/* Crene homepage: white editorial canvas, coastal film and real product proof. */
:root {
  --paper: #fff;
  --ink: #202b25;
  --muted: #606f65;
  --forest: #244c3c;
  --line: #e0e7df;
  --wash: #f7f9f5;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --logo: url('/homepage/20261114-r11/assets/logo-navbar.png');
  --gutter: clamp(20px, 4vw, 76px);
  --ease: cubic-bezier(.16, 1, .3, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; scrollbar-gutter: stable; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.7 var(--sans); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, p, figure { margin: 0; }
h1, h2 { font-family: var(--serif); font-weight: 400; letter-spacing: -.045em; }
h1, h2, h3, h4 { text-wrap: balance; }
p { overflow-wrap: break-word; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; cursor: pointer; }
.icon { display: inline-block; flex: 0 0 auto; width: 20px; height: 20px; vertical-align: middle; }
button:disabled { cursor: default; opacity: .65; }
a, button, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--forest); outline-offset: 4px; }
::selection { background: #dce8db; }
[hidden] { display: none !important; }
.container { width: 100%; padding-inline: var(--gutter); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip { position: fixed; top: -100px; left: 20px; z-index: 100; padding: 10px 16px; background: #fff; border: 1px solid var(--forest); }
.skip:focus { top: 52px; }

/* Quiet navigation and consistent, tangible controls. */
.motion-icon { font-size: 13px; }
.site-nav { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 30px; height: 88px; border-bottom: 1px solid #edf0ea; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; justify-content: flex-start; min-width: 44px; min-height: 44px; }
.logo { display: inline-block; flex: 0 0 auto; width: 29px; height: 33px; background: var(--logo) center/contain no-repeat; }
.nav-links, .nav-actions { display: flex; align-items: center; gap: 28px; font-size: 13px; }
.nav-actions { gap: 22px; }
.mobile-menu { display: none; }
.mobile-menu summary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 7px 0 7px 14px; list-style: none; font-size: 13px; cursor: pointer; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu nav { position: absolute; top: calc(100% - 1px); right: 0; z-index: 30; display: grid; min-width: 240px; padding: 11px 19px; border: 1px solid var(--line); border-radius: 0 0 6px 6px; background: #fff; box-shadow: 0 18px 30px -22px #244c3c55; }
.mobile-menu nav a { display: flex; align-items: center; min-height: 46px; font-size: 14px; }
.mobile-menu nav a + a { border-top: 1px solid #edf0e8; }
.mobile-menu nav a:hover { color: var(--forest); text-decoration: underline; text-underline-offset: 4px; }
.nav-links a, .nav-actions > a:first-child { display: inline-flex; align-items: center; min-height: 44px; }
.nav-links a:hover, .text-link:hover, .footer-links a:hover { text-decoration: underline; text-underline-offset: 5px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 48px; padding: 12px 20px; border: 1px solid var(--forest); border-radius: 6px; background: var(--forest); color: #fff; font-size: 13px; font-weight: 500; line-height: 1.4; transition: background .3s, box-shadow .4s, transform .4s var(--ease); }
.button.small { min-height: 44px; padding: 10px 15px; font-size: 12px; }
.button .arrow { display: inline-block; font-size: 19px; line-height: 1; transition: transform .4s var(--ease); }
.button:hover, .button:focus-visible { background: #173b2c; transform: translateY(-2px); box-shadow: 0 9px 22px -15px #244c3c99; }
.button:hover .arrow { transform: translate(2px,-2px); }
.text-link, .method-link { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; font-size: 13px; }
.text-link > span, .method-link > span { display: inline-block; transition: transform .4s var(--ease); }
.text-link:hover > span { transform: translateY(3px); }
.method-link:hover > span { transform: translate(2px,-2px); }
.eyebrow { display: flex; align-items: center; gap: 9px; color: var(--forest); font-size: 11px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: #8ca37f; }
.access-note { display: block; color: var(--muted); font-size: 11px; line-height: 1.6; }

/* The headline stays on white; the film is a deliberate band below it. */
.hero { position: relative; isolation: isolate; padding-top: 26px; overflow: hidden; }
.hero-grid { position: relative; z-index: 1; }
.hero-editorial { max-width: 1000px; margin-inline: auto; text-align: center; }
.hero-editorial .eyebrow { justify-content: center; }
.hero h1 { margin-top: 17px; color: var(--forest); font-size: clamp(58px, 5.9vw, 88px); line-height: 1.08; letter-spacing: -.052em; }
/* Keep the reveal mask below the Georgia descenders at every font size. */
.hero-line { display: block; overflow: hidden; padding-bottom: .2em; margin-bottom: -.2em; }
.hero-line:first-child { color: var(--ink); }
.hero-line-inner { display: block; }
.hero-copy { margin-top: 20px; }
.hero-copy > p { max-width: 570px; margin-inline: auto; color: #59675e; font-size: 16px; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px 25px; margin-top: 22px; }
.hero .access-note { margin: 12px auto 0; }
.hero-product-landscape { position: relative; isolation: isolate; margin-top: 28px; padding-top: 110px; }
.hero-film { position: absolute; z-index: -1; inset: 0 calc(0px - var(--gutter)) 0; overflow: hidden; pointer-events: none; background: #dceae2; }
.hero-film img, .hero-film video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 45%; }
.hero-film video { opacity: 0; transition: opacity 1.2s ease; }
.hero-film.is-playing video { opacity: 1; }
.hero-film::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, #ffffff12, #ffffff00 50%, #ffffffc9 100%); }
.hero-media { display: grid; grid-template-columns: minmax(0, 2.3fr) minmax(265px, .85fr); gap: 0 28px; position: relative; z-index: 1; width: 100%; max-width: 1450px; margin: 0 auto; padding: 20px; background: #fffffffa; border: 1px solid #dfe7db; border-radius: 10px; box-shadow: 0 32px 75px -42px #214a3d66; }
.capture-topline { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 15px; color: #5c7058; font-size: 11px; }
.capture-utilities { display: flex; align-items: center; gap: 15px; }
.capture-expand { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; margin-block: -10px; padding: 7px 0 7px 9px; border: 0; background: transparent; color: var(--forest); font-size: 11px; }
.capture-expand:hover { text-decoration: underline; text-underline-offset: 4px; }
.capture-expand .icon { width: 17px; height: 17px; }
.hero-capture-brand { display: inline-flex; align-items: center; gap: 8px; color: #354f31; font-size: 12px; }
.hero-capture-brand .logo { width: 18px; height: 21px; }
.capture-viewport { position: relative; grid-column: 1; grid-row: 2 / 4; align-self: start; isolation: isolate; width: 100%; aspect-ratio: 1.82; overflow: hidden; border: 1px solid #dfe6da; border-radius: 5px; background: #fff; }
.capture-plane { position: absolute; inset: 0; opacity: 0; transform: scale(1); transform-origin: 100% 88%; transition: opacity .85s ease, transform 2.8s cubic-bezier(.22,.68,.22,1); }
.capture-plane[data-capture='1'] { transform-origin: 0% 100%; }
.capture-plane[data-capture='2'] { transform-origin: 15% 65%; }
.capture-image { display: block; position: absolute; max-width: none; height: auto; }
.capture-matrix { width: 102.756118%; left: -1.413943%; top: -26.528645%; }
.capture-review { width: 100.069714%; left: 0.000500%; top: -0.509620%; }
.capture-connections { width: 99.999954%; left: 0.000195%; top: -3.104527%; }
.hero-media[data-hero-state='0'] [data-capture='0'], .hero-media[data-hero-state='1'] [data-capture='1'], .hero-media[data-hero-state='2'] [data-capture='2'] { z-index: 1; opacity: 1; }
.hero-media[data-tour-phase='1'] .capture-plane.is-current, .hero-media[data-tour-phase='2'] .capture-plane.is-current { transform: scale(1.65); }
.hero-media[data-hero-state='1'][data-tour-phase='1'] .capture-plane.is-current, .hero-media[data-hero-state='1'][data-tour-phase='2'] .capture-plane.is-current { transform: scale(1.55); }
.inspection-pin { position: absolute; z-index: 2; left: 66%; top: 39%; width: 38px; height: 38px; border: 1px solid #426c50; border-radius: 50%; opacity: 0; transform: translate(-50%,-50%) scale(.8); box-shadow: 0 0 0 7px #426c5014; transition: opacity .7s, transform .7s var(--ease); pointer-events: none; }
.inspection-pin::after { content: ''; position: absolute; inset: 6px; border: 1px solid #426c5060; border-radius: 50%; }
.hero-media[data-hero-state='1'] .inspection-pin { left: 5%; top: 44%; }
.hero-media[data-hero-state='2'] .inspection-pin { left: 13%; top: 20%; }
.hero-media[data-tour-phase='2'] .inspection-pin { opacity: 1; transform: translate(-50%,-50%) scale(1); }
.capture-caption { grid-column: 2; grid-row: 2; min-width: 0; padding-top: 5px; }
.hero-card-kicker { display: flex; justify-content: space-between; gap: 10px; color: #63755b; font-size: 9px; letter-spacing: .08em; }
.capture-caption h2 { max-width: 340px; margin: 17px 0 14px; color: var(--forest); font-size: clamp(26px, 2.3vw, 36px); line-height: 1.12; letter-spacing: -.035em; }
.capture-caption > p:not(.capture-limits) { max-width: 340px; color: #586b50; font-size: 13px; line-height: 1.8; }
.capture-controls { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }
.capture-controls button, .story-controls button { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 8px 10px; border: 1px solid #d8e3d0; border-radius: 4px; background: #fff; color: #536a47; font-size: 11px; line-height: 1.3; transition: background .35s, border-color .35s; }
.capture-controls button[aria-pressed='true'], .story-controls button[aria-pressed='true'] { background: #eef5e9; border-color: #a3ba95; color: #31522a; }
.capture-controls button:hover, .story-controls button:hover { background: #f1f6ed; }
.capture-limits { margin-top: 13px; color: #46613d; font-size: 11px; line-height: 1.6; }
.capture-provenance { margin-top: 4px; }
.capture-provenance summary { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; color: #5c6e53; font-size: 11px; cursor: pointer; list-style: none; }
.capture-provenance summary::before { content: '+'; font-size: 15px; }
.capture-provenance[open] summary::before { content: '−'; }
.capture-provenance summary::-webkit-details-marker { display: none; }
.capture-provenance > p { margin: 4px 0 9px; color: #5c6e53; font-size: 11px; line-height: 1.75; }
.capture-source-links { display: grid; gap: 0; margin-top: 5px; font-size: 11px; }
.capture-source-links a { display: inline-flex; align-items: center; min-height: 36px; text-decoration: underline; text-underline-offset: 3px; }
.capture-tour { grid-column: 2; grid-row: 3; align-self: end; padding-top: 14px; border-top: 1px solid var(--line); }
.tour-meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; color: #5b6e53; font-size: 10px; }
.tour-phases { display: flex; gap: 11px; align-items: center; }
.tour-phases span { display: inline-flex; gap: 5px; align-items: center; }
.tour-phases span::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: #b8c8ae; }
.tour-phases .is-current { color: var(--forest); }
.tour-phases .is-current::before { background: #537a47; }
.tour-actions { display: flex; gap: 6px; }
.tour-actions button, .demo-actions button { min-height: 44px; padding: 7px 10px; border: 1px solid #d8e2d0; border-radius: 4px; background: transparent; color: #44613a; font-size: 11px; line-height: 1.4; white-space: nowrap; transition: background .3s; }
.tour-actions button:hover, .demo-actions button:hover { background: #edf4e8; }
.tour-note { min-height: 20px; margin-top: 3px; color: #5b6b53; font-size: 11px; line-height: 1.65; }
body.capture-open { overflow: hidden; }
#capture-dialog { width: min(94vw, 1500px); max-width: none; max-height: 90vh; padding: 0; border: 1px solid #dce6d5; border-radius: 8px; background: #fff; color: var(--ink); box-shadow: 0 30px 100px #132e3055; }
#capture-dialog[open] { display: flex; flex-direction: column; }
#capture-dialog::backdrop { background: #132e30a8; backdrop-filter: blur(5px); }
.capture-dialog-toolbar { flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 18px 23px; border-bottom: 1px solid var(--line); }
.capture-dialog-toolbar .eyebrow { font-size: 10px; }
.capture-dialog-toolbar h2 { margin-top: 6px; font-size: 27px; line-height: 1.2; }
#capture-close { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; gap: 8px; min-height: 44px; padding: 7px 11px; border: 1px solid #d7e1d0; border-radius: 4px; background: #fff; color: var(--forest); font-size: 12px; }
#capture-close:hover { background: #f1f6ed; }
.capture-dialog-scroll { flex: 1 1 auto; min-height: 0; max-height: calc(90vh - 175px); overflow: auto; overscroll-behavior: contain; background: #f5f7f3; }
.capture-dialog-scroll img { display: block; width: 100%; max-width: none; height: auto; }
#capture-dialog-note { flex: 0 0 auto; margin: 0; padding: 13px 23px; border-top: 1px solid var(--line); color: #5b6e53; font-size: 12px; line-height: 1.75; }

