@font-face {
  font-family: Manrope;
  src: url('/assets/manrope-latin.woff2') format('woff2');
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}
@font-face {
  font-family: Space;
  src: url('/assets/space-grotesk-latin.woff2') format('woff2');
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}
:root {
  --bg: #050706;
  --text: #f4f5f1;
  --muted: #a5b5aa;
  --line: #354b3c;
  --green: #5acc02;
  --hero-field: #101912;
  --connections-field: #0b120e;
  --toolkit-field: #0e1711;
  --body: Manrope,Arial,sans-serif;
  --heading: Space,Arial,sans-serif;
  --scroll-offset: 128px;
  --footer-height: 116px;
}
* { box-sizing: border-box; -webkit-user-select: none; user-select: none; }
html { scroll-behavior: smooth; scroll-padding-top: var(--scroll-offset); scrollbar-gutter: stable; }
html.is-loading { overflow: hidden; scrollbar-gutter: auto; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.7 var(--body); -webkit-font-smoothing: antialiased; }
.page-loader { position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center; background: var(--hero-field); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .24s ease,visibility 0s linear .24s; }
.is-loading .page-loader { width: 100vw; opacity: 1; visibility: visible; pointer-events: auto; transition: none; }
.page-loader img { width: clamp(96px,10vw,144px); height: auto; animation: loader-turn 1.6s linear infinite; }
html:not(.is-loading) .page-loader img { animation: none; }
@keyframes loader-turn { to { transform: rotate(360deg); } }

/* Native same-origin navigation keeps links and browser history intact. */
@media (prefers-reduced-motion: no-preference) {
  @view-transition { navigation: auto; }
  .header { view-transition-name: titan-header; }
  ::view-transition { pointer-events: none; }
  ::view-transition-group(*) { animation-duration: 220ms; }
  ::view-transition-group(titan-header) { animation: none; z-index: 1; }
  ::view-transition-old(titan-header) { display: none; }
  ::view-transition-new(titan-header) { animation: none; mix-blend-mode: normal; }
  ::view-transition-old(root) { animation: page-out 220ms ease both; }
  ::view-transition-new(root) { animation: page-in 220ms ease both; }
  main.page-entering { animation: content-in 220ms ease-out; }
}
@keyframes page-out { to { opacity: 0; } }
@keyframes page-in { from { opacity: 0; transform: translateY(6px); } }
@keyframes content-in { from { opacity: .55; transform: translateY(6px); } }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
button,a { outline-offset: 6px; -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--green); }
[hidden] { display: none !important; }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; }
h1,h2,h3,p { margin: 0; }
h1,h2,h3 { font-family: var(--heading); font-weight: 500; line-height: 1.1; }
h2 { font-size: clamp(36px,4vw,58px); letter-spacing: -2px; }
h3 { font-size: 25px; letter-spacing: -.65px; }
.icon { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.icon-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.eyebrow { font-size: 11px; letter-spacing: 1.1px; text-transform: uppercase; color: #a9c59a; margin-bottom: 19px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 27px; min-height: 52px; padding: 15px 22px; border: 1px solid transparent; border-radius: 8px; font-size: 12px; font-weight: 700; white-space: nowrap; transition: background .2s,border-color .2s; }
.button .icon { width: 20px; height: 20px; }
.button-primary { background: var(--green); color: var(--bg); }
.button-primary:hover { background: #83df40; }
.button-secondary { color: #d9e3d9; padding-inline: 12px; }
