/* ETHERA STUDIO 2.0 — core styles. Accent, type and spacing are centralized here. */
:root{--bg:#090d13;--panel:#0e141d;--panel-light:#111a25;--ink:#f0f3f6;--muted:#9ca8b8;--cyan:#72e7f2;--line:#25303d;--max:1320px;--mono:ui-monospace,SFMono-Regular,Consolas,'Liberation Mono',monospace;--sans:Inter,Arial,Helvetica,sans-serif;--gutter:clamp(22px,5vw,80px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;overflow-x:hidden;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}body.menu-open,body.modal-open{overflow:hidden}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3{font-weight:600;line-height:1.07;letter-spacing:-.055em}h1{font-size:clamp(56px,6.65vw,96px)}h2{font-size:clamp(36px,4.1vw,60px)}h3{font-size:34px}p{color:var(--muted)}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit}button:disabled{cursor:default}img{display:block;max-width:100%;height:auto}svg{display:block}ul{padding:0;list-style:none}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:6px}::selection{background:var(--cyan);color:var(--bg)}[hidden]{display:none!important}.container{width:min(calc(100% - var(--gutter)*2),var(--max));margin-inline:auto}.section{padding-block:112px}.eyebrow{font-family:var(--mono);font-size:11px;font-weight:500;line-height:1.5;letter-spacing:.13em;color:var(--cyan);margin-bottom:24px}.small{font-size:13px}.muted{color:var(--muted)}.skip-link{position:fixed;top:-100px;left:20px;padding:12px 20px;background:var(--cyan);color:var(--bg);z-index:100}.skip-link:focus{top:12px}.legacy-anchor{position:absolute;scroll-margin-top:110px}.site-header{position:sticky;top:0;z-index:40;background:rgba(9,13,19,.96);border-bottom:1px solid rgba(37,48,61,.7)}.nav-shell{height:94px;display:flex;align-items:center;justify-content:space-between;gap:32px;transition:height .25s}.site-header.scrolled .nav-shell{height:76px}.brand{display:inline-flex;align-items:center;gap:13px;flex-shrink:0}.brand img{width:44px;height:44px;object-fit:contain;mix-blend-mode:screen}.brand>span{font-size:20px;font-weight:700;letter-spacing:.12em;line-height:1.05}.brand-sub{display:block;font-size:9px;letter-spacing:.55em;font-weight:400;margin-top:8px}.nav-links{display:flex;align-items:center;gap:30px}.nav-links a{font:11px var(--mono);letter-spacing:.075em;color:#b9c4d1;position:relative;padding-block:12px}.nav-links a:not(.nav-contact):after{content:'';position:absolute;bottom:4px;left:0;width:100%;height:1px;background:var(--cyan);transform:scaleX(0);transform-origin:left;transition:transform .2s}.nav-links a:hover,.nav-links a[aria-current="location"]{color:var(--cyan)}.nav-links a:hover:after,.nav-links a[aria-current="location"]:after{transform:scaleX(1)}.nav-links .nav-contact{border:1px solid #48525d;padding:14px 20px;border-radius:3px;color:var(--ink);display:flex;gap:20px;align-items:center}.nav-contact span{color:var(--cyan)}.menu-toggle{display:none}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:16px 23px;border:1px solid #46505b;border-radius:3px;min-height:54px;color:var(--ink);background:transparent;font-size:13px;font-weight:600;line-height:1.4;transition:background .2s,transform .2s,border-color .2s}.button:hover{transform:translateY(-2px);border-color:var(--cyan);background:#14202a}.button-primary{color:#081217;background:var(--cyan);border-color:var(--cyan)}.button-primary:hover{background:#a1f2fa;border-color:#a1f2fa}.button-small{padding:10px 16px;min-height:44px}.text-link{display:inline-flex;align-items:center;gap:18px;font-size:13px;font-weight:600;padding-block:10px;border-bottom:1px solid #3a4653;line-height:1.5;transition:color .2s,border-color .2s}.text-link:hover{color:var(--cyan);border-color:var(--cyan)}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:24px}.status-dot{width:6px;height:6px;border-radius:100%;display:inline-block;background:var(--cyan);margin-right:9px;vertical-align:2px;box-shadow:0 0 12px #72e7f239}.hero{position:relative;isolation:isolate;display:grid;grid-template-columns:1fr 1.1fr;gap:24px;align-items:center;padding-block:85px 75px;min-height:690px}.hero-grid{position:absolute;inset:0 -3vw;z-index:-2;pointer-events:none;background-image:linear-gradient(#18212d55 1px,transparent 1px),linear-gradient(90deg,#18212d55 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at 73% 35%,#000,transparent 66%)}.hero-copy{position:relative;z-index:3}.hero h1{font-size:clamp(56px,6.5vw,93px);line-height:.99;letter-spacing:-.068em;margin-bottom:28px}.hero h1>span{color:var(--cyan)}.hero-description{font-size:18px;line-height:1.65;color:#bec8d3;letter-spacing:-.01em}.hero-detail{font-size:13px;max-width:340px;margin-top:14px}.hero .actions{margin-top:32px;gap:28px}.hero-footnote{display:flex;gap:15px;align-items:center;margin-top:42px;font:9px var(--mono);letter-spacing:.065em;color:#9ba8b9}.hero-footnote i{width:18px;height:1px;background:#3b4e60}.hero-composition{height:500px;position:relative;min-width:0}.hero-composition:before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at var(--mouse-x,65%) var(--mouse-y,45%),#12414844,transparent 65%);z-index:-1;transition:opacity .3s;pointer-events:none}.visual-coordinate{font:9px var(--mono);letter-spacing:.1em;color:#8b9bab;position:absolute;top:14px;right:0}.hero-frame{display:block;position:absolute;top:66px;left:0;right:-22px;border:1px solid #3c4957;border-radius:6px;overflow:hidden;background:var(--panel);transform:perspective(1300px) rotateY(-7deg) rotateX(3deg);box-shadow:0 28px 70px #0008;transition:transform .6s}.hero-frame:hover{transform:perspective(1300px) rotateY(-2deg)}.window-bar{height:32px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding-inline:13px;color:#b2c0cf;font:8px var(--mono);letter-spacing:.07em;background:#111921}.window-bar i{display:inline-block;width:5px;height:5px;background:var(--cyan);border-radius:50%;margin-right:8px}.hero-frame>img{aspect-ratio:1.95;object-fit:cover}.hero-frame-caption{display:flex;justify-content:space-between;padding:14px 18px;font-size:11px}.hero-frame-caption>span:last-child{color:var(--cyan)}.hero-inset{position:absolute;width:46%;bottom:12px;left:-22px;border:1px solid #4b596a;border-radius:5px;overflow:hidden;box-shadow:0 22px 50px #0008;background:var(--panel);z-index:2;transform:rotate(-4deg);transition:transform .4s}.hero-inset:hover{transform:rotate(0)}.hero-inset .window-bar{font-size:7px;padding-inline:10px;height:27px}.hero-inset>img{width:100%;aspect-ratio:1.83;object-fit:contain;background:#282828}.inset-caption{font:8px var(--mono);display:block;padding:11px;color:#bdc9d6}.visual-note{position:absolute;bottom:17px;right:8px;font:9px/1.8 var(--mono);letter-spacing:.07em;color:#8f9fb1;display:flex;gap:18px;align-items:center}.crosshair{font-size:28px;color:var(--cyan);font-weight:200}.proof-strip{border-block:1px solid var(--line);background:#0c1118}.proof-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding-block:24px}.proof-grid>div,.proof-grid>a{display:flex;align-items:center;gap:17px;border-right:1px solid var(--line);padding-left:32px}.proof-grid>:first-child{padding-left:0}.proof-grid>:last-child{border:0}.proof-icon{font-size:28px;color:var(--cyan);line-height:1}.proof-grid strong{font-weight:500;font-size:13px;display:block}.proof-grid small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:55px}.section-heading .eyebrow{margin-bottom:18px}.section-heading>p,.section-heading>div>p:not(.eyebrow){max-width:375px;font-size:14px;line-height:1.85}.case-study{display:grid;grid-template-columns:1.18fr .82fr;gap:62px;align-items:center;margin-top:48px;padding-bottom:70px;border-bottom:1px solid var(--line)}.case-study+.case-study{padding-top:20px}.case-reverse{grid-template-columns:.82fr 1.18fr}.case-reverse .case-visual{order:2}.case-reverse .case-copy{order:1}.case-copy h3{font-size:39px;margin-block:20px 14px}.project-kind{display:flex;gap:20px;color:var(--muted);font:10px var(--mono);letter-spacing:.1em}.project-kind>span{color:var(--cyan)}.case-intro{font-size:17px;color:#c6cfd9;line-height:1.5;max-width:350px}.case-copy dl{margin-block:25px}.case-copy dt{font:9px var(--mono);letter-spacing:.12em;margin-top:18px;color:#e1e7ee}.case-copy