* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; background: var(--paper); }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 17px; line-height: 1.7; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body, button, select { font-family: var(--sans); }
button, a, select { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
img { display: block; max-width: 100%; }
.wrap { width: min(100% - var(--gutter) * 2, var(--content)); margin-inline: auto; }
.section-pad { padding-block: clamp(88px, 11vw, 156px); }
.skip-link { position: fixed; z-index: 99; top: 12px; left: 12px; padding: 12px 16px; transform: translateY(-160%); background: var(--white); color: var(--ink); }
.skip-link:focus { transform: translateY(0); }
.reading-progress { position: fixed; z-index: 50; inset: 0 0 auto; height: 2px; pointer-events: none; }
.reading-progress span { display: block; width: 100%; height: 100%; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.preview-ribbon { position: relative; z-index: 21; display: flex; justify-content: center; align-items: center; gap: 9px; min-height: 34px; padding: 4px 12px; background: var(--ink-deep); color: rgba(255,253,248,.82); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.preview-dot, .checker-live i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.preview-divider { color: rgba(255,253,248,.32); }
.site-header { position: absolute; z-index: 20; top: 32px; inset-inline: 0; display: flex; align-items: center; justify-content: space-between; min-height: 84px; padding-inline: var(--gutter); color: var(--white); border-bottom: 1px solid rgba(255,255,255,.18); transition: background .25s, min-height .25s, color .25s, box-shadow .25s; }
.site-header.is-scrolled { position: fixed; top: 0; min-height: 70px; color: var(--ink); background: rgba(244,241,234,.96); border-color: var(--line); box-shadow: 0 6px 24px rgba(14,31,41,.08); backdrop-filter: blur(12px); }
.brand { display: inline-flex; gap: 12px; align-items: center; min-width: 230px; }
.brand-mark { display: flex; gap: 3px; align-items: end; height: 28px; padding: 4px; border: 1px solid currentColor; }
.brand-mark span { width: 3px; height: 8px; background: currentColor; opacity: .74; }
.brand-mark span:nth-child(2) { height: 15px; opacity: 1; }
.brand-mark span:nth-child(3) { height: 11px; background: var(--accent); opacity: 1; }
.brand-copy { display: grid; gap: 1px; line-height: 1.2; }
.brand-copy strong { font-size: 10px; font-weight: 650; letter-spacing: .13em; }
.brand-copy small { font-size: 9px; letter-spacing: .15em; opacity: .75; }
.primary-nav { display: flex; align-items: center; gap: clamp(20px, 2.6vw, 38px); font-size: 12px; letter-spacing: .01em; }
.primary-nav a:not(.nav-cta) { opacity: .82; transition: opacity .2s; }
.primary-nav a:not(.nav-cta):hover { opacity: 1; }
.nav-cta { display: inline-flex; gap: 18px; align-items: center; padding: 12px 16px; border: 1px solid currentColor; transition: color .2s, background .2s; }
.nav-cta:hover { color: var(--ink); background: var(--white); }
.is-scrolled .nav-cta:hover { color: var(--white); background: var(--ink); }
.menu-toggle { display: none; }