/* The curve scales with the canvas; its DOM markers keep a circular shape. */
.hero-thread { position: relative; width: 100%; max-width: 1200px; height: 220px; margin: 38px auto 0; }
.hero-thread svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.thread-base, .thread-trace { fill: none; stroke-width: 1; vector-effect: non-scaling-stroke; }
.thread-base { stroke: #dce7d7; }
.thread-trace { stroke: #89a87c; stroke-dasharray: 1; stroke-dashoffset: 0; }
.thread-labels { position: absolute; inset: 0; color: #5a6f50; font-size: 12px; line-height: 1.5; }
.thread-labels span { position: absolute; top: calc(80% + 14px); left: 5%; width: 26%; max-width: 220px; text-wrap: balance; }
.thread-labels span::before { content: ''; position: absolute; top: -19px; left: -6px; width: 12px; height: 12px; border: 1px solid #9eb593; border-radius: 50%; background: radial-gradient(circle, #78986b 0 2.5px, #fff 3px); }
.thread-labels span:nth-child(2) { top: calc(22.17% + 14px); left: 50%; transform: translateX(-50%); text-align: center; }
.thread-labels span:nth-child(2)::before { left: calc(50% - 6px); }
.thread-labels span:last-child { left: auto; right: 5%; text-align: right; }
.thread-labels span:last-child::before { left: auto; right: -6px; }

/* A short authored review demonstrates the progression behind the screens. */
.product-stage { padding: 29px 0 21px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stage-topline { display: flex; justify-content: space-between; gap: 20px; margin-bottom: 29px; color: #63765b; font-size: 11px; }
.stage-topline strong { font-weight: 500; }
.review-demo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 0 65px; }
.review-demo-copy { min-width: 0; max-width: 570px; }
.sample-question { min-height: 100px; margin-bottom: 17px; color: var(--forest); font: 400 clamp(27px, 3.1vw, 43px)/1.17 var(--serif); letter-spacing: -.035em; text-wrap: balance; }
.answer-title { min-height: 24px; margin-bottom: 9px; font-size: 15px; font-weight: 500; line-height: 1.5; }
.answer-body { min-height: 77px; max-width: 570px; color: #61705e; font-size: 14px; line-height: 1.8; }
.assumptions { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; align-self: start; }
.assumption { min-width: 0; min-height: 205px; padding: 21px 19px; border: 1px solid #e0e8d8; border-radius: 6px; background: #f8faf5; }
.assumption .label { margin-bottom: 16px; color: #667e5b; font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.assumption h4 { min-height: 47px; margin-bottom: 11px; font-size: 15px; font-weight: 500; line-height: 1.5; }
.assumption p { color: #63755c; font-size: 13px; line-height: 1.8; }
.evidence-connection { display: flex; grid-column: 1 / -1; justify-content: center; align-items: center; gap: 10px; min-height: 38px; margin-top: 20px; overflow: hidden; color: #56754a; font-size: 11px; }
.evidence-token { display: inline-flex; align-items: center; gap: 7px; padding: 7px 10px; border: 1px solid #dbe5d2; border-radius: 4px; background: #fbfcf8; white-space: nowrap; }
.evidence-token svg { width: 16px; height: 16px; }
.evidence-bridge { flex: 0 0 70px; width: 70px; height: 20px; }
.evidence-bridge path { fill: none; stroke: #95ae85; stroke-width: 1; stroke-dasharray: 1; stroke-dashoffset: 0; }
.evidence-target { line-height: 1.5; }
.app-source-line { grid-column: 1 / -1; margin-top: 8px; color: #66785d; font-size: 10px; text-align: center; }
.review-rail { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; padding-top: 24px; border-top: 1px solid #edf0e7; }
.rail-line { position: absolute; left: 16px; right: 25%; top: 40px; height: 1px; background: #e0e8d8; }
.rail-line span { display: block; width: 0; height: 100%; background: #89a779; transition: width 1s ease; }
.product-stage[data-scene='1'] .rail-line span { width: 50%; }
.product-stage[data-scene='2'] .rail-line span { width: 100%; }
.rail-node { position: relative; display: flex; align-items: start; gap: 12px; min-height: 53px; color: #687b5d; font-size: 11px; }
.rail-number { display: grid; place-items: center; flex: 0 0 33px; width: 33px; height: 33px; border: 1px solid #d7e2cd; border-radius: 50%; background: #fff; font: 10px/1 ui-monospace, monospace; }
.rail-node > span:last-child { padding-top: 0; background: #fff; }
.rail-node b { display: block; font-size: 12px; font-weight: 500; line-height: 1.6; }
.rail-node small { display: block; color: #66775c; font-size: 10px; line-height: 1.7; }
.product-stage[data-scene='0'] [data-rail='0'] .rail-number, .product-stage[data-scene='1'] [data-rail='1'] .rail-number, .product-stage[data-scene='2'] [data-rail='2'] .rail-number { background: #eaf3e2; border-color: #90ab7d; color: #315626; }
.demo-controls { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 10px; color: #61745a; font-size: 11px; }
.demo-progress { display: flex; align-items: center; gap: 12px; }
.demo-dots { display: flex; gap: 5px; }
.demo-dots span { width: 5px; height: 5px; border-radius: 50%; background: #c9d6c0; }
.demo-dots .active { background: #4d7440; }
.demo-static-label { color: #6b7c62; }
.demo-actions { display: flex; gap: 6px; }
.stage-caption { margin-top: 13px; color: #687a60; font-size: 10px; text-align: center; }
.principles-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding: 25px 0 0; color: #607355; font-size: 12px; text-align: center; }
.principles-strip span + span { border-left: 1px solid #e4eadc; }

