:root{--ink:#0b0c0e;--copy:#5b5f66;--line:rgba(15,18,22,.11);--paper:#f6f7f8;--white:#fff;--mint:#1eb7a6;--max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.62 -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.wrap{width:min(calc(100% - 48px),var(--max));margin:auto}.announcement{height:36px;background:#111216;color:#fff;display:flex;align-items:center;justify-content:center;gap:14px;font-size:13px}.announcement a{text-decoration:underline;text-underline-offset:3px}.nav{height:84px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-size:13px;font-weight:800;letter-spacing:.14em}.navlinks{display:flex;gap:27px;align-items:center;font-size:14px}.button{display:inline-flex;align-items:center;justify-content:center;padding:13px 24px;border-radius:999px;background:#111216;color:#fff;border:1px solid #111216;transition:.2s}.button:hover{transform:translateY(-1px);box-shadow:0 12px 32px #0002}.button.ghost{background:transparent;color:var(--ink);border-color:#ccd0d4}.hero{padding:118px 0 96px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:700px;height:700px;right:-280px;top:-270px;border-radius:50%;background:radial-gradient(circle,#1eb7a619,transparent 68%)}.hero-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:center;position:relative;z-index:1}.eyebrow{text-transform:uppercase;letter-spacing:.22em;font-size:12px;color:#74777d}.display,h1,h2{font-family:"Iowan Old Style",Palatino,Georgia,serif;font-weight:400;letter-spacing:-.052em}.display{font-size:clamp(58px,7vw,96px);line-height:.91;margin:16px 0 28px}h1{font-size:clamp(52px,6.5vw,88px);line-height:.94;margin:16px 0 26px}h2{font-size:clamp(42px,5vw,68px);line-height:1.02;margin:0 0 22px}h3{font-size:24px;line-height:1.2}.lead{font-size:21px;line-height:1.5;color:var(--copy);max-width:720px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.visual{border-radius:36px;min-height:500px;overflow:hidden;background:linear-gradient(145deg,#fff,#edf0f2);box-shadow:0 38px 100px #1c252d20;border:1px solid #fff}.visual img{width:100%;height:100%;min-height:500px;object-fit:cover}.section{padding:105px 0;border-top:1px solid var(--line)}.section.white{background:#fff}.split{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px}.copy{font-size:18px;color:var(--copy)}.copy p:first-child{margin-top:6px}.grid-2,.grid-3,.grid-4{display:grid;gap:15px;margin-top:48px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid #1111;border-radius:25px;padding:30px;box-shadow:0 17px 50px #1b22280b}.white .card{background:#f4f6f7}.card h3{margin:24px 0 10px}.card p{color:var(--copy);margin:0}.dark{background:#101114;color:#f7f7f8}.dark .copy,.dark .card p{color:#afb3b9}.dark .card{background:#ffffff0c;border-color:#fff1}.stat{font:400 34px Georgia,serif}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:24px;overflow:hidden;box-shadow:0 24px 70px #1b22280e;margin-top:40px}.table th,.table td{padding:18px 21px;border-bottom:1px solid var(--line);text-align:left}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:#777b81}.table tr:last-child td{border:0}.faq{border-top:1px solid var(--line);padding:24px 0}.faq h3{margin:0 0 8px}.faq p{color:var(--copy);margin:0}.quote{font:400 31px/1.25 Georgia,serif;color:var(--ink);border-left:2px solid var(--mint);padding-left:24px;margin:34px 0}.cta{padding:110px 0}.cta-box{padding:72px;border-radius:38px;background:linear-gradient(135deg,#090a0c,#1d2024);color:#fff;box-shadow:0 38px 95px #1113}.cta-box p{color:#b9bdc2;font-size:19px;max-width:750px}.cta-box .button{background:#fff;color:#111;border-color:#fff}.footer{padding:50px 0;border-top:1px solid var(--line);color:#74777d}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:45px}.footer strong{display:block;color:var(--ink);margin-bottom:12px}.footer a{display:block;margin:7px 0}.footer small{display:block;margin-top:35px}.legal{max-width:800px}.legal h2{font:600 24px/1.25 -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;letter-spacing:-.02em;margin-top:42px}.legal p,.legal li{color:var(--copy)}.price{font:400 54px Georgia,serif}.muted{color:var(--copy)}.reveal{opacity:0;transform:translateY(18px);transition:.7s}.reveal.in{opacity:1;transform:none}
