.preview-root{--preview-bg:#07111d;--preview-bg-alt:#0c1a2d;--preview-panel:rgba(10,24,41,0.84);--preview-panel-strong:rgba(8,19,34,0.94);--preview-border:rgba(117,154,197,0.18);--preview-text:#edf4ff;--preview-muted:#8da3bf;--preview-accent:#3ce6c6;--preview-accent-2:#ffd166;--preview-shadow:0 30px 90px rgba(1,8,18,0.45);min-height:100vh;background:radial-gradient(circle at top left,rgba(60,230,198,.2),transparent 36%),radial-gradient(circle at right 10% top 20%,rgba(255,209,102,.18),transparent 28%),linear-gradient(180deg,#07111d,#091423 48%,#0b1829);color:var(--preview-text);font-family:var(--font-sans,"Space Grotesk",system-ui,sans-serif);overflow-x:hidden;position:relative}.preview-root:after,.preview-root:before{content:"";position:fixed;pointer-events:none;z-index:0;filter:blur(80px)}.preview-root:before{width:26rem;height:26rem;left:-6rem;top:8rem;background:rgba(60,230,198,.16);animation:preview-float 14s ease-in-out infinite}.preview-root:after{width:22rem;height:22rem;right:-5rem;top:20rem;background:rgba(255,209,102,.12);animation:preview-float 18s ease-in-out infinite reverse}.preview-root .aurora-brand-badge,.preview-root code,.preview-root pre{font-family:var(--font-mono,"JetBrains Mono",monospace)}.preview-shell{position:relative;z-index:1;max-width:1220px;margin:0 auto;padding:0 1.5rem 4rem}.preview-nav-shell{position:sticky;top:0;z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:rgba(7,17,29,.82);border-bottom:1px solid rgba(141,163,191,.14)}.preview-nav{max-width:1220px;margin:0 auto;padding:.95rem 1.5rem;justify-content:space-between;gap:1rem}.preview-nav,.preview-nav-left,.preview-nav-links,.preview-nav-right{display:flex;align-items:center}.preview-nav-left{gap:1.5rem}.preview-nav-links{gap:1.2rem}.preview-nav-github,.preview-nav-links a,.preview-nav-quickstart{font-size:.92rem;font-weight:600}.preview-nav-links a{color:var(--preview-muted)}.preview-nav-github:hover,.preview-nav-links a:hover{color:var(--preview-text)}.preview-nav-right{gap:.75rem}.preview-final-primary,.preview-final-secondary,.preview-nav-github,.preview-nav-quickstart,.preview-primary-cta,.preview-secondary-cta{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;transition:transform .2s ease,border-color .2s ease,background .2s ease,color .2s ease}.preview-final-primary,.preview-nav-quickstart,.preview-primary-cta{background:linear-gradient(135deg,var(--preview-accent) 0,#97f3e0 100%);color:#04231d;padding:.78rem 1.2rem;font-weight:700;box-shadow:0 18px 38px rgba(60,230,198,.18)}.preview-final-secondary,.preview-nav-github,.preview-secondary-cta{border:1px solid rgba(141,163,191,.24);background:rgba(255,255,255,.04);color:var(--preview-text);padding:.78rem 1.15rem}.preview-final-primary:hover,.preview-final-secondary:hover,.preview-nav-github:hover,.preview-nav-quickstart:hover,.preview-primary-cta:hover,.preview-secondary-cta:hover{transform:translateY(-1px)}.preview-root .aurora-brand{display:inline-flex;align-items:center;gap:.6rem;color:var(--preview-text);font-size:1.1rem;font-weight:800}.preview-root .aurora-brand-logo{width:auto;height:36px;object-fit:contain;filter:drop-shadow(0 0 16px rgba(60,230,198,.2))}.preview-root .aurora-brand-badge{display:inline-flex;align-items:center;border:1px solid rgba(60,230,198,.24);background:rgba(60,230,198,.09);color:var(--preview-accent);padding:.26rem .6rem;border-radius:999px;font-size:.65rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}.preview-hero{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(320px,.88fr);gap:2rem;padding:5.5rem 0 3rem;align-items:stretch}.preview-code-panel,.preview-copy,.preview-final-cta,.preview-operating-model,.preview-proof-card,.preview-stage{border:1px solid var(--preview-border);background:var(--preview-panel);box-shadow:var(--preview-shadow)}.preview-copy{border-radius:28px;padding:2rem;position:relative;overflow:hidden}.preview-copy:after{content:"";position:absolute;inset:auto -4rem -4rem auto;width:12rem;height:12rem;border-radius:999px;background:radial-gradient(circle,rgba(60,230,198,.14),transparent 68%)}.preview-kicker{display:inline-flex;align-items:center;gap:.45rem;border-radius:999px;padding:.42rem .8rem;border:1px solid rgba(60,230,198,.24);background:rgba(60,230,198,.09);color:var(--preview-accent);font-size:.82rem;font-weight:700;letter-spacing:.02em}.preview-kicker-dot{width:.55rem;height:.55rem;border-radius:999px;background:var(--preview-accent);box-shadow:0 0 16px rgba(60,230,198,.8);animation:preview-pulse 1.8s ease-in-out infinite}.preview-copy h1{margin:1.15rem 0 1rem;font-size:clamp(2.9rem,6vw,5rem);line-height:.96;letter-spacing:-.05em;max-width:11ch}.preview-subhead{max-width:58ch;margin:0;color:var(--preview-muted);font-size:1.05rem;line-height:1.72}.preview-subhead strong{color:var(--preview-text);font-weight:650}.preview-actions{display:flex;gap:.85rem;flex-wrap:wrap;margin-top:1.6rem}.preview-hero-footnote{margin-top:1rem;color:var(--preview-muted);font-size:.9rem}.preview-code-panel{border-radius:28px;padding:1rem;background:linear-gradient(180deg,rgba(12,26,45,.96),rgba(8,19,34,.96)),var(--preview-panel-strong);position:relative;overflow:hidden}.preview-code-panel:before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(60,230,198,.4),rgba(117,154,197,.1),rgba(255,209,102,.25));-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.preview-code-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.5rem .4rem 1rem}.preview-code-title{font-size:.84rem;color:var(--preview-muted);text-transform:uppercase;letter-spacing:.08em}.preview-code-subtitle{margin:.35rem 0 0;color:var(--preview-muted);font-size:.92rem;line-height:1.5}.preview-code-badge{color:var(--preview-accent-2);font-size:.75rem;font-weight:700}.preview-code-chips{display:flex;flex-wrap:wrap;gap:.55rem;margin:0 0 .95rem}.preview-code-chips span{border-radius:999px;padding:.38rem .7rem;border:1px solid rgba(141,163,191,.18);background:rgba(255,255,255,.04);color:var(--preview-text);font-size:.78rem}.preview-code-block{margin:0;padding:1rem;border-radius:22px;background:linear-gradient(180deg,rgba(0,0,0,.18),rgba(6,12,26,.48)),rgba(0,0,0,.26);overflow-x:auto;font-size:.9rem;line-height:1.64}.preview-code-line{display:grid;grid-template-columns:2.2rem minmax(0,1fr);gap:.7rem}.preview-code-line+.preview-code-line{margin-top:.14rem}.preview-code-line-number{color:rgba(141,163,191,.6);text-align:right;-webkit-user-select:none;user-select:none}.preview-code-line-content{white-space:pre-wrap}.preview-code-token-keyword{color:#7dd3fc}.preview-code-token-func{color:#67e8f9}.preview-code-token-type{color:#f9a8d4}.preview-code-token-string{color:#fde68a}.preview-code-token-comment{color:#6b829f}.preview-code-token-plain{color:#d8e8ff}.preview-code-footer{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem;margin-top:.9rem}.preview-code-footer-item{border-radius:18px;padding:.9rem;background:rgba(255,255,255,.04);border:1px solid rgba(141,163,191,.1)}.preview-code-footer-item span,.preview-code-footer-item strong{display:block}.preview-code-footer-item strong{font-size:.92rem}.preview-code-footer-item span{margin-top:.3rem;color:var(--preview-muted);font-size:.86rem;line-height:1.55}.preview-stage{display:grid;grid-template-columns:minmax(260px,.46fr) minmax(0,.54fr);gap:1.2rem;border-radius:28px;padding:1.35rem;margin-bottom:3rem;background:linear-gradient(135deg,rgba(11,27,45,.95),rgba(8,19,34,.92)),var(--preview-panel-strong)}.preview-stage-copy{padding:.4rem}.preview-stage-kicker{display:inline-flex;align-items:center;gap:.45rem;color:var(--preview-accent);font-size:.82rem;font-weight:700;letter-spacing:.03em}.preview-stage-copy h2{margin:.8rem 0 .9rem;font-size:clamp(1.8rem,3vw,2.55rem);letter-spacing:-.04em}.preview-stage-copy p{margin:0;color:var(--preview-muted);line-height:1.74}.preview-stage-signals{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.15rem}.preview-stage-signal{border-radius:999px;padding:.45rem .8rem;border:1px solid rgba(60,230,198,.16);background:rgba(60,230,198,.08);color:var(--preview-text);font-size:.84rem}.preview-stage-canvas{position:relative;min-height:42rem;border-radius:24px;overflow:hidden;border:1px solid rgba(141,163,191,.12);background:radial-gradient(circle at center,rgba(60,230,198,.12),transparent 34%),linear-gradient(180deg,rgba(8,19,34,.84),rgba(6,14,26,.94))}.preview-stage-canvas:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(141,163,191,.05) 1px,transparent 0),linear-gradient(90deg,rgba(141,163,191,.05) 1px,transparent 0);background-size:2.7rem 2.7rem;-webkit-mask-image:radial-gradient(circle at center,black 48%,transparent 92%);mask-image:radial-gradient(circle at center,black 48%,transparent 92%)}.preview-stage-lines{position:absolute;inset:0;width:100%;height:100%}.preview-stage-line-base{fill:none;stroke:rgba(141,163,191,.2);stroke-width:2}.preview-stage-line-flow{fill:none;stroke:url(#stage-line);stroke-width:2;stroke-linecap:round;stroke-dasharray:8 10}.preview-stage-core{left:50%;top:50%;width:min(18rem,70%);border-radius:28px;padding:1.5rem 1.4rem;text-align:center;background:rgba(8,23,39,.94);border:1px solid rgba(60,230,198,.18);box-shadow:0 24px 70px rgba(0,0,0,.32)}.preview-stage-core,.preview-stage-core-ring{position:absolute;transform:translate(-50%,-50%)}.preview-stage-core-ring{inset:50% auto auto 50%;border-radius:999px;border:1px solid rgba(60,230,198,.12)}.preview-stage-core-ring-a{width:16rem;height:16rem;animation:preview-spin 20s linear infinite}.preview-stage-core-ring-b{width:21rem;height:21rem;border-style:dashed;animation:preview-spin 30s linear infinite reverse}.preview-stage-core-badge{display:inline-flex;align-items:center;gap:.45rem;border-radius:999px;padding:.4rem .75rem;background:rgba(60,230,198,.1);color:var(--preview-accent);font-size:.8rem;font-weight:700}.preview-stage-core h3{margin:.85rem 0 .45rem;font-size:1.75rem;letter-spacing:-.04em}.preview-stage-core p{margin:0;color:var(--preview-muted);font-size:.95rem;line-height:1.65}.preview-stage-node{position:absolute;width:13rem;border-radius:22px;padding:1rem;background:rgba(10,24,41,.92);border:1px solid rgba(141,163,191,.16);box-shadow:0 16px 40px rgba(0,0,0,.22)}.preview-stage-node h3{margin:.8rem 0 .35rem;font-size:1rem}.preview-stage-node p{margin:0;color:var(--preview-muted);font-size:.85rem;line-height:1.55}.preview-stage-node-icon{display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;border-radius:16px;background:rgba(60,230,198,.09);color:var(--preview-accent)}.preview-stage-node-frontend{left:2.3rem;top:1.8rem}.preview-stage-node-postgres{left:1.2rem;top:17rem}.preview-stage-node-hot-tier{left:2.3rem;bottom:1.8rem}.preview-stage-node-subscriptions{right:1.8rem;top:1.8rem}.preview-stage-node-user-tables{right:.9rem;top:17rem}.preview-stage-node-cold-tier{right:1.8rem;bottom:2rem}.preview-tour{padding:0 0 3rem}.preview-tour-header{display:flex;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:1.25rem}.preview-tour-label{display:inline-flex;align-items:center;border-radius:999px;padding:.36rem .72rem;border:1px solid rgba(60,230,198,.2);background:rgba(60,230,198,.08);color:var(--preview-accent);font-size:.8rem;font-weight:700}.preview-tour-header h2{margin:0;font-size:clamp(1.65rem,3vw,2.3rem);letter-spacing:-.03em}.preview-tour-header p{max-width:45ch;margin:0;color:var(--preview-muted);line-height:1.7}.preview-tour-layout{display:grid;grid-template-columns:minmax(220px,.32fr) minmax(0,.68fr);gap:1rem}.preview-tour-panel,.preview-tour-tabs{border-radius:24px;border:1px solid var(--preview-border);background:var(--preview-panel);box-shadow:var(--preview-shadow)}.preview-tour-tabs{padding:.65rem;display:flex;flex-direction:column;gap:.65rem}.preview-tour-tab{width:100%;text-align:left;border-radius:18px;padding:.95rem;border:1px solid