/* Fluid Field — midnight, flowing cobalt and violet */
:root{--bg:#050611;--quiet:#10142b;--raised:#191d3b;--ink:#eef1ff;--muted:#a4adc7;--line:#29314b;--accent:#b9c9ff;--radius:12px;background:var(--bg)}
body{background:var(--bg);color:var(--ink)}h1,h2,h3{letter-spacing:-.035em;font-weight:480}p{color:var(--muted)}
.masthead{margin:20px 3vw 0;padding:16px 24px;background:#101525;border:1px solid #29314b;border-radius:16px;position:relative;z-index:3}.wordmark{font-weight:650;letter-spacing:.01em;font-size:20px}.wordmark img{width:30px;height:30px}.button{border-radius:10px;background:#c5d2ff;color:#10162d;min-height:52px;gap:20px;box-shadow:0 6px 20px #0003;transition:background .2s,transform .2s}.button:hover:not(:disabled){background:#e1e7ff;transform:translateY(-2px)}.button.secondary{background:#242c44;color:#f0f3ff;box-shadow:inset 0 1px #ffffff19}.button.secondary:hover{background:#303b5a}.quiet-link{display:inline-block;font-size:14px;text-decoration:underline;text-decoration-color:#626c8b;text-underline-offset:7px}.quiet-link:hover{color:var(--accent)}
.aperture-hero{position:relative;min-height:880px;overflow:hidden}.hero-copy{position:relative;z-index:2;text-align:center;padding:70px 24px 0;pointer-events:none}.hero-copy h1{font-size:clamp(56px,7.5vw,104px);font-weight:440;line-height:1.05;margin:0 0 22px;letter-spacing:-.04em}.hero-copy p{margin:0 auto 28px;font-size:18px;line-height:1.55;color:#b3bdd9}.hero-actions{display:flex;justify-content:center;align-items:center;gap:28px;pointer-events:auto}.portal-stage{position:absolute;inset:290px 0 0;background:#070914}.portal-stage canvas{position:relative;z-index:1;display:block;width:100%;height:100%;mask-image:linear-gradient(transparent,black 15%,black 82%,transparent)}.portal-fallback{position:absolute;inset:0;background:radial-gradient(ellipse at 80% 40%,#3648b5,transparent 65%),radial-gradient(ellipse at 50% 80%,#4c227b,transparent 60%)}.ready+.portal-fallback{display:none}.hero-base{position:absolute;bottom:0;left:4vw;right:4vw;display:flex;justify-content:space-between;align-items:center;color:#a4adc7;font-size:12px;padding:20px 0;border-top:1px solid var(--line);z-index:2}.hero-base .text-control{font-size:12px;padding:10px}.base-divider{margin:0 16px;color:#687493}
.intent-section{display:grid;grid-template-columns:1fr 1.25fr;gap:8vw;padding:120px 7vw}.intent-intro h2{font-size:clamp(36px,4.6vw,64px);margin:0 0 28px}.intent-intro p{font-size:18px}.large-copy{font-size:27px;line-height:1.45;color:#eef1ff;margin:0 0 52px;max-width:34ch}.capability{padding:26px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.4fr;gap:25px}.capability h3{font-size:20px;margin:3px 0}.capability p{font-size:15px;margin:0 0 18px}.capability a{font-size:13px;color:#ccd7ff}.availability{font-size:12px;color:#a8b7dc}.principle-section{background:#0e1427;display:grid;grid-template-columns:1fr 1fr;align-items:center;min-height:490px;overflow:hidden;margin:0 3vw;border-radius:20px}.principle-art{position:relative;height:440px;perspective:800px}.fluid-fold{position:absolute;inset:10% -20%;background:conic-gradient(from 40deg at 55% 50%,#0a0f28,#3a31a0,#6894ef,#141c4b,#372568,#0a0f28);border-radius:45% 55% 65% 35% / 60% 35% 65% 40%;transform:rotate(-24deg);filter:blur(12px)}.principle-copy{padding:50px 6vw 50px 15px}.principle-copy h2{font-size:clamp(36px,4vw,58px)}.principle-copy p{margin:24px 0 32px;line-height:1.8}.release-section{padding:90px 7vw;display:grid;grid-template-columns:1fr 1.25fr;gap:8vw}.release-section h2{font-size:30px}.release-section p{margin:0 0 18px;max-width:50ch}.aperture-close{text-align:center;padding:65px 24px 110px;border-top:1px solid var(--line)}.aperture-close p{margin:0 auto 28px}.aperture-close>a{font-size:clamp(40px,7vw,92px);letter-spacing:-.04em;display:inline-flex;align-items:center;gap:30px}.aperture-close>a:hover{color:#bdcbff}footer{padding:28px 4vw}
/* Operate and Read retain their task structure with the same material and color */