.button-secondary:hover { border-color: #4e6a4c; background: #203124; }
.skip-link { position: fixed; z-index: 100; top: -100px; left: 20px; padding: 12px 20px; background: var(--green); color: var(--bg); border-radius: 8px; }
.skip-link:focus { top: 12px; }

/* The approved outline now belongs to information panels and the topbar. */
[data-panel] { position: relative; isolation: isolate; min-width: 0; }
.panel-surface { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; overflow: visible; pointer-events: none; }
.panel-fill { fill: var(--card-fill,#142018); stroke: var(--card-line,#3e5745); stroke-width: 1; }
.panel-accent { fill: none; stroke: #699752; stroke-width: 2; stroke-linecap: round; transition: stroke .2s; }
.shaped-card > .panel-surface > .panel-fill { transition: stroke .24s ease,filter .24s ease; }
@media (hover: hover) and (pointer: fine) {
  .shaped-card:hover > .panel-surface > .panel-fill { stroke: #6c905b; filter: drop-shadow(0 0 5px #7ec84c26); }
  .shaped-card:hover > .panel-surface > .panel-accent { stroke: #98cf72; }
}
.header { position: fixed; top: 18px; left: 0; right: 0; z-index: 50; pointer-events: none; }
.header-shell { width: min(1360px,calc(100% - 64px)); margin-inline: auto; display: grid; grid-template-columns: minmax(0,1fr) 144px; align-items: center; gap: 10px; }
.header-inner { --card-fill: #101a14f5; --card-line: #49634e; width: 100%; min-height: 78px; padding: 16px 28px; display: flex; align-items: center; justify-content: space-between; gap: 40px; pointer-events: auto; filter: drop-shadow(0 10px 22px #0004); }
.header-inner .panel-accent { stroke: var(--green); }
.auth-nav { --card-fill: #182a1cf5; --card-line: #5d8150; display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 78px; padding: 16px 20px; color: #d9e7d0; font-size: 12px; font-weight: 600; pointer-events: auto; filter: drop-shadow(0 10px 22px #0004); transition: color .2s; }
.auth-nav .panel-accent { stroke: var(--green); }
.auth-nav .icon { width: 20px; height: 20px; color: #91bc72; }
.auth-nav [data-auth-label] { white-space: nowrap; }
.auth-nav > .panel-surface > .panel-fill { filter: drop-shadow(0 0 6px #5acc0214); transition: fill .2s,stroke .2s,filter .2s; }
.auth-nav[aria-current="page"] { --card-fill: #1c3221; --card-line: #80a963; color: #eaf3e4; }
.auth-nav[aria-current="page"] > .panel-surface > .panel-fill { filter: drop-shadow(0 0 7px #5acc0222); }
.auth-nav[aria-current="page"] .icon { color: #add98a; }
.auth-nav:hover,.auth-nav:focus-visible { --card-fill: #25412a; --card-line: #a0c47b; color: #f4f8ee; }
.auth-nav:hover > .panel-surface > .panel-fill,.auth-nav:focus-visible > .panel-surface > .panel-fill { filter: drop-shadow(0 0 9px #83c64e44); }
.auth-nav:hover .icon,.auth-nav:focus-visible .icon { color: #c8e8b4; }
.auth-nav:focus-visible { outline: none; }
.auth-nav:focus-visible > .panel-surface > .panel-fill { stroke-width: 2; }
.brand { display: inline-flex; align-items: center; gap: 12px; font: 500 19px/1 var(--heading); letter-spacing: -.4px; white-space: nowrap; }
.brand img { width: 38px; height: 38px; }
.top-nav { display: flex; align-items: center; gap: 28px; min-width: 0; }
.top-nav a { display: flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 5px; position: relative; color: #bacabd; font-size: 13px; font-weight: 500; white-space: nowrap; }
.top-nav a::after { content: ''; position: absolute; bottom: 3px; left: 50%; width: 0; height: 2px; transform: translateX(-50%); background: var(--green); transition: width .2s; }
.top-nav a:hover,.top-nav a.is-current { color: var(--text); }