/* Connected chapters: geometry follows the 560 by 400 SVG exactly. */
.section { padding-block: 83px; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 37px; }
.section-head h2 { max-width: 850px; margin-top: 17px; font-size: clamp(40px, 4.6vw, 66px); line-height: 1.1; }
.section-head > p { max-width: 360px; color: #63715d; font-size: 14px; line-height: 1.85; }
.workflow-story { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); align-items: center; gap: clamp(40px, 6vw, 105px); }
.story-visual { min-width: 0; padding: 24px; border: 1px solid #e2e9db; border-radius: 8px; background: #f9fbf6; }
.story-visual-head { display: flex; justify-content: space-between; gap: 15px; color: #5b7351; font-size: 10px; letter-spacing: .055em; }
.story-visual-head > span:last-child { font-size: 10px; letter-spacing: 0; }
.reasoning-map { position: relative; width: 100%; aspect-ratio: 560 / 400; margin: 18px 0 13px; }
.map-links { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.map-link-base path { fill: none; stroke: #d5dfcc; stroke-width: 1.2; }
.map-link { fill: none; stroke: #678f54; stroke-width: 1.5; stroke-dasharray: 1; stroke-dashoffset: 0; transition: opacity .6s; }
.reasoning-map[data-story-state='0'] .draw-evidence, .reasoning-map[data-story-state='0'] .draw-review { opacity: .2; }
.reasoning-map[data-story-state='1'] .draw-review { opacity: .35; }
.map-card { position: absolute; width: 39%; min-width: 0; padding: 10px 12px; border: 1px solid #d8e3cf; border-radius: 5px; background: #fff; box-shadow: 0 7px 15px -13px #244c3c55; transition: border-color .6s, box-shadow .6s; }
.map-card > span { display: block; margin-bottom: 5px; color: #5e7851; font-size: 9px; line-height: 1.4; letter-spacing: .04em; }
.map-card > b { display: block; color: #3d5a32; font-size: 13px; font-weight: 500; line-height: 1.4; }
.map-card small { display: block; margin-top: 4px; color: #667c59; font-size: 10px; line-height: 1.5; }
.map-thesis { top: 6%; left: 50%; width: 58%; min-height: 18%; transform: translateX(-50%); }
.map-assumption { top: 39.25%; min-height: 15.5%; transform: translateX(-50%); }
.map-inflation, .map-evidence { left: 25%; }
.map-policy, .map-review { left: 75%; }
.map-evidence, .map-review { top: 70.75%; min-height: 20%; transform: translateX(-50%); }
.reasoning-map[data-story-state='0'] .map-thesis, .reasoning-map[data-story-state='1'] .map-evidence, .reasoning-map[data-story-state='2'] .map-review { border-color: #91af7a; box-shadow: 0 0 0 3px #e4eddc; }
.story-controls { display: flex; gap: 7px; padding-top: 14px; border-top: 1px solid #e3eadb; }
.story-controls button { flex: 1; }
.story-panels { min-height: 18px; margin-top: 13px; }
.story-panel-label { color: #5e7851; font-size: 10px; letter-spacing: .04em; }
.story-note { margin-top: 11px; padding-top: 11px; border-top: 1px solid #e6ecdf; color: #66785c; font-size: 10px; line-height: 1.8; }
.story-steps { min-width: 0; }
.enhanced .story-steps { display: flex; align-items: center; min-height: 390px; }
.story-step { width: 100%; padding: 18px 0; }
.story-step h3 { margin: 18px 0; color: #2c4230; font: 400 clamp(34px, 3.5vw, 53px)/1.13 var(--serif); letter-spacing: -.035em; }
.step-index { color: #6a7b61; font: 11px/1.5 ui-monospace, monospace; }
.story-step p { max-width: 560px; color: #5d6f54; font-size: 14px; line-height: 1.85; }
.chapter-note { margin-top: 23px; padding: 0 0 0 16px; border-left: 2px solid #c7d9b9; }
.chapter-note > span { color: #5c7750; font-size: 10px; letter-spacing: .06em; }
.chapter-note p { margin-top: 7px; font-size: 13px; }
.step-detail { display: block; margin-top: 23px; color: #62765a; font-size: 12px; }
.method-link { margin-top: 19px; color: var(--forest); }

/* The second film makes the preserved history feel like a tangible object. */
.reason-section { border-block: 1px solid #e5ebe1; }
.reason-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: center; gap: clamp(40px, 6vw, 105px); }
.reason-grid h2 { margin: 18px 0 24px; font-size: clamp(39px, 4.25vw, 63px); line-height: 1.12; }
.reason-intro { max-width: 620px; color: #61725b; font-size: 14px; line-height: 1.85; }
.reason-points { display: grid; gap: 15px; margin-top: 25px; }
.reason-point { display: flex; gap: 11px; color: #566d4d; font-size: 13px; }
.reason-point svg { flex: 0 0 16px; width: 16px; height: 16px; margin-top: 4px; color: #88a476; }
.reason-media { position: relative; isolation: isolate; display: flex; align-items: end; justify-content: end; min-width: 0; min-height: 525px; padding: 105px 24px 24px; overflow: hidden; border: 1px solid #dce6d7; border-radius: 9px; background: #d2e5db; }
.review-film { position: absolute; z-index: -1; inset: 0; }
.review-film img, .review-film video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 56% center; }
.review-film video { opacity: 0; transition: opacity 1.2s ease; }
.review-film.is-playing video { opacity: 1; }
.review-film::after { content: ''; position: absolute; inset: 0; background: linear-gradient(150deg, #f5faee00, #123e2e1f); }
.history { width: 100%; max-width: 370px; padding: 23px; border: 1px solid #ffffffe0; border-radius: 7px; background: #ffffffef; box-shadow: 0 20px 45px -28px #163e3055; backdrop-filter: blur(12px); }
.history-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding-bottom: 16px; border-bottom: 1px solid #e5ebdf; color: #3c5733; font-size: 12px; }
.history-head strong { font-weight: 500; }
.history-head span { color: #687e5e; font-size: 10px; }
.history-list { position: relative; list-style: none; margin: 20px 0 0; padding: 0 0 0 16px; }
.history-list::before { content: ''; position: absolute; left: 3px; top: 6px; bottom: 8px; width: 1px; background: #d2e0c8; transform-origin: top; }
.history-list li { position: relative; padding-bottom: 19px; }
.history-list li:last-child { padding-bottom: 0; }
.history-list li::before { content: ''; position: absolute; left: -16px; top: 6px; width: 7px; height: 7px; border: 1px solid #9bb58c; border-radius: 50%; background: #f8fcf3; }
.history-list li:first-child::before { background: #507344; border-color: #507344; }
.history-list b { display: block; color: #3a5732; font-size: 12px; font-weight: 500; line-height: 1.5; }
.history-list p { margin-top: 6px; color: #65795a; font-size: 12px; line-height: 1.75; }
.history-tag { display: inline-block; margin-top: 10px; padding: 3px 7px; border-radius: 3px; background: #edf4e5; color: #5d784b; font-size: 9px; }
.history-note { margin-top: 18px; padding-top: 13px; border-top: 1px solid #e4ebdc; color: #677d5d; font-size: 10px; line-height: 1.75; }