@media(max-width:900px){.navlinks a:not(.button){display:none}.hero{padding:76px 0}.hero-grid,.split,.footer-grid{grid-template-columns:1fr}.visual,.visual img{min-height:380px}.grid-4{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}.footer-grid{gap:15px}.section{padding:80px 0}}@media(max-width:600px){.wrap{width:calc(100% - 28px)}.announcement{font-size:11px}.nav{height:70px}.display,h1{font-size:53px}.lead{font-size:18px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.visual,.visual img{min-height:310px}.cta-box{padding:34px}.table{display:block;overflow-x:auto}.section{padding:68px 0}}@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* Unified premium shell */
body{overflow-x:hidden}body:before{content:"";position:fixed;inset:0;z-index:50;pointer-events:none;opacity:.014;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.skip-link{position:fixed;left:16px;top:-60px;z-index:100;background:#111;color:#fff;padding:10px 16px;border-radius:99px}.skip-link:focus{top:12px}header.nav.wrap{width:100%;max-width:none;margin:0;padding-inline:max(24px,calc((100% - var(--max))/2))}.nav{position:sticky;top:0;z-index:40;height:76px;border:0;background:#fafbfc;backdrop-filter:none;-webkit-backdrop-filter:none}.nav:before{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:rgba(15,18,22,.08)}@media(max-width:600px){header.nav.wrap{padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}}.brand{display:inline-flex!important;align-items:center;gap:10px;color:var(--ink)!important}.navlinks a{position:relative;transition:color .2s}.navlinks a:not(.button):after{content:"";position:absolute;left:0;right:0;bottom:-10px;height:1px;background:var(--ink);transform:scaleX(0);transition:transform .25s}.navlinks a:hover:after,.navlinks a.active:after{transform:scaleX(1)}.navlinks a.active{color:#0b7f74}.nav-toggle{display:none;width:42px;height:42px;border:0;border-radius:50%;background:#111216;padding:0;position:relative}.nav-toggle span{position:absolute;width:16px;height:1px;background:#fff;left:13px;top:18px;transition:.25s}.nav-toggle span+span{top:24px}.footer{padding:68px 0 48px;background:#eef0f2;color:#6c7076}.footer-grid{grid-template-columns:1.6fr repeat(3,1fr);gap:50px}.footer .brand{margin-bottom:18px}.footer p{max-width:300px;margin:0 0 34px}.footer small{margin:0}.footer a:not(.brand){width:max-content;transition:color .2s}.footer a:hover{color:var(--ink)}.hero h1{max-width:950px}.card{transition:transform .3s,box-shadow .3s}.card:hover{transform:translateY(-4px);box-shadow:0 24px 70px #1b222814}.visual img{transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}.visual:hover img{transform:scale(1.025)}a:focus-visible,button:focus-visible{outline:2px solid var(--mint);outline-offset:4px}.legal{padding-bottom:40px}
@media(max-width:900px){.navlinks{position:fixed;inset:76px 0 auto 0;min-height:calc(100dvh - 76px);padding:42px 24px 72px;background:rgba(246,247,248,.98);display:flex;flex-direction:column;align-items:flex-start;gap:4px;transform:translateX(105%);opacity:0;visibility:hidden;transition:.35s cubic-bezier(.2,.7,.2,1);font:400 34px/1.15 Georgia,serif}.navlinks a,.navlinks a:not(.button){display:block;width:100%;padding:12px 0}.navlinks a:not(.button):after{bottom:4px}.navlinks .button{margin-top:18px;width:auto;padding:13px 24px;font:500 14px/1.5 -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif}.nav-toggle{display:block}.menu-open{overflow:hidden}.menu-open .navlinks{transform:none;opacity:1;visibility:visible}.menu-open .nav-toggle span{top:21px;transform:rotate(45deg)}.menu-open .nav-toggle span+span{transform:rotate(-45deg)}.footer-grid{grid-template-columns:1.5fr 1fr 1fr;gap:36px}.footer-brand{grid-column:1/-1}}