.top-nav a:hover::after,.top-nav a.is-current::after { width: 28px; }

/* A transition is drawn once, on the following section. Its underlay matches
   the preceding field so resizing and anti-aliasing cannot expose body color. */
main { padding-top: 0; }
.scene { position: relative; isolation: isolate; width: 100%; --field-fill: var(--connections-field); --field-before: var(--bg); background: var(--field-before); }
.section-field { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; overflow: visible; }
.field-fill { fill: var(--field-fill); }
.field-edge { fill: none; stroke: #29402f; stroke-width: 1; }
.scene-inner { width: min(1280px,calc(100% - 112px)); margin-inline: auto; padding-block: 122px; position: relative; }
.hero { --field-fill: var(--hero-field); --field-before: var(--hero-field); }
.hero .field-edge { display: none; }
.hero .hero-layout { min-height: max(800px,100svh); padding-block: 178px 90px; display: grid; grid-template-columns: minmax(0,1fr) min(43vw,550px) minmax(0,1fr); grid-template-rows: 76px minmax(300px,1fr) 76px; column-gap: 10px; align-items: center; }
.hero-kicker { grid-area: 1 / 1 / 2 / 4; align-self: start; justify-self: center; margin: 0; line-height: 1.8; text-align: center; color: #b7c7af; z-index: 2; }
.hero h1 { position: absolute; inset: 178px 0 90px; display: grid; grid-template-columns: minmax(0,1fr) min(43vw,550px) minmax(0,1fr); column-gap: 10px; align-items: center; pointer-events: none; z-index: 2; font-size: clamp(64px,7.5vw,108px); line-height: .9; letter-spacing: -6px; }
.hero-word { display: block; position: relative; }
.hero-word-first { grid-column: 1; }
.hero-word-last { grid-column: 3; justify-self: end; }
.hero-ai { display: block; position: absolute; right: 2px; top: calc(100% + 18px); color: var(--green); font-size: 20px; line-height: 1; letter-spacing: 2px; }
.logo-stage { grid-area: 1 / 2 / 4 / 3; width: 100%; aspect-ratio: 1; position: relative; margin: 0; isolation: isolate; }
.logo-stage::before { content: ''; position: absolute; inset: 6%; background: radial-gradient(ellipse,#65be1720 0%,#65be1708 44%,transparent 70%); z-index: -1; }
.logo-stage::after { content: ''; position: absolute; left: 22%; right: 22%; height: 6%; bottom: 2%; border-radius: 50%; background: #0009; filter: blur(18px); z-index: -1; }
.logo-art { position: absolute; inset: 0; isolation: isolate; pointer-events: none; }
.logo-canvas,.logo-fallback { display: block; position: absolute; inset: 0; width: 100%; height: 100%; }
/* Complementary opacities keep the artwork bright through the dissolve. */
.logo-canvas { opacity: 0; mix-blend-mode: plus-lighter; }
/* Map the 1024-unit SVG onto the 3D camera's 2.02-unit view at .002 units per SVG unit. */
.logo-fallback { object-fit: contain; transform: scale(1.013861386); }
html:not(.is-loading) .logo-stage.is-ready :is(.logo-canvas,.logo-fallback) { transition: opacity .52s cubic-bezier(.35,0,.2,1); }
html:not(.is-loading) .logo-stage.is-ready .logo-canvas { opacity: 1; }
html:not(.is-loading) .logo-stage.is-ready .logo-fallback { opacity: 0; }
@media (hover: hover) and (pointer: fine) {
  .logo-stage.is-ready { cursor: grab; }
  .logo-stage.is-dragging { cursor: grabbing; user-select: none; }
}
.hero .hero-primary,.hero .hero-secondary { min-width: 0; min-height: 60px; gap: 16px; padding: 19px 38px 19px 50px; border: 0; border-radius: 0; justify-content: space-between; font-size: 12px; background: none; transition: color .2s; }
.hero-primary { grid-area: 3 / 1; align-self: end; }
.hero-secondary { --card-fill: #152219; --card-line: #466247; grid-area: 3 / 3; align-self: end; color: #e1e9de; }