rgba(141,163,191,.1);background:rgba(255,255,255,.02);color:var(--preview-text);transition:transform .18s ease,border-color .18s ease,background .18s ease}.preview-tour-tab:hover,.preview-tour-tab[aria-selected=true]{transform:translateY(-1px);border-color:rgba(60,230,198,.24);background:rgba(60,230,198,.08)}.preview-tour-tab-copy,.preview-tour-tab-title{display:block}.preview-tour-tab-title{font-weight:700}.preview-tour-tab-copy{margin-top:.25rem;color:var(--preview-muted);font-size:.84rem}.preview-tour-panel{display:grid;grid-template-columns:minmax(0,.56fr) minmax(280px,.44fr);gap:1rem;padding:1rem}.preview-tour-panel-kicker{display:inline-flex;align-items:center;gap:.45rem;color:var(--preview-accent);font-size:.82rem;font-weight:700}.preview-tour-panel h3{margin:.75rem 0;font-size:clamp(1.45rem,3vw,2rem);line-height:1.08;letter-spacing:-.03em}.preview-tour-panel p{margin:0;color:var(--preview-muted);line-height:1.72}.preview-tour-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem;margin-top:1rem}.preview-tour-metric{border-radius:18px;padding:.85rem;background:rgba(255,255,255,.04);border:1px solid rgba(141,163,191,.1)}.preview-tour-metric span,.preview-tour-metric strong{display:block}.preview-tour-metric span{color:var(--preview-muted);font-size:.8rem}.preview-tour-metric strong{margin-top:.35rem;font-size:.96rem}.preview-tour-points{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:.7rem}.preview-tour-points li{display:flex;align-items:start;gap:.55rem;color:var(--preview-text)}.preview-tour-points li svg{margin-top:.18rem;color:var(--preview-accent);flex:none}.preview-tour-visual{position:relative;min-height:22rem;border-radius:22px;overflow:hidden;border:1px solid rgba(141,163,191,.12);background:radial-gradient(circle at center,rgba(60,230,198,.12),transparent 42%),linear-gradient(180deg,rgba(8,19,34,.88),rgba(6,14,26,.96))}.preview-tour-visual-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(141,163,191,.05) 1px,transparent 0),linear-gradient(90deg,rgba(141,163,191,.05) 1px,transparent 0);background-size:2.4rem 2.4rem}.preview-tour-visual-card{position:absolute;width:12rem;border-radius:18px;padding:.9rem;background:rgba(10,24,41,.94);border:1px solid rgba(141,163,191,.14);box-shadow:0 18px 40px rgba(0,0,0,.25)}.preview-tour-visual-card span,.preview-tour-visual-card strong{display:block}.preview-tour-visual-card strong{margin-top:.7rem;font-size:.98rem}.preview-tour-visual-card span{margin-top:.3rem;color:var(--preview-muted);font-size:.84rem;line-height:1.55}.preview-tour-visual-chip{display:inline-flex;align-items:center;gap:.35rem;border-radius:999px;padding:.34rem .62rem;background:rgba(60,230,198,.08);color:var(--preview-accent);font-size:.74rem}.preview-tour-visual-card-a{left:1rem;top:1.1rem}.preview-tour-visual-card-b{right:1rem;top:6rem}.preview-tour-visual-card-c{left:3.2rem;bottom:1rem}.preview-tour-visual-fanout:after,.preview-tour-visual-frontend:after,.preview-tour-visual-storage:after{content:"";position:absolute;inset:auto auto 2.8rem 50%;width:9rem;height:9rem;transform:translateX(-50%);border-radius:999px;border:1px dashed rgba(60,230,198,.18)}.preview-tour-visual-fanout:before,.preview-tour-visual-frontend:before,.preview-tour-visual-storage:before{content:"";position:absolute;left:50%;top:50%;width:11rem;height:11rem;transform:translate(-50%,-50%);border-radius:999px;background:radial-gradient(circle,rgba(60,230,198,.18),transparent 68%)}.preview-tour-visual-fanout .preview-tour-visual-card-a,.preview-tour-visual-fanout .preview-tour-visual-card-b,.preview-tour-visual-fanout .preview-tour-visual-card-c{animation:preview-float 7s ease-in-out infinite}.preview-tour-visual-storage .preview-tour-visual-card-c{width:14rem}.preview-tour-visual-storage .preview-tour-visual-card-b{top:2.5rem}.preview-tour-visual-storage .preview-tour-visual-card-a{top:12rem}.preview-operating-model{border-radius:28px;padding:1.4rem;margin-bottom:3rem}.preview-operating-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:1.5rem;align-items:start}.preview-operating-copy