.workspace .app-head{background:#101525;border-bottom:1px solid #29314b;padding:18px 3vw}.workspace-bar{background:#0c1020;padding-left:3vw;padding-right:3vw}.workspace main{padding-left:5vw;padding-right:5vw}.workspace .page-heading{padding-top:16px}.workspace .workspace-guide{background:#101629;border:0;border-radius:16px;padding:22px 26px}.workspace .side-note{background:#101629;border:0;border-radius:16px;padding:26px}.workspace .quote-result{background:#101629;border-radius:16px;padding:28px}.workspace .account-summary{padding:22px 0}.workspace .quick-paths{border-top:1px solid #29314b;padding-top:24px}.workspace input,.workspace select,.workspace textarea{background:#101629;border-color:#394462;border-radius:8px}.workspace .market-section{border-color:#29314b}.documentation .docs-layout{max-width:1320px;padding-top:65px;gap:7vw}.docs-rail{background:#101629;padding:24px;border-radius:16px;top:24px}.docs-rail a{color:#b2bbd4}.docs-intro h1{font-size:clamp(42px,5vw,68px);letter-spacing:-.035em}.docs-content section{border-color:#29314b}.docs-content section p,.docs-content section li{color:#b2bbd4}
@media(min-width:1600px){.aperture-hero{min-height:980px}.portal-stage{inset:260px 0 0}}
@media(max-width:800px){.masthead{margin:12px 16px 0;padding:14px 18px;gap:14px}.masthead nav{gap:16px}.masthead .button.small{font-size:12px;padding:10px 12px}.aperture-hero{min-height:790px}.hero-copy{padding-top:60px}.hero-copy h1{font-size:66px}.portal-stage{inset:260px -100px 0}.intent-section{padding:70px 26px;gap:40px;grid-template-columns:1fr}.intent-intro{display:flex;justify-content:space-between;gap:24px}.intent-intro h2{font-size:40px}.large-copy{font-size:25px}.principle-section{grid-template-columns:1fr 1fr}.slab{width:160px;height:230px;left:calc(50% - 80px);top:95px}.principle-copy{padding:35px 24px}.principle-copy h2{font-size:36px}.release-section{padding:60px 26px;gap:30px;grid-template-columns:1fr}.documentation .docs-layout{padding:30px 24px}.docs-rail{top:auto;padding:18px}.workspace .workspace-guide{padding:18px}.workspace .side-note{padding:22px}}
@media(max-width:540px){.masthead nav{display:none}.masthead .wordmark{font-size:18px}.hero-copy{padding:55px 20px 0}.hero-copy h1{font-size:52px;max-width:7ch;margin:0 auto 22px}.hero-copy p{font-size:15px}.hero-actions{gap:22px;flex-direction:column}.hero-actions .button{font-size:14px}.aperture-hero{min-height:850px}.portal-stage{inset:370px 0 20px}.hero-base{font-size:12px}.hero-base>span:nth-child(2){display:none}.intent-intro{display:block}.intent-intro p{font-size:16px}.capability{grid-template-columns:1fr;gap:12px}.capability h3{font-size:23px}.large-copy{font-size:24px}.principle-section{grid-template-columns:1fr;margin:0 16px}.principle-art{height:310px}.slab{top:40px}.principle-copy{padding:10px 28px 40px}.principle-copy h2{font-size:38px}.aperture-close{padding:50px 20px 70px}.aperture-close>a{font-size:45px;gap:15px}.aperture-close svg{width:30px}.workspace main{padding-left:20px;padding-right:20px}.documentation .docs-layout{padding:26px 20px}.docs-intro h1{font-size:44px}.workspace .app-head{padding:16px 20px}.workspace .quote-result{padding:20px}}

/* Full-bleed flow composition, no isolated sculpture */
.landing .masthead{position:absolute;left:0;right:0;background:#0c1028d9;backdrop-filter:blur(16px)}
.aperture-hero{min-height:850px;background:#050611}
.hero-copy{text-align:left;padding:225px 7vw 140px;max-width:900px;pointer-events:none}
.hero-copy h1{font-size:clamp(64px,7.4vw,104px);max-width:8ch;margin:0 0 28px;line-height:1.02;letter-spacing:-.04em}
.hero-copy p{margin:0 0 34px;color:#d0d6ee;font-size:19px;max-width:36ch}
.hero-actions{justify-content:flex-start}.hero-actions .quiet-link{color:#e0e5ff}
.portal-stage{inset:0;background:#050611}.portal-stage canvas{mask-image:none}.portal-stage:after{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,#050611b8,transparent 80%);pointer-events:none}
.hero-copy{z-index:2}.hero-base{border-color:#9aa6e73d;color:#d1d6ed;left:7vw;right:7vw}