/* The remaining information stays brief and useful. */
.faq-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 105px); }
.faq-grid h2 { margin-top: 18px; font-size: clamp(38px, 4.1vw, 60px); line-height: 1.12; }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 25px; min-height: 76px; padding-block: 20px; color: #354e2d; font-size: 14px; font-weight: 500; line-height: 1.5; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; flex: 0 0 auto; color: #7b9770; font-size: 22px; font-weight: 300; }
.faq details[open] summary::after { content: '−'; }
.faq p { padding: 0 32px 23px 0; color: #61745a; font-size: 13px; line-height: 1.85; }
.closing { padding-bottom: 76px; }
.closing-grid { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.closing h2 { margin-top: 17px; font-size: clamp(46px, 5.8vw, 80px); line-height: 1.1; }
.closing p { max-width: 520px; margin-top: 19px; color: #63745d; font-size: 14px; line-height: 1.85; }
.closing-action { flex: 0 0 285px; }
.closing-action .access-note { margin-top: 14px; font-size: 11px; }
.site-footer { padding-block: 44px 22px; border-top: 1px solid var(--line); }
.footer-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 56px; }
.site-footer .logo { width: 29px; height: 33px; }
.footer-sections { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(32px, 5vw, 88px); width: min(100%, 760px); }
.footer-heading { margin-bottom: 9px; color: var(--forest); font-size: 11px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; }
.footer-section .footer-links { display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-start; gap: 0; color: var(--muted); font-size: 13px; }
.footer-links a { display: inline-flex; align-items: center; min-height: 44px; line-height: 1.5; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; margin-top: 32px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.footer-bottom a:hover { text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 600px) {
  .site-footer { padding-top: 30px; }
  .footer-top { display: grid; gap: 24px; }
  .footer-sections { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 24px; }
  .footer-section:first-child { grid-column: 1 / -1; }
  .footer-section:first-child .footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-bottom { margin-top: 24px; }
}

/* Finite entrances and state changes; no scroll interception or animated layout. */
@keyframes soft-entry { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes headline-entry { from { opacity: 0; transform: translateY(130%); } to { opacity: 1; transform: none; } }
@keyframes trace-line { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes history-line { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.motion-ready .hero .eyebrow { animation: soft-entry 1s var(--ease) both; }
.motion-ready .hero-line-inner { animation: headline-entry 1.3s .08s var(--ease) both; }
.motion-ready .hero-line:nth-child(2) .hero-line-inner { animation-delay: .2s; }
.motion-ready .hero-copy { animation: soft-entry 1.25s .3s var(--ease) both; }
.motion-ready .hero-media { animation: soft-entry 1.4s .35s var(--ease) both; }
.motion-ready .thread-trace { animation: trace-line 2.8s .6s ease both; }
.motion-ready [data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .9s ease, transform .9s var(--ease); }
.motion-ready [data-reveal].is-visible { opacity: 1; transform: none; }
.motion-ready .product-stage.is-changing .evidence-bridge path { animation: trace-line 1s .15s ease both; }
.motion-ready .reasoning-map.is-animating .map-link { animation: trace-line 1.3s ease both; }
.motion-ready .reason-media.is-visible .history-list::before { animation: history-line 1.5s .2s ease both; }
.motion-ready .reason-media.is-visible .history-list li { animation: soft-entry 1s .25s var(--ease) both; }
.motion-ready .reason-media.is-visible .history-list li:nth-child(2) { animation-delay: .45s; }
.motion-ready .reason-media.is-visible .history-list li:nth-child(3) { animation-delay: .65s; }
.tour-paused .capture-plane, .tour-paused .inspection-pin { animation-play-state: paused; }
.is-offscreen:not(.hero) *, .is-offscreen:not(.hero) *::before, .page-inactive *, .page-inactive *::before { animation-play-state: paused !important; }
.hero-media.is-offscreen .capture-plane, .hero-media.is-offscreen .inspection-pin { transition: none; }
.motion-off *, .motion-off *::before, .motion-off *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
.motion-off [data-reveal], .motion-off .hero-line-inner, .motion-off .hero .eyebrow, .motion-off .hero-copy, .motion-off .hero-media { opacity: 1 !important; transform: none !important; }
.motion-off .button:hover, .motion-off .button:focus-visible, .motion-off .button .arrow, .motion-off .text-link > span, .motion-off .method-link > span { transform: none; }