.hero .button .icon { color: var(--green); width: 20px; height: 20px; transition: transform .2s; }
.hero .hero-secondary:hover { --card-fill: #213723; color: var(--green); }
.hero .button:hover .icon { transform: translate(2px,-2px); }
/* Glow belongs to the rounded SVG contour, keeping chamfered corners clear. */
.glow-action[data-panel] { --card-fill: #182a1cf5; --card-line: #5d8150; color: #d9e7d0; background: none; box-shadow: none; transition: color .2s; }
.glow-action[data-panel] > .panel-surface > .panel-fill { filter: drop-shadow(0 0 6px #5acc0214); transition: fill .2s,stroke .2s,filter .2s; }
.glow-action[data-panel] > .panel-surface > .panel-accent { stroke: #8db96a; }
.glow-action[data-panel] .icon { color: #91bc72; }
.glow-action[data-panel]:not(:disabled):not([aria-disabled="true"]):is(:hover,:focus-visible) { --card-fill: #25412a; --card-line: #a0c47b; color: #f4f8ee; }
.glow-action[data-panel]:not(:disabled):not([aria-disabled="true"]):is(:hover,:focus-visible) > .panel-surface > .panel-fill { filter: drop-shadow(0 0 9px #83c64e44); }
.glow-action[data-panel]:not(:disabled):not([aria-disabled="true"]):is(:hover,:focus-visible) > .panel-surface > .panel-accent { stroke: #b3d893; }
.glow-action[data-panel]:focus-visible { outline: none; }
.glow-action[data-panel]:focus-visible > .panel-surface > .panel-fill { stroke-width: 2; }
.glow-action[data-panel]:is(:disabled,[aria-disabled="true"]) > .panel-surface > .panel-fill { filter: none; }
.connections { --field-fill: var(--connections-field); --field-before: var(--hero-field); }
.connections .scene-inner { padding-block: 142px 100px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 40px; }
.section-heading .eyebrow { margin-bottom: 17px; }
.setup-flow { display: grid; grid-template-columns: minmax(0,1fr) minmax(240px,1.25fr) minmax(0,1fr); align-items: center; gap: 24px; list-style: none; padding: 0; margin: 52px 0 0; }
.setup-endpoint { display: flex; flex-direction: column; align-items: center; gap: 18px; text-align: center; }
.setup-device-art { display: block; width: 96px; height: 96px; flex-shrink: 0; }
svg.setup-device-art { fill: #17251c; stroke: #86ae6b; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.setup-label { margin-bottom: 9px; color: #a9c59a; font-size: 11px; line-height: 1.5; }
.setup-endpoint h3 { font-size: 34px; letter-spacing: -1px; }
.setup-processing { display: flex; align-items: center; justify-content: space-between; gap: 20px; text-align: center; }
.setup-processing > div { flex-shrink: 0; }
.setup-processing h3 { font-size: 23px; letter-spacing: -.6px; }
.setup-flow-arrow { width: 64px; height: 20px; min-width: 24px; fill: none; stroke: #5c8050; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.toolkit { --field-fill: var(--toolkit-field); --field-before: var(--connections-field); }
.toolkit .scene-inner { padding-block: 142px 110px; }
.toolkit-heading { display: flex; align-items: center; justify-content: space-between; gap: 35px; margin-bottom: 38px; }
.toolkit-heading .eyebrow { margin-bottom: 17px; }
.library-stats { width: 360px; flex-shrink: 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
.stat-card { --card-fill: #111c15; padding: 24px 22px 27px; min-height: 134px; display: flex; flex-direction: column; justify-content: center; }
.library-stats strong { font: 500 47px/1 var(--heading); letter-spacing: -2px; }
.library-stats strong span { color: var(--green); font-size: 24px; vertical-align: top; position: relative; top: 3px; margin-left: 2px; }
.stat-card > span { color: #b4c6b8; font-size: 10px; margin-top: 10px; line-height: 1.5; }