.hero-base .text-control{color:#d1d6ed}.intent-section{background:#050611}.principle-section{background:#0d1228}.principle-art{overflow:hidden}.release-section{background:#050611}.aperture-close{background:radial-gradient(ellipse at 50% 120%,#25275955,transparent 70%)}
.workspace .app-head{background:#0c1025}.workspace .workspace-bar{background:#090d20}.workspace .workspace-guide,.workspace .side-note,.workspace .quote-result,.docs-rail{background:#10142b}.workspace .page-heading h1,.docs-intro h1{color:#f1f2ff}.workspace .workspace-guide{border-radius:20px}.workspace input:focus,.workspace select:focus{border-color:#a4b6ff}.documentation .docs-intro{background:radial-gradient(ellipse at 100% 0%,#30267135,transparent 70%)}
@media(min-width:1600px){.aperture-hero{min-height:950px}.portal-stage{inset:0}.hero-copy{padding-top:260px}}
@media(max-width:800px){.aperture-hero{min-height:850px}.hero-copy{padding:200px 7vw 100px}.hero-copy h1{font-size:76px}.portal-stage{inset:0}.hero-copy p{font-size:18px}.fluid-fold{inset:15% -30%}}
@media(max-width:540px){.aperture-hero{min-height:790px;min-height:100svh}.hero-copy{padding:175px 25px 130px;text-align:left}.hero-copy h1{font-size:64px;max-width:8ch;margin:0 0 26px}.hero-copy p{font-size:17px;max-width:28ch;margin:0 0 30px}.hero-actions{align-items:flex-start;gap:25px}.hero-actions .button{font-size:14px}.portal-stage{inset:0}.portal-stage:after{background:linear-gradient(90deg,#05061199,#05061122)}.hero-base{left:25px;right:25px;bottom:8px}.hero-base .base-divider{margin:0 8px}.fluid-fold{inset:10% 0}.principle-art{height:260px}.principle-copy{padding-top:25px}}

/* Approved folded-current brand mark — preserve aspect and transparent margins */
.wordmark img{width:40px;height:40px;object-fit:contain;flex-shrink:0;display:block}.wordmark{gap:9px}@media(max-width:540px){.wordmark img{width:36px;height:36px}}
/* Final craft pass — shared rhythm, touch targets and clear focus */
:root{--content-width:1440px;--focus:#c5d2ff;--text-secondary:#b6bfd9}
.button:active:not(:disabled){transform:translateY(1px);box-shadow:none}.button svg{transition:transform .22s}.button:hover svg,.button:focus-visible svg{transform:translateX(3px)}
.masthead nav a{display:inline-flex;align-items:center;min-height:44px}.quiet-link{min-height:44px;display:inline-flex;align-items:center;line-height:1.5}.text-control{min-height:44px}.availability{font-size:13px;color:#b8c6e9}
.capability a{display:inline-flex;align-items:center;min-height:44px;font-size:14px;gap:12px}.capability a:hover{text-decoration:underline;text-underline-offset:5px}.hero-actions .quiet-link{margin-top:0}.hero-copy h1{max-width:8ch;font-size:clamp(64px,7vw,96px)}
.intent-section,.release-section{max-width:var(--content-width);margin-inline:auto}.principle-section{max-width:1354px;margin-inline:auto}.principle-art{display:grid;place-items:center;height:400px}.brand-sculpture{width:clamp(200px,23vw,310px);height:auto;object-fit:contain}.principle-copy{padding-left:24px}.aperture-close>a{transition:color .2s}.aperture-close>a svg{transition:transform .25s}.aperture-close>a:hover svg{transform:translateX(8px)}
.portal-stage canvas[hidden]{display:none}.portal-stage:has(canvas[hidden]) .portal-fallback{display:block}.docs-menu-toggle{display:none}.docs-rail a[aria-current=location]{color:#f0f3ff;background:#242c48;border-radius:6px;padding-left:10px}.docs-rail a{min-height:32px;display:flex;align-items:center;transition:color .2s,background .2s}.docs-content section:focus{outline:none}.docs-content section:focus-visible{outline:2px solid var(--focus);outline-offset:8px}.release-note{padding:22px 24px;background:#10142b;border-radius:12px;margin-bottom:40px}.release-note strong{font-size:15px;font-weight:550}.release-note p{font-size:14px;margin-bottom:0;color:#b6bfd9}.docs-intro{padding-bottom:40px}.docs-content section{scroll-margin-top:28px}.docs-content h2{max-width:25ch}.workspace .page-heading p{color:#b6bfd9}.workspace .guide-note{color:#b6bfd9}.guide-top .text-control{padding:10px 12px}.workspace .workspace-guide{margin-bottom:28px}