@media (min-width: 1700px) {
  .hero h1 { font-size: 100px; }
  .hero-editorial { max-width: 1150px; }
  .hero-media { grid-template-columns: minmax(0, 2.5fr) minmax(300px, .85fr); }
  .capture-caption { padding-top: 20px; }
}
@media (max-width: 1100px) {
  .site-nav { gap: 20px; }
  .nav-links { gap: 20px; }
  .hero { padding-top: 27px; }
  .hero h1 { font-size: clamp(60px, 7.2vw, 80px); }
  .hero-media { grid-template-columns: minmax(0, 1.8fr) minmax(235px, .8fr); gap: 0 21px; padding: 17px; margin-top: 0; }
  .capture-caption h2 { font-size: 29px; }
  .capture-caption > p:not(.capture-limits) { font-size: 12px; }
  .capture-controls { gap: 4px; margin-top: 15px; }
  .capture-controls button { padding-inline: 7px; font-size: 10px; }
  .tour-phases { gap: 7px; }
  .tour-actions button { padding-inline: 7px; }
  .review-demo-grid { gap: 0 35px; }
  .sample-question { font-size: 34px; min-height: 120px; }
  .assumption { padding: 18px 15px; }
  .assumption h4 { min-height: 65px; font-size: 14px; }
  .assumption p { font-size: 12px; }
  .story-visual { padding: 20px; }
  .map-card { padding: 8px 9px; }
  .map-card > span { font-size: 8px; }
  .map-card > b { font-size: 12px; }
  .map-card small { font-size: 9px; }
  .reason-media { padding: 95px 18px 18px; min-height: 515px; }
}
@media (max-width: 840px) {
  .site-nav { height: 78px; }
  .nav-links, .nav-actions { display: none; }
  .mobile-menu { display: block; }
  .hero h1 { font-size: clamp(54px, 8.5vw, 74px); }
  .hero-copy > p { max-width: 540px; font-size: 15px; }
  .hero-product-landscape { margin-top: 28px; padding-top: 100px; }
  .hero-media { display: block; margin-top: 0; padding: 18px; }
  .capture-viewport { aspect-ratio: 1.7; }
  .capture-matrix { top: -24.720163%; }
  .capture-review { top: -0.601294%; }
  .capture-connections { top: -2.859393%; }
  .capture-caption { display: grid; grid-template-columns: minmax(0, 1fr) minmax(205px, .8fr); gap: 0 20px; padding-top: 19px; }
  .capture-caption .hero-card-kicker, .capture-caption h2, .capture-caption > p:not(.capture-limits) { grid-column: 1; }
  .capture-caption h2 { max-width: none; font-size: 30px; margin-block: 12px; }
  .capture-controls { grid-column: 2; grid-row: 1 / 3; align-self: center; margin-top: 0; }
  .capture-limits { grid-column: 2; grid-row: 3; margin-top: 0; }
  .capture-provenance { grid-column: 2; grid-row: 4; }
  .capture-caption > p:not(.capture-limits) { grid-row: 4; max-width: none; }
  .capture-tour { padding-top: 9px; }
  .inspection-pin { top: 32%; }
  .hero-media[data-hero-state='1'] .inspection-pin { top: 37%; }
  .hero-media[data-hero-state='2'] .inspection-pin { top: 16%; }
  .hero-thread { height: 180px; margin-top: 28px; }
  .review-demo-grid { grid-template-columns: 1fr; gap: 23px; }
  .review-demo-copy { max-width: none; }
  .sample-question { min-height: 0; font-size: 36px; }
  .answer-body { min-height: 0; max-width: 670px; }
  .assumption { min-height: 165px; }
  .assumption h4 { min-height: 0; }
  .evidence-connection { margin-top: 0; }
  .app-source-line { margin-top: -15px; }
  .section { padding-block: 65px; }
  .section-head { display: block; }
  .section-head > p { max-width: 560px; margin-top: 20px; }
  .workflow-story, .reason-grid, .faq-grid { grid-template-columns: 1fr; gap: 34px; }
  .story-visual { max-width: 720px; width: 100%; justify-self: center; }
  .map-card { padding: 12px 14px; }
  .map-card > span { font-size: 10px; }
  .map-card > b { font-size: 14px; }
  .map-card small { font-size: 11px; }
  .enhanced .story-steps { display: block; min-height: 0; }
  .story-step { padding-block: 24px; border-top: 1px solid var(--line); }
  .story-step h3 { font-size: 37px; }
  .story-step h3 br { display: none; }
  .story-step p { max-width: 650px; }
  .reason-media { min-height: 500px; padding: 85px 24px 24px; }
  .history { max-width: 380px; }
  .closing-grid { gap: 35px; }
  .closing h2 { font-size: 56px; }
  .closing-action { flex-basis: 260px; }
  .footer-top { align-items: start; }
  .footer-links { gap: 9px 20px; justify-content: end; }
}
@media (max-width: 600px) {
  .site-nav { height: 73px; gap: 16px; }
  .brand { font-size: 29px; }
  .logo { width: 25px; height: 29px; }
  .nav-actions { gap: 0; }
  .nav-actions > a:first-child { display: none; }
  .button.small { min-height: 44px; padding: 10px 11px; font-size: 11px; gap: 10px; }
  .hero { padding-top: 24px; }
  .eyebrow { font-size: 10px; letter-spacing: .1em; }
  .hero h1 { margin-top: 17px; font-size: clamp(43px, 11.2vw, 63px); line-height: 1.04; }
  .hero-copy { margin-top: 21px; }
  .hero-copy > p { max-width: 365px; font-size: 14px; line-height: 1.8; }
  .hero-actions { gap: 11px 17px; margin-top: 22px; }
  .hero-actions .button { min-height: 46px; padding-inline: 15px; font-size: 12px; gap: 15px; }
  .hero-actions .text-link { font-size: 12px; }
  .hero .access-note { max-width: 300px; font-size: 10px; }
  .hero-product-landscape { margin-top: 28px; padding-top: 100px; }
  .hero-film img { object-position: 45% center; }
  .hero-media { margin-top: 0; padding: 12px 11px 8px; border-radius: 7px; }
  .capture-topline { margin-bottom: 11px; font-size: 9px; }
  .capture-utilities { gap: 6px; }
  .capture-utilities > span { display: none; }
  .capture-expand { font-size: 10px; padding-left: 5px; }
  .hero-capture-brand { font-size: 11px; }
  .capture-caption { display: block; padding-top: 15px; }
  .hero-card-kicker { font-size: 9px; }
  .capture-caption h2 { max-width: 350px; margin-block: 12px; font-size: 28px; }
  .capture-caption > p:not(.capture-limits) { font-size: 13px; line-height: 1.8; }
  .capture-controls { margin-top: 13px; gap: 5px; }
  .capture-controls button { font-size: 11px; padding-inline: 9px; }
  .capture-limits { margin-top: 12px; font-size: 11px; }
  .capture-provenance summary, .capture-source-links a { min-height: 44px; }
  .capture-provenance > p { font-size: 12px; }
  .capture-tour { padding-top: 7px; }
  .tour-meta { gap: 7px; }
  .tour-phases { gap: 7px; font-size: 9px; }
  .tour-phases span { gap: 4px; }
  .tour-actions { gap: 4px; }
  .tour-actions button { padding-inline: 6px; font-size: 10px; }
  .tour-note { min-height: 35px; font-size: 10px; line-height: 1.75; }
  .inspection-pin { width: 28px; height: 28px; box-shadow: 0 0 0 5px #426c5014; }
  #capture-dialog { width: calc(100vw - 20px); max-height: 94vh; }
  .capture-dialog-toolbar { gap: 14px; padding: 15px; }
  .capture-dialog-toolbar h2 { font-size: 23px; }
  .capture-dialog-scroll { max-height: calc(94vh - 200px); }
  .capture-dialog-scroll img { width: auto; min-width: 100%; max-width: none; max-height: none; }
  #capture-dialog-note { padding: 12px 15px; font-size: 11px; }
  .hero-thread { height: 158px; margin-top: 24px; }
  .hero-thread svg { height: 124px; }
  .thread-labels { font-size: 11px; line-height: 1.45; }
  .thread-labels span { top: 113px; width: 28%; }
  .thread-labels span:nth-child(2) { top: 41.5px; }
  .product-stage { padding-top: 24px; }
  .stage-topline { display: block; margin-bottom: 23px; font-size: 10px; }
  .stage-topline span { display: block; margin-top: 5px; }
  .sample-question { font-size: 33px; margin-bottom: 16px; }
  .answer-title { min-height: 0; font-size: 14px; }
  .answer-body { font-size: 14px; }
  .assumptions { grid-template-columns: 1fr; gap: 12px; }
  .assumption { min-height: 0; padding: 18px; }
  .assumption .label { margin-bottom: 10px; }
  .assumption h4 { min-height: 0; font-size: 16px; margin-bottom: 9px; }
  .assumption p { font-size: 14px; }
  .evidence-connection { gap: 7px; font-size: 10px; }
  .evidence-token { gap: 5px; padding-inline: 7px; }
  .evidence-bridge { flex-basis: 28px; width: 28px; }
  .app-source-line { font-size: 10px; }
  .review-rail { gap: 9px; padding-top: 21px; margin-top: 21px; }
  .rail-node { display: block; }
  .rail-node > span:last-child { margin-top: 8px; }
  .rail-node b { font-size: 10px; }
  .rail-node small { display: none; }
  .rail-line { top: 37px; }
  .demo-controls { align-items: start; gap: 10px; font-size: 10px; }
  .demo-progress { gap: 7px; flex-wrap: wrap; min-height: 44px; }
  .demo-static-label { display: none; }
  .demo-actions { gap: 5px; }
  .demo-actions button { font-size: 10px; padding-inline: 8px; }
  .stage-caption { font-size: 10px; line-height: 1.8; }
  .principles-strip { grid-template-columns: 1fr; gap: 11px; padding-top: 22px; text-align: left; font-size: 12px; }
  .principles-strip span + span { border: 0; }
  .principles-strip span::before { content: '✓'; margin-right: 10px; color: #809d70; }
  .section { padding-block: 56px; }
  .section-head { margin-bottom: 31px; }
  .section-head h2 { font-size: 40px; }
  .section-head > p { font-size: 14px; }
  .story-visual { padding: 19px 14px; }
  .story-visual-head { font-size: 9px; gap: 9px; }
  .story-visual-head > span:last-child { font-size: 9px; }
  .reasoning-map { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 13px; height: auto; aspect-ratio: auto; margin: 22px 0 16px; }
  .map-links { display: none; }
  .map-card { position: static; width: auto; min-height: 0; max-width: none; padding: 12px; transform: none; }
  .map-thesis { grid-column: 1 / -1; }
  .map-card > span { font-size: 10px; line-height: 1.5; }
  .map-card > b { font-size: 13px; line-height: 1.5; }
  .map-card small { font-size: 11px; line-height: 1.6; }
  .story-controls { gap: 5px; }
  .story-controls button { min-height: 44px; gap: 5px; padding-inline: 5px; font-size: 10px; }
  .story-note { font-size: 10px; }
  .story-step h3 { font-size: 35px; margin-top: 13px; }
  .story-step p { font-size: 14px; }
  .chapter-note { margin-top: 20px; padding-left: 14px; }
  .chapter-note p { font-size: 13px; }
  .reason-grid h2, .faq-grid h2 { font-size: 40px; }
  .reason-intro { font-size: 14px; }
  .reason-point { font-size: 13px; }
  .reason-media { min-height: 485px; padding: 90px 13px 13px; border-radius: 7px; }
  .history { max-width: none; padding: 20px; backdrop-filter: none; }
  .history-list p { font-size: 12px; }
  .history-note { font-size: 10px; }
  .faq-grid { gap: 29px; }
  .faq summary { min-height: 73px; font-size: 14px; }
  .faq p { padding-right: 7px; font-size: 13px; }
  .closing { padding-bottom: 55px; }
  .closing-grid { display: block; }
  .closing h2 { font-size: 49px; }
  .closing p { font-size: 14px; }
  .closing-action { max-width: 330px; margin-top: 25px; }
  .footer-top { display: block; }
  .footer-links { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 20px; margin-top: 23px; font-size: 12px; }
  .footer-bottom { margin-top: 20px; gap: 8px; font-size: 10px; }
}
@media (max-width: 360px) {
  .tour-meta { flex-wrap: wrap; }
  .tour-actions { margin-left: auto; }
  .capture-controls button { font-size: 10px; }
  .hero h1 { font-size: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hero-film video, .review-film video { display: none; }
  .motion-ready [data-reveal], .motion-ready .hero-line-inner, .motion-ready .hero .eyebrow, .motion-ready .hero-copy, .motion-ready .hero-media { opacity: 1; transform: none; }
  .button:hover, .button:focus-visible, .button .arrow, .text-link > span, .method-link > span { transform: none; }
}
@media (forced-colors: active) {
  .hero-film, .review-film, .inspection-pin, .hero-thread { display: none; }
  .hero-media, .story-visual, .map-card, .assumption, .reason-media, .history { border: 1px solid CanvasText; background: Canvas; box-shadow: none; }
  .reason-media { min-height: 0; padding: 0; }
  .history { max-width: none; }
  .map-link, .map-link-base path { stroke: CanvasText; }
  .button, .capture-controls button, .story-controls button { border-color: ButtonText; }
}
@media print {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .container { padding-inline: 20px; }
  .site-nav { height: 70px; }
  .hero { padding-top: 20px; }
  .hero h1 { font-size: 56px; }
  .hero-product-landscape { margin-top: 20px; padding-top: 0; }
  .hero-media { display: block; margin-top: 0; box-shadow: none; break-inside: avoid; }
  .capture-caption { display: block; }
  .capture-plane { opacity: 0 !important; transform: none !important; }
  .capture-plane[data-capture='0'] { opacity: 1 !important; }
  .motion-ready [data-reveal], .motion-ready .hero-line-inner, .motion-ready .hero .eyebrow, .motion-ready .hero-copy, .motion-ready .hero-media { opacity: 1 !important; transform: none !important; }
  .section { padding-block: 35px; }
  .workflow-story { display: block; }
  .story-step[hidden] { display: block !important; }
  .enhanced .story-steps { display: block; min-height: 0; }
  .reasoning-map { max-width: 600px; }
  .reason-media { min-height: 0; padding: 0; border: 0; background: #fff; }
  .history { max-width: none; box-shadow: none; background: #fff; }
  .product-stage, .history, .story-visual, .story-step { break-inside: avoid; }
}