@media(max-width:600px){.nav{height:66px}.navlinks{inset:66px 0 auto 0;min-height:calc(100dvh - 66px);font-size:31px}.footer{padding:54px 0}.footer-grid{grid-template-columns:1fr 1fr;gap:36px 24px}.footer-brand{grid-column:1/-1}.hero{padding-top:68px}.legal:before{margin-bottom:22px}}

/* Technology page */
.technology-hero .lead{max-width:820px}.tech-chain{display:grid;grid-template-columns:1fr 1.1fr 1fr 1.15fr;gap:12px;align-items:stretch}.tech-inputs{display:grid;gap:8px}.tech-node,.tech-core,.tech-output,.tech-app{padding:24px;border:1px solid var(--line);border-radius:24px;background:#f6f7f8;display:flex;flex-direction:column;justify-content:center}.tech-node{padding:16px 20px}.tech-node span,.tech-core span,.tech-output span,.tech-app span,.tech-app small{color:var(--copy);font-size:13px}.tech-core{background:#101114;color:#fff}.tech-core span{color:#7ed7cc}.tech-core strong,.tech-output strong,.tech-app strong{font:400 22px/1.2 Georgia,serif;margin-top:8px}.tech-output{background:#e5f7f4}.tech-app{background:#fff}.tech-app small{margin-top:18px;line-height:1.6}.tech-principles .card{min-height:100%;display:flex;flex-direction:column}.tech-principles .card h3{margin-top:0}.tech-principles .card p+p{margin-top:14px}.tech-balance{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:12px;margin-top:46px}.tech-balance>div{padding:30px;border:1px solid var(--line);border-radius:24px;background:#fff}.tech-balance .tech-balance-core{background:#101114;color:#fff}.tech-balance strong{font:400 28px Georgia,serif}.tech-balance p{color:var(--copy)}.tech-balance-core p{color:#b8bcc1}.tech-loop{list-style:none;padding:0;margin:50px 0 0;display:grid;grid-template-columns:repeat(6,1fr);counter-reset:loop}.tech-loop li{counter-increment:loop;padding:22px 14px;border-top:1px solid var(--line);font-weight:600}.tech-loop li:before{content:"0" counter(loop);display:block;color:var(--mint);font-size:12px;letter-spacing:.12em;margin-bottom:10px}.tech-topics{display:flex;flex-wrap:wrap;gap:10px;margin:40px 0}.tech-topics span{padding:11px 16px;border:1px solid var(--line);border-radius:999px;background:#fff}.tech-ghost{color:#fff!important;border-color:#ffffff55!important}.technology-page .cta-box h2{max-width:760px}@media(max-width:1000px){.navlinks{gap:18px}.tech-chain{grid-template-columns:1fr 1fr}.tech-loop{grid-template-columns:repeat(3,1fr)}}@media(max-width:700px){.tech-chain,.tech-balance{grid-template-columns:1fr}.tech-loop{grid-template-columns:1fr 1fr}.tech-node,.tech-core,.tech-output,.tech-app{border-radius:20px}.tech-balance>div{padding:24px}}@media(max-width:420px){.tech-loop{grid-template-columns:1fr}}

/* Final refinement: layout stability, restrained motion and page hierarchy */
.system-facts{margin-top:24px;padding:22px 26px;border-left:2px solid var(--mint);background:#fff;border-radius:0 18px 18px 0;color:#41474c;font-size:17px;line-height:1.6;max-width:980px}.system-facts a{color:var(--ink);font-weight:600;text-decoration:underline;text-underline-offset:3px}@media(max-width:600px){.system-facts{padding:20px;font-size:16px}}
.clarity-section{padding:88px 0;background:#fff;border-top:1px solid var(--line)}.clarity-section h2{font:400 clamp(38px,4.6vw,60px)/1.08 Georgia,serif;letter-spacing:-.045em;margin:12px 0 30px}.clarity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.clarity-card{padding:28px;border:1px solid var(--line);border-radius:24px;background:#f7f9f9}.clarity-card h3{font:400 25px/1.2 Georgia,serif;margin:0 0 14px}.clarity-card p,.clarity-section .clarity-lead{font-size:17px;line-height:1.65;color:var(--copy);margin:0}.clarity-section .clarity-lead{max-width:780px}.clarity-section a{text-decoration:underline;text-underline-offset:3px}@media(max-width:750px){.clarity-section{padding:64px 0}.clarity-grid{grid-template-columns:1fr}.clarity-card{padding:24px}}