@media(min-width:1600px){.hero-copy{max-width:var(--content-width);margin:auto;width:100%;padding-left:7vw}.principle-section{margin-inline:auto}}
@media(max-width:1400px){.principle-section{margin-inline:3vw}}
@media(max-width:800px){.docs-menu-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:52px;background:#10142b;color:#eef1ff;border:1px solid #29314b;border-radius:10px;padding:14px 18px}.documentation .docs-layout{gap:20px}.docs-enhanced .docs-rail{display:none}.docs-enhanced .docs-rail.is-open{display:flex}.docs-rail a{min-height:44px}.docs-rail{margin-top:-8px}.docs-intro{padding-top:12px;padding-bottom:24px}.docs-content section{scroll-margin-top:20px}.principle-art{height:340px}.brand-sculpture{width:230px}.hero-copy h1{font-size:76px}}
@media(max-width:540px){.hero-copy h1{font-size:64px}.principle-section{margin-inline:16px}.principle-art{height:260px}.brand-sculpture{width:215px}.principle-copy{padding:8px 28px 36px}.hero-actions{gap:16px}.workspace .workspace-guide{padding:10px 16px;margin:12px 0 24px}.guide-content{padding-top:12px}.workspace .page-heading{margin-top:26px}.documentation .docs-layout{padding-top:22px}.release-note{margin-bottom:24px;padding:18px}.docs-content section h2{font-size:28px}}
@media(prefers-reduced-motion:reduce){.button:hover:not(:disabled),.button:active:not(:disabled),.button:hover svg,.aperture-close>a:hover svg{transform:none}}

/* Product navigation and editorial chapters */
.masthead nav{gap:24px}.masthead nav a{white-space:nowrap}.masthead nav a[aria-current]{color:var(--ink)}
.product-story{display:grid;grid-template-columns:1fr 1.25fr;gap:8vw;padding:100px 7vw;border-top:1px solid var(--line);scroll-margin-top:24px}
.story-title h2,.technology-intro h2{font-size:clamp(36px,4.6vw,64px);margin:0 0 28px}.story-deck{font-size:24px;line-height:1.4;color:var(--ink);margin:0 0 28px}.story-title .availability{display:block;max-width:30ch;line-height:1.7}.pool-story{background:#0c1024}.story-body .large-copy{margin-bottom:36px}.story-terms{margin:0 0 20px}.story-terms>div{display:grid;grid-template-columns:1fr 1.8fr;gap:24px;padding:24px 0;border-top:1px solid var(--line)}.story-terms dt{font-size:17px;color:var(--ink)}.story-terms dd{margin:0;font-size:15px;line-height:1.7;color:var(--muted)}
.technology-section{padding:100px 7vw;background:#0a0e1e;scroll-margin-top:24px}.technology-intro{display:flex;justify-content:space-between;gap:48px;margin-bottom:48px}.technology-intro p{max-width:36ch}.technology-rows>a{display:grid;grid-template-columns:1fr 1.4fr .8fr;gap:36px;align-items:baseline;padding:30px 0;border-top:1px solid var(--line);transition:color .2s}.technology-rows h3{font-size:22px;margin:0}.technology-rows p{font-size:15px;margin:0}.technology-rows span{font-size:12px;color:#b8c6e9;text-align:right}.technology-rows>a:hover h3{color:var(--accent)}#protocol{scroll-margin-top:24px}
@media(max-width:1000px){.masthead{flex-wrap:wrap;gap:8px 20px}.masthead nav{display:flex;order:3;width:100%;justify-content:center;gap:24px}.masthead>.button{margin-left:auto}.technology-rows>a{grid-template-columns:1fr 1.5fr}.technology-rows span{text-align:left;grid-column:2}}
@media(max-width:650px){.masthead{padding:12px 16px}.masthead nav{gap:4px 18px;flex-wrap:wrap;font-size:13px;justify-content:flex-start}.masthead nav a{min-height:44px}.landing .hero-copy{padding-top:235px}.product-story{grid-template-columns:1fr;gap:36px;padding:64px 24px}.story-title h2{margin-bottom:20px}.story-deck{font-size:22px}.story-title .availability{max-width:none}.story-body .large-copy{font-size:24px}.story-terms>div{grid-template-columns:1fr;gap:10px;padding:22px 0}.technology-section{padding:64px 24px}.technology-intro{display:block;margin-bottom:32px}.technology-rows>a{grid-template-columns:1fr;gap:14px;padding:26px 0}.technology-rows span{grid-column:1}.technology-intro h2{font-size:36px}}
@media(max-width:650px){.masthead nav{gap:4px 12px;font-size:12px;justify-content:space-between}}