dd{margin:8px 0 0;font-size:13px;line-height:1.8;color:var(--muted)}.tags{display:flex;flex-wrap:wrap;gap:6px;margin:20px 0}.tags li{font:9px var(--mono);border:1px solid #2e3a47;border-radius:3px;color:#b9c6d5;padding:7px 10px;line-height:1.3}.gallery{min-width:0}.gallery-stage{display:block;position:relative;border:1px solid #2e3a48;border-radius:4px;overflow:hidden;background:#080b10;aspect-ratio:1.9;cursor:zoom-in}.gallery-stage>img{width:100%;height:100%;object-fit:contain;transition:transform .5s}.gallery-stage:hover>img{transform:scale(1.025)}.expand-icon{position:absolute;right:14px;bottom:14px;display:grid;place-items:center;width:32px;height:32px;background:#101820e8;border:1px solid #556471;border-radius:3px;color:#fff;font-size:18px}.gallery-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:14px}.gallery-label{color:#9cabbc;font:9px/1.6 var(--mono);display:flex;gap:18px;align-items:center}.gallery-label [data-gallery-count]{color:var(--cyan);white-space:nowrap}.gallery-controls{display:none;gap:6px}.js .gallery-controls{display:flex}.icon-button{width:36px;height:36px;border:1px solid #394754;background:transparent;border-radius:3px;display:inline-grid;place-items:center;flex-shrink:0;line-height:1}.icon-button:hover{color:var(--cyan);border-color:var(--cyan)}.gallery-thumbs{display:flex;gap:8px;margin-top:14px}.gallery-thumbs a{width:76px;display:block;opacity:.6;border:1px solid transparent;padding:3px;transition:opacity .2s}.gallery-thumbs a:hover,.gallery-thumbs a[aria-current="true"]{opacity:1}.gallery-thumbs a[aria-current="true"]{border-color:var(--cyan)}.gallery-thumbs img{width:100%;aspect-ratio:1.9;object-fit:cover}.more-work{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:70px;background:#101721;margin-top:65px;padding:40px;border:1px solid var(--line);border-radius:4px}.more-work h3{font-size:36px;margin-bottom:20px}.more-work p:not(.eyebrow){font-size:13px}.more-work .eyebrow{font-size:10px}.services-wrap{background:#0d131c;border-block:1px solid var(--line)}.services-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);border-radius:4px;overflow:hidden}.service-card{padding:32px 27px;border-right:1px solid var(--line);display:flex;flex-direction:column;position:relative;transition:background .25s}.service-card:last-child{border-right:0}.service-card:hover{background:#131e2b}.service-card:after{content:'';position:absolute;bottom:0;left:0;height:2px;width:100%;background:var(--cyan);transform:scaleX(0);transform-origin:left;transition:transform .3s}.service-card:hover:after{transform:scaleX(1)}.service-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px}.service-top svg{width:30px;height:30px;color:var(--cyan)}.service-top span{font:10px var(--mono);color:#9cabbc}.service-card h3{font-size:23px;line-height:1.15;letter-spacing:-.03em;margin-bottom:18px;max-width:210px}.service-card p{font-size:12px;line-height:1.85}.service-meta{display:block;font:9px/1.8 var(--mono);color:#9eb0c3;border-top:1px solid var(--line);padding-top:19px;margin-top:auto}.service-card p{padding-bottom:24px}.section-tail{display:flex;align-items:center;justify-content:space-between;margin-top:30px;font-size:12px;color:var(--muted)}.tool-feature{background:#0e1620;border:1px solid #2c3c4d;border-radius:5px;overflow:hidden;display:grid;grid-template-columns:1fr 1.15fr;align-items:center}.tool-copy{padding:48px 0 48px 48px;position:relative;z-index:1}.product-label{font:9px var(--mono);letter-spacing:.1em;display:inline-block;padding:7px 9px;border:1px solid #3a4a5a;color:#b0c9de;margin-bottom:22px}.tool-copy h3{font-size:52px;line-height:1.05;margin-bottom:22px}.tool-copy h3>span{color:var(--cyan)}.tool-copy>p{font-size:13px;max-width:370px}.check-list{margin:24px 0 30px}.check-list li{font-size:12px;color:#c1cfdf;margin:9px 0;padding-left:22px;position:relative}.check-list li:before{content:'↗';position:absolute;left:0;color:var(--cyan)}.tool-copy .actions{gap:18px}.tool-copy .button{font-size:12px;padding-inline:18px}.tool-copy .text-link{font-size:11px}.tool-art{padding:32px 