:16px;line-height:1.9;margin-bottom:28px}.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.btn{display:inline-flex;min-height:46px;align-items:center;justify-content:center;gap:18px;padding:10px 19px;border:1px solid var(--line);border-radius:10px;font-size:14px;font-weight:650;background:var(--paper)}.btn.primary{background:var(--blue);border-color:var(--blue);color:var(--paper)}.dark .btn.primary{color:#142035}.btn.text{border:0;background:none;padding-left:12px}.hero-note{margin:20px 0 0;font-size:11px;display:flex;gap:7px;align-items:center}.hero-visual{position:relative;min-height:350px;display:grid;place-items:center;background:radial-gradient(ellipse at center,var(--soft) 0,transparent 65%)}.orbit{width:300px;height:300px;border:1px dashed #a7afa0;border-radius:50%;position:relative;transform:rotate(-14deg)}.orbit:before{content:"";position:absolute;inset:35px;border:1px solid var(--line);border-radius:50%}.cookie-mark{position:absolute;inset:75px;background:var(--lime);border:1px solid #aacb82;border-radius:42% 50% 48% 42%;display:grid;place-items:center;box-shadow:8px 9px 0 #252c2510;transform:rotate(14deg)}.cookie-mark 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@media(min-width:1400px){#main{padding-left:50px;padding-right:50px}}@media(max-width:1100px){.header{gap:20px}.desktop-nav{gap:17px}.brand small{display:none}.search-word{display:none}.hero{gap:20px}.hero-visual{transform:scale(.9)}.feature{padding:22px 18px}.feature p{font-size:11px}.saved-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.header{height:72px;padding:0 22px;justify-content:space-between}.brand{font-size:23px}.desktop-nav{display:none}.search-button kbd{display:none}.search-button{padding:5px 11px}.header-actions{gap:5px}#main{padding:23px 21px 45px}.status-line{font-size:10px}.hero{grid-template-columns:1fr;padding:35px 0 30px;gap:0}.hero h1{font-size:44px}.hero-description{font-size:14px;max-width:90%;margin-bottom:23px}.hero-visual{min-height:275px;transform:scale(.8);margin:-5px 0 -10px}.hero .eyebrow{font-size:10px}.hero-note{font-size:10px}.section-title h2{font-size:22px}.section-title small{display:none}.feature-grid{grid-template-columns:repeat(2,1fr)}.feature{padding:20px}.feature:nth-child(2){border-right:0}.feature:nth-child(-n+2){border-bottom:1px solid var(--line)}.feature-icon{margin-bottom:14px}.feature h3{font-size:17px}.feature p{font-size:12px;min-height:44px}.feature .arrow{right:17px}.lower-grid{grid-template-columns:1fr;gap:28px;margin-top:30px}.panel{padding:21px}.band{padding:23px;align-items:flex-start;flex-direction:column;gap:12px}.band h3{font-size:17px}.footer{padding:28px 23px 110px;flex-wrap:wrap;gap:14px 22px}.footer>div{text-align:left;margin-left:0;width:100%;gap:12px}.mobile-nav{position:fixed;bottom:0;left:0;right:0;z-index:10;background:var(--paper);border-top:1px solid var(--line);display:flex;justify-content:space-around;padding:5px 8px calc(6px + env(safe-area-inset-bottom))}.mobile-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:10px;color:var(--muted);min-width:54px;min-height:51px;gap:0}.mobile-nav a>span{font-size:23px;line-height:1.4}.mobile-nav a.active{color:var(--blue);font-weight:700}.page-header{margin-top:18px}.page-header h1{font-size:34px}.page-heading-row{align-items:flex-start;flex-direction:column;gap:8px}.page-heading-row .actions{width:100%}.toolbar{flex-wrap:wrap}.toolbar input{max-width:100%}.toolbar select{flex:1}.editor{grid-template-columns:1fr}.saved-grid{grid-template-columns:1fr}.explanation-grid{grid-template-columns:1fr;gap:12px}.timeline li{grid-template-columns:50px 1fr;gap:12px}.timeline .badge{grid-column:2;justify-self:start}.timeline time{font-size:10px}.empty-state{padding:28px 20px;min-height:290px}.empty-state h2{font-size:19px}.empty-state p{font-size:12px}.breadcrumbs{margin-bottom:20px}.formation{height:290px}#toast{bottom:85px}.editor-footer .btn{flex:1}.hero-description br{display:none}}
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