.feature-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 18px; }
.feature-card { --card-fill: #152219; padding: 29px 25px 33px; min-height: 191px; }
.feature-card > .icon { width: 25px; height: 25px; color: var(--green); margin-bottom: 22px; }
.feature-card h3 { font-size: 22px; margin-bottom: 11px; letter-spacing: -.6px; }
.feature-card p { font-size: 12px; color: #b0c5b7; line-height: 1.8; }
.page-shell { width: min(1280px,calc(100% - 112px)); margin-inline: auto; }
.footer { padding-bottom: 20px; background: var(--toolkit-field); }
.footer-inner { --card-fill: #101a14; --card-line: #49634e; display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 24px; min-height: 96px; padding: 18px 30px; }
.footer-inner > .panel-surface > .panel-accent { stroke: var(--green); }
.footer-brand { grid-area: 1 / 1; justify-self: start; display: inline-flex; align-items: center; gap: 10px; font: 500 18px/1 var(--heading); letter-spacing: -.3px; white-space: nowrap; }
.footer-brand img { width: 30px; height: 30px; }
.copyright { grid-area: 1 / 2; justify-self: center; font-size: 11px; line-height: 1.6; color: #9bad9f; }
.privacy-button { grid-area: 1 / 3; padding: 12px 4px; min-height: 44px; background: none; border: 0; color: #bdcec1; font-size: 11px; transition: color .2s ease; }
.privacy-button:hover { color: var(--green); }
.info-dialog { width: 590px; max-width: calc(100% - 32px); max-height: 85svh; padding: 42px; overflow: auto; border: 1px solid #4f7053; border-radius: 12px; background: #16211a; color: var(--text); }
.info-dialog::backdrop { background: #020503bb; backdrop-filter: blur(6px); }
.info-dialog h2 { font-size: 29px; letter-spacing: -1px; padding-right: 15px; margin-bottom: 25px; }
.info-dialog p { font-size: 13px; line-height: 1.9; color: #becdc1; margin-bottom: 17px; }
.info-dialog .dialog-small { margin-bottom: 0; font-size: 11px; color: #a3b9a8; }
.dialog-close { position: absolute; top: 8px; right: 14px; padding: 3px; border: 0; background: none; color: var(--text); font-size: 29px; line-height: 1.2; }

@media (max-width: 1100px) {
  .header-shell { width: calc(100% - 48px); grid-template-columns: minmax(0,1fr) 128px; }
  .scene-inner { width: calc(100% - 80px); padding-block: 110px; }
  .hero h1 { letter-spacing: -4px; }
  .button { font-size: 11px; gap: 18px; padding-inline: 17px; }
  .connections .scene-inner,.toolkit .scene-inner { padding-block: 130px 90px; }
  .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 17px; }
  .feature-card { display: grid; grid-template-columns: 29px 1fr; column-gap: 19px; row-gap: 9px; align-content: center; padding: 28px; min-height: 138px; }
  .feature-card > .icon { grid-row: 1 / 3; width: 25px; height: 25px; margin: 2px 0 0; }
  .feature-card h3 { font-size: 23px; margin-bottom: 0; }
  .feature-card p { font-size: 13px; }
  .library-stats { width: 320px; gap: 12px; }
  .stat-card { padding-inline: 20px; }
  .library-stats strong { font-size: 43px; }
}
@media (max-width: 860px) {
  .header { top: 16px; }
  .header-shell { width: calc(100% - 40px); }
  .header-inner { padding: 14px 24px; gap: 25px; }
  .brand { font-size: 17px; gap: 10px; }
  .brand img { width: 35px; height: 35px; }
  .top-nav { gap: 16px; }
  .top-nav a { font-size: 12px; }
  .scene-inner { width: calc(100% - 64px); padding-block: 100px; }
  .hero .hero-layout { min-height: 760px; grid-template-rows: 76px minmax(260px,1fr) 76px; padding-block: 165px 95px; }
  .hero h1 { inset-block: 165px 95px; font-size: 64px; letter-spacing: -3.5px; }
  .hero .eyebrow { font-size: 10px; letter-spacing: .8px; }