24px 32px 20px}.tool-art img{border-radius:3px;box-shadow:0 15px 40px #0004;transition:transform .5s}.tool-art:hover img{transform:translateY(-5px)}.ecosystem{text-align:center;padding:30px 0 65px;border-bottom:1px solid var(--line)}.ecosystem ul{display:flex;align-items:center;justify-content:center;gap:50px;flex-wrap:wrap;margin:40px 0 26px;color:#dce4ed;font-weight:600;font-size:21px;letter-spacing:-.04em}.ecosystem .unity-word{font-size:29px}.unity-word span{color:var(--cyan);font-size:15px;margin-left:8px}.ecosystem>p:last-child{font:10px/1.8 var(--mono);letter-spacing:.025em}.reviews-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}.review-card{grid-column:span 2;background:#0d141e;border:1px solid var(--line);padding:30px;display:flex;flex-direction:column;border-radius:4px}.review-card:nth-child(1),.review-card:nth-child(2){grid-column:span 3}.review-stars{color:var(--cyan);font-size:12px;letter-spacing:4px;margin-bottom:23px}.review-card blockquote{font-size:15px;line-height:1.8;margin:0 0 28px;color:#d1dbe6}.review-card:nth-child(1) blockquote,.review-card:nth-child(2) blockquote{font-size:18px}.review-card figcaption{margin-top:auto;display:flex;flex-direction:column;gap:5px;font-size:11px}.review-card figcaption strong{font-weight:500}.review-card figcaption span{font:9px/1.5 var(--mono);color:var(--muted)}.about{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-top:35px}.about-identity{display:flex;flex-direction:column}.identity-art{position:relative;min-height:330px;border:1px solid var(--line);flex:1;display:flex;align-items:center;justify-content:center;background-image:linear-gradient(#1d2b3d66 1px,transparent 1px),linear-gradient(90deg,#1d2b3d66 1px,transparent 1px);background-size:40px 40px;overflow:hidden;border-radius:3px}.identity-art:before,.identity-art:after{content:'+';position:absolute;color:#608096;font:20px var(--mono)}.identity-art:before{top:14px;left:18px}.identity-art:after{bottom:14px;right:18px}.identity-art img{width:230px;height:230px;object-fit:contain;mix-blend-mode:screen;opacity:.9}.identity-art>span{position:absolute;bottom:28px;left:28px;font:9px/1.7 var(--mono);color:#afc0d1;letter-spacing:.12em}.about-copy h2{font-size:42px}.developer-role{display:block;font:12px var(--mono);letter-spacing:.05em;color:var(--cyan);margin-top:17px}.about-copy p{font-size:13px;margin-top:18px}.about-copy .eyebrow{font-size:10px;margin-top:0;margin-bottom:25px}.about-copy .about-lead{font-size:21px;line-height:1.55;color:#d6e0e9;margin-top:30px}.about-copy .tags{margin-block:24px}.contact-section{position:relative;background:#101b25;border-block:1px solid #304151;overflow:hidden}.contact-section:before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 0 30%,#1b53613d,transparent 60%);pointer-events:none}.contact-inner{position:relative;display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center;padding-block:90px}.contact-inner h2{font-size:clamp(54px,6.7vw,92px);line-height:1.02;letter-spacing:-.06em}.contact-inner h2>span{color:var(--cyan)}.contact-copy>p:first-child{font-size:21px;line-height:1.55;color:#c2d0dc;margin-bottom:28px}.email-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:21px}.email-row>a{font-size:14px;color:#c9eaf0;overflow-wrap:anywhere}.copy-button{border:1px solid #425666;border-radius:3px;color:#b5c7d3;background:transparent;font:9px var(--mono);padding:8px 10px}.copy-button:hover{color:var(--cyan);border-color:var(--cyan)}.copy-feedback{font-size:11px;min-height:20px;margin-top:4px}.contact-alternative{font-size:10px;color:var(--muted);display:block;margin-top:15px}.contact-alternative a{color:#d1e4eb;text-decoration:underline;text-underline-offset:4px}.site-footer{padding-top:55px;padding-bottom:28px}.footer-top{display:grid;grid-template-columns:.8fr 1fr 1.4fr;gap:40px;align-items:center;padding-bottom:42px}.footer-top .brand{justify-self:start}.footer-top>p{font-size:11px;line-height:1.8}.footer-top nav{display:flex;flex-wrap:wrap;justify-content:end;gap:16px 25px;font-size:11px;color:#c0cfda}.footer-top