h2{margin:0 0 .8rem;font-size:clamp(1.75rem,3vw,2.35rem);letter-spacing:-.03em}.preview-operating-copy p{margin:0;color:var(--preview-muted);line-height:1.78;max-width:56ch}.preview-support-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem}.preview-support-item{border-radius:20px;padding:1rem;background:rgba(255,255,255,.04);border:1px solid rgba(141,163,191,.12)}.preview-support-item h3{margin:0 0 .4rem;font-size:1rem}.preview-support-item p{margin:0;color:var(--preview-muted);font-size:.93rem;line-height:1.6}.preview-final-cta{border-radius:28px;padding:1.6rem;margin-bottom:3rem;text-align:center}.preview-final-cta h2{margin:0;font-size:clamp(1.8rem,4vw,2.8rem);letter-spacing:-.04em}.preview-final-cta p{max-width:45ch;margin:.85rem auto 1.4rem;color:var(--preview-muted);line-height:1.72}.preview-final-actions{display:flex;justify-content:center;gap:.85rem;flex-wrap:wrap}.preview-footer{border-top:1px solid rgba(141,163,191,.14);padding:2.5rem 0 1rem}.preview-footer-top{display:grid;grid-template-columns:minmax(220px,.7fr) minmax(0,1.3fr);gap:2rem}.preview-footer-brand p{margin:1rem 0 0;color:var(--preview-muted);line-height:1.7;max-width:28ch}.preview-footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.preview-footer-column h2{margin:0 0 .75rem;font-size:.86rem;color:var(--preview-text)}.preview-footer-column ul{list-style:none;margin:0;padding:0}.preview-footer-column li+li{margin-top:.5rem}.preview-footer-bottom,.preview-footer-column a,.preview-footer-meta a{color:var(--preview-muted)}.preview-footer-column a:hover,.preview-footer-meta a:hover{color:var(--preview-text)}.preview-footer-bottom{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid rgba(141,163,191,.12);margin-top:2rem;padding-top:1rem;font-size:.92rem}.preview-footer-meta{display:flex;gap:1rem}@media (max-width:1080px){.preview-footer-top,.preview-hero,.preview-operating-grid,.preview-stage,.preview-tour-layout{grid-template-columns:1fr}.preview-code-footer,.preview-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.preview-tour-panel{grid-template-columns:1fr}.preview-stage-canvas{min-height:46rem}}@media (max-width:760px){.preview-nav{padding:.9rem 1rem;flex-wrap:wrap}.preview-shell{padding:0 1rem 3rem}.preview-footer-bottom,.preview-nav-left,.preview-nav-links,.preview-nav-right,.preview-tour-header{width:100%}.preview-footer-bottom,.preview-nav-left,.preview-nav-right,.preview-tour-header{justify-content:space-between}.preview-nav-links{gap:.9rem;flex-wrap:wrap}.preview-hero{padding-top:4.4rem}.preview-code-panel,.preview-copy,.preview-final-cta,.preview-operating-model,.preview-proof-card,.preview-stage{border-radius:22px}.preview-code-footer,.preview-footer-grid,.preview-support-list,.preview-tour-metrics{grid-template-columns:1fr}.preview-copy{padding:1.35rem}.preview-copy h1{font-size:2.5rem;max-width:10ch}.preview-actions,.preview-final-actions{flex-direction:column}.preview-final-primary,.preview-final-secondary,.preview-nav-github,.preview-nav-quickstart,.preview-primary-cta,.preview-secondary-cta{width:100%}.preview-stage{padding:1rem}.preview-stage-canvas{min-height:auto;padding:1rem}.preview-stage-core-ring,.preview-stage-lines{display:none}.preview-stage-core,.preview-stage-node{position:static;transform:none;width:100%}.preview-stage-core{margin-bottom:.9rem}.preview-tour-visual{min-height:20rem}.preview-tour-visual-card{width:auto;left:1rem;right:1rem}.preview-tour-visual-card-a{top:1rem}.preview-tour-visual-card-b{top:7rem}.preview-tour-visual-card-c{top:13rem;bottom:auto}}@keyframes preview-float{0%,to{transform:translateZ(0) scale(1)}50%{transform:translate3d(0,1.5rem,0) scale(1.08)}}@keyframes preview-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.25)}}@keyframes preview-spin{0%{transform:translate(-50%,-50%) rotate(0deg)}to{transform:translate(-50%,-50%) rotate(1turn)}}