.system-choice{background:#fff;border-top:1px solid var(--line);padding:92px 0}.system-choice .choice-intro{max-width:790px;margin-bottom:34px}.system-choice h2{font:400 clamp(38px,5vw,64px)/1.05 Georgia,serif;letter-spacing:-.045em;margin:12px 0 20px}.system-choice .choice-intro p{font-size:18px;color:var(--copy)}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.choice-card{border:1px solid var(--line);border-radius:26px;padding:34px;background:#f7f9f9}.choice-card:first-child{background:#eaf8f5;border-color:#b9ded8}.choice-card h3{font:400 29px/1.15 Georgia,serif;margin:0 0 15px}.choice-card p{font-size:17px;line-height:1.65;color:#464b50;margin:0}.choice-note{font-size:16px;line-height:1.65;color:var(--copy);margin:25px 0 0;max-width:840px}.system-choice a{text-decoration:underline;text-underline-offset:3px}@media(max-width:700px){.system-choice{padding:68px 0}.choice-grid{grid-template-columns:1fr}.choice-card{padding:26px}.choice-card h3{font-size:26px}}
.product-stage img[src*="skybase-one-studio"]{object-fit:contain;mix-blend-mode:normal;background:#fff}
.visual img[src*="skybase-one-studio"]{object-fit:contain;background:#fff}
img{max-width:100%;height:auto}.hero img,.visual img,.product-stage img,.story-image img{height:100%}.section:not(.hero),.cta{content-visibility:auto;contain-intrinsic-size:1px 760px}.nav,.hero,.footer{content-visibility:visible}.eyebrow{font-weight:650}.hero .lead{max-width:760px}.hero-grid .lead{max-width:620px}.card p{max-width:42ch}.table td:first-child{font-weight:600;color:#30343a}.table td:last-child{color:var(--copy)}.comparison tr.skybase td{border-color:rgba(30,183,166,.24)}.button{min-height:46px}.nav-cta{min-height:42px}.footer-grid>div:not(.footer-brand){padding-top:4px}@media(hover:none){.card:hover,.feature:hover,.button:hover{transform:none;box-shadow:inherit}}@media(max-width:600px){h1,.display{overflow-wrap:normal;hyphens:auto}.hero-grid{gap:40px}.actions .button{flex:1 1 auto}.table th,.table td,.comparison th,.comparison td{padding:16px}.card{border-radius:22px}.visual,.product-stage{border-radius:26px}}

.legal-hero{padding-top:76px}.legal-hero h1{font-size:clamp(42px,5vw,68px);line-height:1.05}.legal-content{margin-top:64px;padding:42px 48px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 18px 60px #1b222809}.legal-content h2{margin-top:44px}.legal-content h2:first-child{margin-top:0}.legal-content h3{font:600 19px/1.35 -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;margin-top:28px}.legal-content a{text-decoration:underline;text-underline-offset:3px;color:#147d76}.legal-content p,.legal-content li{line-height:1.72}.legal-content ul{padding-left:25px}.cb-legal__form-block{padding:22px 26px;background:#f6f7f8;border:1px solid var(--line);border-radius:16px}.cb-legal__form-block p{overflow-wrap:anywhere}@media(max-width:600px){.legal-hero{padding-top:46px}.legal-content{margin-top:36px;padding:25px 19px;border-radius:18px}.legal-content h2{font-size:21px}}

.tech-promise{padding:clamp(56px,6vw,82px) 0}.tech-promise h2{font-size:clamp(48px,6vw,76px);line-height:1;letter-spacing:-.055em;max-width:920px;margin:12px 0 32px}.tech-promise .copy{max-width:820px;font-size:18px;line-height:1.55}.tech-promise .copy p{margin:0 0 1em}.tech-promise .copy .tech-promise-final{font:400 clamp(23px,2.5vw,30px)/1.25 "Iowan Old Style",Palatino,Georgia,serif;color:#fff;letter-spacing:-.02em;margin:1.3em 0 0}@media(max-width:600px){.tech-promise{padding:56px 0}.tech-promise h2{font-size:clamp(44px,11vw,58px);margin-bottom:28px}.tech-promise .copy{font-size:17px}}

.app-compatibility{padding:clamp(62px,7vw,96px) 0}.app-compatibility h2{max-width:900px}.app-compatibility .clarity-lead{max-width:870px}.app-compatibility .clarity-lead+.clarity-lead{margin-top:18px}

.order-legal-links{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:20px;font-size:14px;line-height:1.6}.order-legal-links a{text-decoration:underline;text-underline-offset:3px}.footer .legal-links a{display:block}