nav a:hover{color:var(--cyan)}.footer-bottom{display:flex;gap:20px;justify-content:space-between;padding-top:23px;border-top:1px solid var(--line);color:#95a8ba;font:9px/1.6 var(--mono)}.footer-bottom>a{color:#d0dae4}.lightbox{width:min(1500px,96vw);max-width:none;max-height:95dvh;padding:18px;background:#0b1119;border:1px solid #3b4a5b;color:var(--ink);border-radius:5px;overflow:auto}.lightbox::backdrop{background:#03070df2}.lightbox-toolbar,.lightbox-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px}.lightbox-toolbar{margin-bottom:16px}.lightbox-toolbar p{font:12px var(--mono);color:#d9e9f6}.lightbox-bottom{margin-top:16px}.lightbox-bottom>span{font:11px var(--mono);color:var(--cyan)}.lightbox-image{height:min(70dvh,850px);display:flex;align-items:center;justify-content:center;background:#05080c}.lightbox-image img{width:100%;height:100%;object-fit:contain}.breadcrumbs{display:flex;gap:14px;flex-wrap:wrap;font:10px var(--mono);color:#aab9c8;margin-bottom:50px}.breadcrumbs>a{color:var(--cyan)}.product-hero{padding-block:42px 75px}.product-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.product-hero h1{font-size:clamp(55px,5.8vw,82px);margin-bottom:30px}.product-hero h1 span{color:var(--cyan)}.product-hero-grid>div>p:not(.eyebrow){max-width:420px;font-size:15px;margin-bottom:30px}.product-cover img{border:1px solid #284455;border-radius:6px}.product-facts{border-block:1px solid var(--line);background:var(--panel)}.product-facts>.container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-block:25px;font:11px var(--mono);color:#bdd3e3}.product-features{padding-top:0}.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.feature-card{padding:36px;background:var(--panel);border:1px solid var(--line);border-radius:4px}.feature-card>span{font:10px var(--mono);color:var(--cyan)}.feature-card h3{font-size:29px;margin-block:26px 16px}.feature-card p{font-size:14px;max-width:440px}.workflow{border-block:1px solid var(--line);padding-block:55px}.workflow ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px;list-style:none;margin:40px 0 30px;padding:0}.workflow li>span{color:var(--cyan);font:12px var(--mono)}.workflow h3{margin-block:18px;font-size:38px}.workflow p{font-size:14px}.product-support{max-width:800px;text-align:center}.product-support h2{font-size:45px;margin-bottom:24px}.product-support .actions{justify-content:center;margin-block:30px}.docs-heading{padding-block:44px 75px}.docs-heading h1{font-size:clamp(45px,5vw,72px);margin-bottom:25px}.docs-heading>p:not(.eyebrow){max-width:620px;margin-bottom:20px}.docs-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:65px;padding-bottom:100px}.docs-sidebar{position:sticky;top:104px;max-height:calc(100dvh - 124px);overflow:auto;border-left:1px solid var(--line);font-size:12px;padding-left:20px}.docs-sidebar summary{font:11px var(--mono);color:var(--cyan);cursor:pointer;margin-bottom:15px}.docs-sidebar nav a{display:block;padding:6px 0;color:var(--muted)}.docs-sidebar nav a:hover{color:var(--cyan)}.docs-content{min-width:0}.docs-content section{padding:35px 0;border-top:1px solid var(--line)}.docs-content section:first-child{padding-top:0;border:0}.docs-content h2{font-size:34px;max-width:680px;margin-bottom:22px}.docs-content .eyebrow{margin-bottom:13px}.docs-content p,.docs-content li{font-size:14px;color:var(--muted)}.docs-content p+p{margin-top:15px}.docs-content ol,.docs-content ul{padding-left:24px}.docs-content ul{list-style:disc}.docs-content li{padding-left:4px;margin-block:7px}.docs-content strong{color:#d6e2ed;font-weight:600}.docs-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.docs-card{padding:24px;background:var(--panel);border:1px solid var(--line);border-radius:4px}.docs-card h3{font-size:20px;letter-spacing:-.025em;margin-bottom:13px}.docs-card p{font-size:13px}.warning-box{background:#101d27;border-left:2px solid var(--cyan);padding:24px;margin-top:25px}.code-box{font:12px/1.8 var(--mono);color:#c4eaf0;padding:20px;background:#0c1520;border:1px solid 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