/* Persistent motion control remains available throughout the document. */

/* Restore the compact public header. */
header.container { position: fixed; z-index: 100; top: 0; left: 0; right: 0; padding-inline: 20px; background: #fff; border-bottom: 1px solid var(--line); }
body { padding-top: 52px; }
.site-nav { height: 52px; justify-content: flex-start; gap: 18px; border-bottom: 0; }
.site-nav .brand { min-width: 24px; min-height: 44px; }
.site-nav .logo { width: 23px; height: 26px; }
.nav-links { margin-left: 18px; gap: 24px; font-size: 14px; }
.nav-actions { margin-left: auto; gap: 14px; font-size: 14px; }
.nav-actions .button.small { min-height: 40px; padding: 9px 16px; background: #191a1c; border-color: #191a1c; font-size: 13px; }
.nav-actions .button.small:hover { background: #333538; border-color: #333538; transform: none; box-shadow: none; }
.footer-top { display: block; }
.footer-sections { width: 100%; }
@media (max-width: 840px) {
  .site-nav { justify-content: space-between; }
  .mobile-menu { margin-left: auto; }
}
@media print { header.container { position: static; } body { padding-top: 0; } }


/* R11: controls are sized for their role; video chapters have room to explain the product. */
:root { --action-height: 48px; --action-radius: 6px; }
.button { min-height: var(--action-height); padding: 12px 20px; gap: 0; font-size: 14px; line-height: 1.3; text-align: center; }
.button:hover, .button:focus-visible { transform: none; background: #173b2c; box-shadow: 0 4px 14px -8px #244c3c88; }
.nav-actions .button.small { min-height: 44px; padding: 10px 16px; font-size: 13px; }
.hero-actions { gap: 12px; }
.hero-actions .text-link { justify-content: center; min-height: 48px; padding: 12px 20px; border: 1px solid #c9d6cd; border-radius: 6px; background: #fff; font-size: 14px; line-height: 1.3; }
.hero-actions .text-link:hover { background: #f2f6f1; text-decoration: none; }
.tour-actions, .demo-actions { display: flex; gap: 8px; }
.tour-actions button, .demo-actions button { min-height: 44px; padding: 10px 14px; border-radius: 6px; font-size: 12px; line-height: 1.3; text-align: center; }
.capture-controls, .story-controls { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; }
.capture-controls button, .story-controls button { width: 100%; min-height: 44px; padding: 10px 8px; border-radius: 6px; justify-content: center; text-align: center; }
.reason-grid { display: block; }
.reason-introduction, .closing-heading { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(0,.8fr); align-items: end; gap: clamp(32px,6vw,100px); margin-bottom: 40px; }
.reason-introduction h2 { margin-bottom: 0; }
.reason-introduction .reason-intro { max-width: 490px; padding-bottom: 6px; font-size: 16px; }
.media-tour { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0,1.2fr) minmax(0,.8fr); align-items: end; gap: clamp(28px,5vw,80px); min-height: 740px; padding: clamp(28px,4.5vw,72px); overflow: hidden; border: 1px solid #dce6d7; border-radius: 10px; background: #bcd9cf; }
.media-tour-copy { width: 100%; max-width: 580px; padding: clamp(24px,3vw,40px); border: 1px solid #ffffffcc; border-radius: 8px; background: #ffffffef; box-shadow: 0 20px 55px -35px #123d2e66; backdrop-filter: blur(12px); }
.media-tour-question { margin-top: 24px; color: #4d6758; font-size: 13px; line-height: 1.6; }
.media-tour-copy h3 { margin: 12px 0 18px; font-family: var(--serif); font-size: clamp(30px,3vw,43px); font-weight: 400; line-height: 1.12; letter-spacing: -.035em; text-wrap: balance; }
.media-tour-description { min-height: 100px; color: #52665a; font-size: 14px; line-height: 1.8; }
.media-tour-controls { margin-top: 24px; }
.media-tour-chapters { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 6px; }
.media-tour-chapters button { display: flex; align-items: center; justify-content: center; gap: 6px; min-width: 0; min-height: 44px; padding: 10px 6px; border: 1px solid #ccdacd; border-radius: 6px; background: transparent; color: #42604c; font-size: 12px; line-height: 1.3; }
.media-tour-chapters button span { font-size: 10px; opacity: .7; font-variant-numeric: tabular-nums; }
.media-tour-chapters button[aria-pressed="true"] { border-color: var(--forest); background: var(--forest); color: #fff; }
.media-tour-chapters button:hover { border-color: var(--forest); }
.media-tour-toggle { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; margin-top: 8px; padding: 10px 12px; border: 0; border-radius: 6px; background: transparent; color: #4d6857; font-size: 12px; line-height: 1.3; }
.media-tour-toggle:hover { background: #e8efe7; }
.media-tour-note { margin-top: 16px; padding-top: 16px; border-top: 1px solid #dce6d9; color: #5f7165; font-size: 11px; line-height: 1.7; }
.media-tour .history { justify-self: end; max-width: 365px; }
.media-tour .history-list li { opacity: .55; transition: opacity .4s; }
.media-tour[data-tour-index="0"] .history-list li:nth-child(1), .media-tour[data-tour-index="1"] .history-list li:nth-child(2), .media-tour[data-tour-index="2"] .history-list li:nth-child(3) { opacity: 1; }
.media-tour[data-tour-index="1"] .history-list li:nth-child(2)::before, .media-tour[data-tour-index="2"] .history-list li:nth-child(3)::before { background: #507344; border-color: #507344; }
.private-review-film { position: absolute; z-index: -1; inset: 0; pointer-events: none; }
.private-review-film img, .private-review-film video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.private-review-film video { opacity: 0; transition: opacity 1.2s; }
.private-review-film.is-playing video { opacity: 1; }
.private-review-film::after { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg,#0c352b0d,#0c352b11 40%,#082d2770); }
.closing-heading h2 { margin-top: 18px; font-size: clamp(48px,6vw,88px); line-height: 1.06; }
.closing-heading > p { max-width: 470px; margin: 0 0 6px; font-size: 16px; line-height: 1.8; }
.closing .media-tour-copy p { max-width: none; }
.closing .media-tour-question { margin-top: 24px; font-size: 13px; line-height: 1.6; }
.closing .media-tour-description { margin-top: 0; font-size: 14px; line-height: 1.8; }
.closing-action { max-width: none; margin-top: 20px; }
.closing-action .button { width: 100%; }
.closing-action .access-note { margin-top: 12px; }
.review-scope { justify-self: end; align-self: start; margin-top: 28px; padding: 30px 0; color: #fff; text-shadow: 0 2px 15px #0b332766; }
.review-scope .eyebrow { color: #fff; }
.review-scope > p { margin: 24px 0; color: #fff; font-family: var(--serif); font-size: clamp(38px,4vw,64px); line-height: 1.12; letter-spacing: -.04em; }
.review-scope > span:last-child { color: #eef7f1; font-size: 13px; line-height: 1.8; }
.typewriter { display: grid; position: relative; }
.typewriter-full { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.typewriter-sizer, .typewriter-visual { grid-area: 1 / 1; min-width: 0; }
.typewriter-sizer { visibility: hidden; pointer-events: none; }
.typewriter-visual { white-space: pre-wrap; }
@media (max-width: 1000px) {
  .media-tour { min-height: 700px; gap: 24px; padding: 30px; grid-template-columns: minmax(0,1.15fr) minmax(0,.85fr); }
  .media-tour-copy { padding: 28px; }
  .media-tour .history { padding: 20px; }
}
@media (max-width: 840px) {
  .reason-introduction, .closing-heading { grid-template-columns: minmax(0,1fr); gap: 22px; margin-bottom: 28px; }
  /* Break the film out of the text container without using 100vw, which can
     include the scrollbar and create horizontal overflow. Cards stay inset. */
  .media-tour { width: calc(100% + var(--gutter) + var(--gutter)); margin-inline: calc(0px - var(--gutter)); min-height: 0; grid-template-columns: minmax(0,1fr); gap: 24px; padding: 170px var(--gutter) 24px; border: 0; border-radius: 0; }
  .media-tour-copy { max-width: none; }
  .media-tour-description { min-height: 80px; }
  .media-tour .history { justify-self: stretch; width: 100%; max-width: none; }
  .review-scope { display: none; }
  .private-review-media { padding-top: 220px; }
}
@media (max-width: 600px) {
  .hero-actions { display: grid; grid-template-columns: minmax(0,1fr); width: 100%; max-width: 360px; margin-inline: auto; gap: 10px; }
  .hero-actions .button, .hero-actions .text-link { width: 100%; min-height: 48px; padding: 12px 18px; font-size: 14px; line-height: 1.3; }
  .tour-actions, .demo-actions { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); width: 100%; gap: 8px; }
  .tour-actions button, .demo-actions button { width: 100%; min-height: 44px; margin: 0; }
  .tour-meta, .demo-controls { flex-wrap: wrap; gap: 12px; }
  .capture-controls button, .story-controls button { display: flex; flex-direction: column; gap: 3px; min-height: 50px; font-size: 11px; line-height: 1.3; }
  .reason-introduction h2 { font-size: 39px; }
  .closing-heading h2 { font-size: 46px; }
  .reason-introduction .reason-intro, .closing-heading > p { font-size: 14px; }
  .media-tour { padding: 150px var(--gutter) 20px; border-radius: 0; }
  .media-tour-copy { padding: 24px 20px; }
  .media-tour-copy h3 { font-size: 31px; }
  .media-tour-description { min-height: 118px; }
  .media-tour .history { padding: 22px 20px; }
  .private-review-media { padding-top: 190px; }
  .media-tour-chapters button { min-height: 46px; font-size: 11px; }
  .media-tour-toggle { width: 100%; }
  .closing-action { margin-top: 16px; }
}
@media (prefers-reduced-motion: reduce) { .media-tour *, .private-review-film video { transition: none !important; animation: none !important; } }
@media print { .media-tour { display: block; min-height: 0; padding: 0; background: #fff; border: 0; } .private-review-film, .review-scope, .media-tour-controls { display: none; } .media-tour-copy { max-width: none; padding: 20px 0; box-shadow: none; } }