  .hero .hero-primary,.hero .hero-secondary { font-size: 10px; gap: 10px; padding-inline: 42px 29px; }
  h2 { font-size: 42px; letter-spacing: -1.7px; }
  .section-heading { margin-bottom: 34px; }
  .setup-flow { gap: 16px; }
  .setup-device-art { width: 80px; height: 80px; }
  .setup-endpoint h3 { font-size: 28px; }
  .setup-processing { gap: 12px; }
  .setup-processing h3 { font-size: 21px; }
  .setup-flow-arrow { width: 32px; }
  .connections .scene-inner,.toolkit .scene-inner { padding-block: 115px 85px; }
  .toolkit-heading { gap: 24px; margin-bottom: 32px; }
  .toolkit-heading .eyebrow { font-size: 10px; }
  .library-stats { width: 290px; }
  .library-stats strong { font-size: 39px; }
  .library-stats strong span { font-size: 20px; top: 2px; }
  .stat-card { min-height: 126px; padding: 23px 18px 25px; }
  .stat-card > span { font-size: 9px; }
  .feature-card { grid-template-columns: 25px 1fr; gap: 9px 16px; padding: 27px 24px 30px; min-height: 145px; }
  .feature-card > .icon { width: 22px; height: 22px; }
  .feature-card h3 { font-size: 21px; }
  .feature-card p { font-size: 12px; }
  .page-shell { width: calc(100% - 64px); }
  .footer-inner { padding-inline: 24px; column-gap: 20px; }
  .footer-brand { font-size: 18px; }
  .copyright,.privacy-button { font-size: 10px; }
}
@media (max-width: 720px) {
  .toolkit-heading { flex-direction: column; align-items: flex-start; gap: 28px; }
  .library-stats { width: min(380px,100%); }
  .stat-card > span { font-size: 10px; }
}
@media (max-width: 860px) and (pointer: coarse) {
  .footer-brand { min-height: 44px; }
}
@media (max-width: 680px), (max-width: 860px) and (pointer: coarse) {
  :root { --scroll-offset: 92px; }
  .header { top: 10px; }
  .header-shell {
    width: calc(100% - 32px);
    grid-template-columns: 44px minmax(0,1fr) auto;
    gap: 6px;
    padding: 5px 9px;
    border: 1px solid #3e5944;
    border-radius: 15px;
    background: #111c15f7;
    box-shadow: 0 8px 24px #0005;
    pointer-events: auto;
  }
  .header-inner { display: contents; }
  .header-inner > .panel-surface,.auth-nav > .panel-surface,.brand > span { display: none; }
  .brand { grid-column: 1; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 9px; }
  .brand img { width: 29px; height: 29px; }
  .top-nav { grid-column: 2; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 2px; width: min(100%,330px); justify-self: center; }
  .top-nav a { min-height: 44px; padding: 5px 1px; border-radius: 8px; font-size: 12px; font-weight: 600; }
  .top-nav a::after { display: none; }
  .top-nav a.is-current { color: #dcf2ca; background: #233927; }
  .auth-nav {
    grid-column: 3;
    min-width: 44px;
    min-height: 44px;
    padding: 5px 9px;
    gap: 6px;
    border: 1px solid #425f46;
    border-radius: 9px;
    background: #1b2d20;
    filter: none;
    font-size: 11px;
  }
  .auth-nav[aria-current="page"] { border-color: #81a966; background: #233927; }
  .auth-nav .icon { width: 17px; height: 17px; }
  .header :is(.brand,.top-nav a,.auth-nav):focus-visible { outline: 2px solid var(--green); outline-offset: 1px; }
}
@media (max-width: 379px) {
  .auth-nav [data-auth-label] { display: none; }
}
@media (max-width: 680px) {
  :root { --mobile-gutter: 16px; --footer-height: 88px; }
  .scene-inner { width: calc(100% - 2 * var(--mobile-gutter)); padding-block: 72px; }
  .hero .hero-layout { min-height: 0; grid-template-columns: repeat(2,minmax(0,1fr)); grid-template-rows: repeat(4,auto); gap: 0 12px; padding-block: calc(var(--scroll-offset) + 12px) 54px; }
  .hero .hero-kicker { grid-area: 1 / 1 / 2 / 3; font-size: 10px; line-height: 1.6; }