/* R13: one quiet control language across actions, chapters and utilities. */
:root { --action-radius: 8px; --action-ease: cubic-bezier(.22,.7,.22,1); }
.button, .hero-actions .text-link,
.tour-actions button, .demo-actions button,
.capture-controls button, .story-controls button,
.media-tour-chapters button, .media-tour-toggle, .capture-expand {
  border-radius: var(--action-radius);
  font-weight: 500;
  letter-spacing: 0;
  transition: background-color 160ms var(--action-ease), border-color 160ms var(--action-ease), color 160ms var(--action-ease);
  touch-action: manipulation;
}
.button:hover, .button:focus-visible { transform: none; box-shadow: none; background: #2c5745; border-color: #2c5745; }
.button:active { transform: none; background: #1b3c2e; border-color: #1b3c2e; }
.hero-actions .text-link { border-color: #c8d5cb; }
.hero-actions .text-link:hover { background: #f3f6f1; border-color: #9eafa2; }
.tour-actions button:hover, .demo-actions button:hover,
.media-tour-toggle:hover, .capture-expand:hover { background: #eef3ed; }
.capture-expand { padding-inline: 10px; text-decoration: none; }
.capture-expand:hover { text-decoration: none; }
.button:focus-visible, .hero-actions .text-link:focus-visible,
button:focus-visible { outline: 2px solid var(--forest); outline-offset: 3px; }
button:disabled { opacity: .45; cursor: default; }
@media (prefers-reduced-motion: reduce) {
  .button, .hero-actions .text-link, .tour-actions button, .demo-actions button,
  .capture-controls button, .story-controls button,
  .media-tour-chapters button, .media-tour-toggle, .capture-expand { transition: none; }
}

/* R13: full-size text with a restrained, compositor-friendly word reveal. */
.typewriter-word { display: inline; }
.is-typing .typewriter-word {
  animation: crene-word-reveal 560ms cubic-bezier(.2,.65,.3,1) both;
  animation-delay: var(--word-delay, 0ms);
}
@keyframes crene-word-reveal { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .is-typing .typewriter-word { animation: none !important; opacity: 1; }
}


/* R14: a cohesive green-and-white action palette with a restrained halo. */
:root {
  --cr-action-primary: #244c3c;
  --cr-action-hover: #2c5745;
  --cr-action-active: #1b3c2e;
  --cr-action-text: #244c3c;
  --cr-action-border: #c8d5cb;
  --cr-action-wash: #f3f7f2;
  --cr-action-shadow: inset 0 1px 0 rgb(255 255 255 / .14), 0 1px 2px rgb(36 76 60 / .14), 0 3px 8px rgb(36 76 60 / .08);
  --cr-action-glow: inset 0 1px 0 rgb(255 255 255 / .20), 0 0 0 3px rgb(36 76 60 / .05), 0 4px 12px rgb(36 76 60 / .16);
  --cr-action-pressed-shadow: inset 0 2px 4px rgb(0 0 0 / .20), 0 1px 0 rgb(255 255 255 / .45);
  --cr-action-secondary-shadow: inset 0 1px 0 rgb(255 255 255 / .90), 0 1px 2px rgb(36 76 60 / .06);
  --cr-action-surface: linear-gradient(180deg, rgb(255 255 255 / .06), rgb(255 255 255 / 0) 60%);
  --cr-action-feedback-animation: none;
}
.button, .nav-actions .button.small {
  background-color: var(--cr-action-primary);
  border-color: var(--cr-action-primary);
  color: #fff;
  box-shadow: var(--cr-action-shadow);
}
.button, .hero-actions .text-link, .nav-actions .button.small,
.tour-actions button, .demo-actions button, .capture-controls button,
.story-controls button, .media-tour-chapters button, .media-tour-toggle, .capture-expand {
  transition: background-color 160ms var(--action-ease), border-color 160ms var(--action-ease), color 160ms var(--action-ease), box-shadow 160ms var(--action-ease);
}
.button:not(:disabled):hover, .button:focus-visible,
.nav-actions .button.small:hover, .nav-actions .button.small:focus-visible {
  background-color: var(--cr-action-hover);
  border-color: var(--cr-action-hover);
  color: #fff;
  box-shadow: var(--cr-action-glow);
  transform: none;
}
.button:active, .nav-actions .button.small:active { background-color: var(--cr-action-active); border-color: var(--cr-action-active); box-shadow: var(--cr-action-glow); }
.hero-actions .text-link, .tour-actions button, .demo-actions button,
.capture-controls button, .story-controls button {
  background: #fff;
  border-color: var(--cr-action-border);
  color: var(--cr-action-text);
}
.hero-actions .text-link:hover, .hero-actions .text-link:focus-visible,
.tour-actions button:not(:disabled):hover, .tour-actions button:focus-visible,
.demo-actions button:not(:disabled):hover, .demo-actions button:focus-visible,
.capture-controls button:hover, .capture-controls button:focus-visible,
.story-controls button:hover, .story-controls button:focus-visible,
.media-tour-chapters button:hover, .media-tour-chapters button:focus-visible,
.media-tour-toggle:hover, .media-tour-toggle:focus-visible,
.capture-expand:hover, .capture-expand:focus-visible {
  box-shadow: var(--cr-action-glow);
}
.hero-actions .text-link:hover { background: var(--cr-action-wash); border-color: var(--cr-action-border); }
.media-tour-chapters button[aria-pressed="true"] { background-color: var(--cr-action-primary); border-color: var(--cr-action-primary); color: #fff; box-shadow: var(--cr-action-shadow); }
.media-tour-chapters button[aria-pressed="true"]:hover { background-color: var(--cr-action-hover); border-color: var(--cr-action-hover); color: #fff; box-shadow: var(--cr-action-glow); }
.capture-controls button[aria-pressed="true"], .story-controls button[aria-pressed="true"] { background: var(--cr-action-wash); border-color: var(--cr-action-border); color: var(--cr-action-text); }
.tour-actions button:active, .demo-actions button:active, .capture-controls button:active,
.story-controls button:active, .media-tour-chapters button:active, .media-tour-toggle:active, .capture-expand:active { box-shadow: var(--cr-action-glow); }
button:disabled, .button[aria-disabled="true"] { box-shadow: none; }
@media (prefers-reduced-motion: reduce) {
  .button, .hero-actions .text-link, .nav-actions .button.small, .tour-actions button,
  .demo-actions button, .capture-controls button, .story-controls button,
  .media-tour-chapters button, .media-tour-toggle, .capture-expand { transition: none; }
}
@media (forced-colors: active) {
  .button, .hero-actions .text-link, .nav-actions .button.small, .tour-actions button,
  .demo-actions button, .capture-controls button, .story-controls button,
  .media-tour-chapters button, .media-tour-toggle, .capture-expand { box-shadow: none !important; }
}

/* R15 canonical controls: identical action geometry in every entry document. */
:root {
  --cr-control-height: 44px;
  --cr-control-icon-size: 44px;
  --cr-control-font-size: 14px;
  --cr-control-line-height: 20px;
  --cr-control-padding-x: 16px;
  --cr-control-padding-y: 8px;
  --cr-control-radius: 8px;
  --cr-action-primary: #244c3c;
  --cr-action-hover: #2c5745;
  --cr-action-active: #1b3c2e;
  --cr-action-text: #244c3c;
  --cr-action-border: #c9d6cd;
  --cr-action-wash: #f2f6f1;
  --cr-action-shadow: inset 0 1px 0 rgb(255 255 255 / .14), 0 1px 2px rgb(36 76 60 / .14), 0 3px 8px rgb(36 76 60 / .08);
  --cr-action-glow: inset 0 1px 0 rgb(255 255 255 / .20), 0 0 0 3px rgb(36 76 60 / .05), 0 4px 12px rgb(36 76 60 / .16);
  --cr-action-pressed-shadow: inset 0 2px 4px rgb(0 0 0 / .20), 0 1px 0 rgb(255 255 255 / .45);
  --cr-action-secondary-shadow: inset 0 1px 0 rgb(255 255 255 / .90), 0 1px 2px rgb(36 76 60 / .06);
  --cr-action-surface: linear-gradient(180deg, rgb(255 255 255 / .06), rgb(255 255 255 / 0) 60%);
  --cr-action-feedback-animation: none;
  --forest: #244c3c;
}

.button, .hero-actions .button, .hero-actions .text-link, .closing-action .button,
.tour-actions button, .demo-actions button, .media-tour-toggle, .capture-expand {
  box-sizing: border-box;
  min-height: var(--cr-control-height);
  padding: var(--cr-control-padding-y) var(--cr-control-padding-x);
  border-radius: var(--cr-control-radius);
  font-size: var(--cr-control-font-size);
  line-height: var(--cr-control-line-height);
  font-weight: 500;
}
.nav-actions { gap: 12px; }
.nav-actions .button.small, .nav-actions > a:first-child {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  height: var(--cr-control-height);
  min-height: var(--cr-control-height);
  padding: 0 var(--cr-control-padding-x);
  border: 1px solid var(--cr-action-primary);
  border-radius: var(--cr-control-radius);
  font-size: var(--cr-control-font-size);
  line-height: var(--cr-control-line-height);
  font-weight: 500;
  white-space: nowrap;
}
.nav-actions > a:first-child {
  background: #fff;
  color: var(--cr-action-text);
  border-color: var(--cr-action-border);
  transition: background-color 160ms var(--action-ease), border-color 160ms var(--action-ease), box-shadow 160ms var(--action-ease);
}
.nav-actions > a:first-child:hover, .nav-actions > a:first-child:focus-visible, .nav-actions > a:first-child:active {
  background: var(--cr-action-wash);
  border-color: var(--cr-action-text);
  box-shadow: var(--cr-action-glow);
  text-decoration: none;
}
.brand { min-width: var(--cr-control-icon-size); height: var(--cr-control-icon-size); }
.mobile-menu summary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: var(--cr-control-icon-size);
  height: var(--cr-control-icon-size);
  min-height: var(--cr-control-icon-size);
  padding: 0;
  border: 1px solid var(--cr-action-border);
  border-radius: var(--cr-control-radius);
  color: var(--cr-action-text);
  background: #fff;
}
.mobile-menu summary:hover, .mobile-menu summary:focus-visible { background: var(--cr-action-wash); box-shadow: var(--cr-action-glow); }
.capture-controls button, .story-controls button, .media-tour-chapters button {
  box-sizing: border-box;
  min-width: 0;
  height: var(--cr-control-height);
  min-height: var(--cr-control-height);
  padding: 6px 8px;
  border-radius: var(--cr-control-radius);
  font-size: 12px;
  line-height: 16px;
}
@media (max-width: 600px) {
  .capture-controls button, .story-controls button {
    height: var(--cr-control-height);
    min-height: var(--cr-control-height);
    padding: 4px 6px;
    gap: 2px;
    font-size: 10px;
    line-height: 12px;
  }
  .capture-controls button span, .story-controls button span { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; line-height: 14px; }
}
@media (prefers-reduced-motion: reduce) { .nav-actions > a:first-child { transition: none; } }
@media (forced-colors: active) { .nav-actions > a:first-child, .mobile-menu summary { box-shadow: none !important; } }

/* Selected chapters retain their action hierarchy without timed feedback. */
.capture-controls button[aria-pressed="true"], .story-controls button[aria-pressed="true"] {
  background-color: var(--cr-action-primary); border-color: var(--cr-action-primary); color: #fff;
}

/* R16: shared public-header geometry and typography; interaction changes paint only. */
header.container {
  --cr-header-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --cr-header-gutter: 20px;
  padding-inline: var(--cr-header-gutter);
  font-family: var(--cr-header-font);
  font-weight: 500;
  letter-spacing: 0;
}
.site-nav { font-family: var(--cr-header-font); font-weight: 500; letter-spacing: 0; }
.nav-actions { gap: 12px; flex-shrink: 0; }
.nav-actions > a {
  flex: 0 0 auto;
  min-width: max-content;
  font-family: var(--cr-header-font);
  font-weight: 500;
  letter-spacing: 0;
  transform: none !important;
  transition-property: background-color, border-color, color, box-shadow, opacity;
}
.nav-actions > a:is(:hover, :focus-visible, :active) { transform: none !important; }
@media (max-width: 1024px) {
  .nav-links, .nav-actions { display: none; }
  .mobile-menu { display: block; margin-left: auto; }
  .site-nav { justify-content: space-between; }
}
@media (max-width: 768px) { header.container { --cr-header-gutter: 18px; } }
@media (max-width: 560px) { header.container { --cr-header-gutter: 16px; } }

/* R18: shallow depth and a gentle surface highlight, with no geometry motion. */
.button, .nav-actions .button.small,
.capture-controls button[aria-pressed="true"], .story-controls button[aria-pressed="true"],
.media-tour-chapters button[aria-pressed="true"] {
  background-image: var(--cr-action-surface);
  box-shadow: var(--cr-action-shadow);
  animation: none;
}
.hero-actions .text-link, .nav-actions > a:first-child, .mobile-menu summary,
.tour-actions button, .demo-actions button,
.capture-controls button:not([aria-pressed="true"]), .story-controls button:not([aria-pressed="true"]),
.media-tour-chapters button:not([aria-pressed="true"]) {
  background-image: none;
  box-shadow: var(--cr-action-secondary-shadow);
}
.hero-actions .text-link:is(:hover, :focus-visible),
.tour-actions button:is(:hover, :focus-visible):not(:disabled),
.demo-actions button:is(:hover, :focus-visible):not(:disabled),
.capture-controls button:not([aria-pressed="true"]):is(:hover, :focus-visible),
.story-controls button:not([aria-pressed="true"]):is(:hover, :focus-visible),
.media-tour-chapters button:not([aria-pressed="true"]):is(:hover, :focus-visible) {
  background-color: var(--cr-action-wash);
  border-color: var(--cr-action-text);
  box-shadow: var(--cr-action-glow);
}
.capture-controls button[aria-pressed="true"]:is(:hover, :focus-visible),
.story-controls button[aria-pressed="true"]:is(:hover, :focus-visible),
.media-tour-chapters button[aria-pressed="true"]:is(:hover, :focus-visible) {
  background-color: var(--cr-action-hover);
  border-color: var(--cr-action-hover);
  box-shadow: var(--cr-action-glow);
}
.button:active:not(:disabled), .nav-actions .button.small:active,
.capture-controls button[aria-pressed="true"]:active,
.story-controls button[aria-pressed="true"]:active,
.media-tour-chapters button[aria-pressed="true"]:active {
  background-color: var(--cr-action-active);
  border-color: var(--cr-action-active);
  background-image: none;
  box-shadow: var(--cr-action-pressed-shadow);
}
.hero-actions .text-link:active, .nav-actions > a:first-child:active,
.mobile-menu summary:active, .tour-actions button:active:not(:disabled),
.demo-actions button:active:not(:disabled), .capture-controls button:active,
.story-controls button:active, .media-tour-chapters button:active,
.media-tour-toggle:active, .capture-expand:active {
  box-shadow: var(--cr-action-pressed-shadow);
}
:is(.button, .hero-actions .text-link, .nav-actions > a, .mobile-menu summary,
.tour-actions button, .demo-actions button, .capture-controls button,
.story-controls button, .media-tour-chapters button, .media-tour-toggle, .capture-expand):is(:disabled, [aria-disabled="true"], [aria-busy="true"]) {
  background-image: none !important;
  box-shadow: none !important;
}
@media (forced-colors: active) {
  .button, .hero-actions .text-link, .nav-actions > a, .mobile-menu summary,
  .tour-actions button, .demo-actions button, .capture-controls button,
  .story-controls button, .media-tour-chapters button, .media-tour-toggle, .capture-expand {
    background-image: none !important;
    box-shadow: none !important;
  }
}