  .hero h1 { position: static; grid-area: 2 / 1 / 3 / 3; display: flex; justify-content: center; align-items: baseline; gap: .17em; font-size: clamp(46px,13vw,76px); line-height: 1; letter-spacing: -.065em; margin: 15px 0 0; }
  .hero-ai { display: inline; position: static; font-size: .28em; margin-left: .28em; letter-spacing: 0; vertical-align: top; line-height: 2.3; }
  .logo-stage { grid-area: 3 / 1 / 4 / 3; width: min(100%,360px,47svh); justify-self: center; margin-block: 8px 14px; }
  .hero .hero-primary,.hero .hero-secondary { font-size: 12px; min-height: 52px; padding: 12px 16px 12px 24px; gap: 7px; }
  .hero-primary { grid-area: 4 / 1; }
  .hero-secondary { grid-area: 4 / 2; }
  .hero .button .icon { width: 17px; height: 17px; flex-shrink: 0; }
  h2 { font-size: 37px; line-height: 1.1; letter-spacing: -1.4px; }
  .section-heading { margin-bottom: 28px; }
  .section-heading .eyebrow { font-size: 10px; margin-bottom: 17px; }
  .connections .scene-inner { padding-block: 82px 60px; }
  .setup-flow { grid-template-columns: 1fr; width: min(420px,100%); gap: 18px; margin: 30px 0 0; }
  .setup-endpoint,.setup-processing { display: grid; grid-template-columns: 64px minmax(0,1fr); align-items: center; gap: 20px; text-align: left; }
  .setup-device-art { width: 64px; height: 64px; }
  .setup-endpoint h3 { font-size: 29px; }
  .setup-label { font-size: 10px; margin-bottom: 7px; }
  .setup-processing { min-height: 64px; }
  .setup-processing h3 { font-size: 22px; }
  .setup-flow-arrow { width: 64px; transform: rotate(90deg); }
  .setup-flow-arrow:last-child { display: none; }
  .toolkit .scene-inner { padding-block: 82px 60px; }
  .toolkit-heading .eyebrow { margin-bottom: 14px; font-size: 10px; }
  .library-stats { width: 100%; gap: 12px; }
  .library-stats strong { font-size: 43px; }
  .library-stats strong span { font-size: 23px; }
  .stat-card { padding: 19px 20px 22px; min-height: 112px; }
  .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
  .feature-card { display: block; padding: 26px 21px 30px; min-height: 185px; }
  .feature-card > .icon { width: 23px; height: 23px; margin: 0 0 20px; }
  .feature-card h3 { font-size: 17px; letter-spacing: -.5px; margin-bottom: 11px; }
  .feature-card p { font-size: 12px; line-height: 1.8; }
  .page-shell { width: calc(100% - 2 * var(--mobile-gutter)); }
  .footer { padding-bottom: 16px; }
  .footer-inner { grid-template-columns: auto minmax(0,1fr); gap: 0 12px; min-height: 72px; padding: 10px 18px; }
  .footer-brand { min-height: 44px; font-size: 16px; gap: 9px; }
  .footer-brand img { width: 28px; height: 28px; }
  .copyright { grid-area: 1 / 2; justify-self: end; text-align: right; font-size: 11px; }
  .privacy-button { grid-area: 2 / 2; padding: 11px 0; font-size: 10px; justify-self: end; }
  .info-dialog { padding: 38px 25px 25px; }
  .info-dialog h2 { font-size: 25px; }
}
@media (max-width: 440px) {
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { display: grid; grid-template-columns: 24px minmax(0,1fr); column-gap: 16px; row-gap: 6px; align-content: center; min-height: 105px; padding: 20px 22px 22px; }
  .feature-card > .icon { grid-row: 1 / 3; margin: 2px 0 0; }
  .feature-card h3 { font-size: 20px; margin-bottom: 0; }
  .feature-card p { font-size: 13px; }
}
@media (max-width: 360px) {
  h2 { font-size: 33px; }
  .stat-card { padding-inline: 16px; }
  .library-stats strong { font-size: 37px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation: none !important; transition: none !important; }
  .hero .glow-action:hover .icon { transform: none; }
}