.hero { position: relative; display: flex; align-items: center; min-height: min(820px, 100svh); min-height: min(820px, 100vh); overflow: hidden; background: var(--ink-deep); color: var(--white); }
.hero-image, .hero-shade { position: absolute; inset: 0; }
.hero-image { background: url('/assets/operations-hero.png') center 54% / cover no-repeat; transform: scale(1.02); animation: hero-settle 1.2s var(--ease) both; }
.hero-shade { background: linear-gradient(90deg, rgba(13,30,40,.96) 0%, rgba(13,30,40,.88) 31%, rgba(13,30,40,.45) 61%, rgba(13,30,40,.08) 100%), linear-gradient(0deg, rgba(13,30,40,.36), transparent 24%); }
.hero-copy { position: relative; z-index: 2; padding-top: 100px; padding-bottom: 88px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; font-size: 11px; font-weight: 650; letter-spacing: .13em; line-height: 1.5; text-transform: uppercase; }
.eyebrow-light { color: rgba(255,253,248,.72); }
.eyebrow-dark { color: var(--ink-soft); }
.eyebrow > span { width: 22px; height: 1px; background: var(--accent); }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { max-width: 810px; margin-bottom: 26px; font-family: var(--serif); font-size: clamp(48px, 7.3vw, 94px); font-weight: 400; letter-spacing: -.055em; line-height: .99; }
.hero h1 em, .display-heading em { color: var(--accent); font-weight: 400; }
.hero-lede { max-width: 640px; margin-bottom: 34px; color: rgba(255,253,248,.84); font-size: clamp(17px, 1.55vw, 19px); line-height: 1.75; }
.hero-audience { margin: -15px 0 29px; color: rgba(255,253,248,.72); font-size: 15px; letter-spacing: .015em; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 26px; }
.hero-reassurance { margin: 17px 0 0; color: rgba(255,253,248,.62); font-size: 14px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 25px; min-height: 52px; padding: 0 21px; border: 1px solid transparent; font-size: 13px; font-weight: 650; letter-spacing: .02em; transition: transform .2s var(--ease), background .2s, color .2s, border-color .2s; cursor: pointer; }
.button:hover { transform: translateY(-2px); }
.button-light { background: var(--paper); color: var(--ink); }
.button-light:hover { background: var(--white); }
.button-dark { background: var(--ink); color: var(--white); }
.button-dark:hover { background: var(--ink-deep); }
.button-outline-light { color: var(--white); border-color: rgba(255,255,255,.45); }
.button-outline-light:hover { color: var(--ink); background: var(--paper); border-color: var(--paper); }
.text-link { display: inline-flex; gap: 12px; align-items: center; font-size: 13px; }
.text-link-light { color: rgba(255,253,248,.82); }
.text-link span, .underlined-link span { color: var(--accent); }
.hero-caption { position: absolute; right: var(--gutter); bottom: 26px; left: var(--gutter); z-index: 2; display: flex; justify-content: space-between; padding-top: 14px; color: rgba(255,253,248,.74); border-top: 1px solid rgba(255,255,255,.2); font-size: 10px; letter-spacing: .1em; }
.hero-scroll { position: absolute; z-index: 2; right: var(--gutter); top: 50%; width: 1px; height: 78px; background: rgba(255,255,255,.3); }
.hero-scroll span { display: block; width: 1px; height: 28px; background: var(--accent); animation: scroll-cue 1.8s infinite; }
@keyframes scroll-cue { 0% { transform: translateY(0); opacity: 0; } 35% { opacity: 1; } 100% { transform: translateY(50px); opacity: 0; } }
@keyframes fade-up { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes hero-settle { from { opacity: .65; transform: scale(1.06); } to { opacity: 1; transform: scale(1.02); } }

.intro-section { background: var(--paper-bright); }
.intro-grid { display: grid; grid-template-columns: .72fr 1.8fr; gap: 8%; align-items: start; }
.display-heading { margin-bottom: 25px; font-family: var(--serif); font-size: clamp(38px, 5.3vw, 68px); font-weight: 400; letter-spacing: -.05em; line-height: 1.05; }
.intro-body { max-width: 660px; margin-bottom: 25px; color: var(--ink-soft); font-size: 17px; line-height: 1.8; }
.underlined-link { display: inline-flex; gap: 15px; align-items: center; padding-bottom: 8px; border-bottom: 1px solid var(--line); font-size: 13px; font-weight: 650; }
.intro-links { display: flex; flex-wrap: wrap; gap: 18px 26px; }

.arrow-icon { display: inline-flex; flex: none; }
.arrow-icon svg { width: 13px; height: 13px; transition: transform .2s var(--ease); }
a:hover > .arrow-up-right svg, button:hover > .arrow-up-right svg { transform: translate(1.5px, -1.5px); }
a:hover > .arrow-down-right svg, button:hover > .arrow-down-right svg { transform: translate(1.5px, 1.5px); }
a:hover > .arrow-down svg, button:hover > .arrow-down svg { transform: translateY(2px); }

.value-section { background: var(--paper); }
.value-section .section-heading { margin-bottom: 42px; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.value-card { position: relative; min-height: 276px; padding: 25px 30px 28px; border-left: 1px solid var(--line); }
.value-card:last-child { border-right: 1px solid var(--line); }
.value-number { display: inline-grid; place-items: center; width: 35px; height: 35px; color: var(--accent); border: 1px solid rgba(184,149,106,.48); font-family: var(--serif); font-size: 15px; }
.value-focus { margin: 34px 0 7px; color: var(--ink-soft); font-size: 11px; font-weight: 650; letter-spacing: .1em; text-transform: uppercase; }
.value-card h3 { margin-bottom: 13px; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.value-body { max-width: 360px; margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }
.value-caveat { max-width: 760px; margin: 19px 0 0; color: var(--ink-soft); font-size: 14px; line-height: 1.7; }

.platform-section { background: var(--paper-bright); }
.platform-section .section-heading { margin-bottom: 42px; }
.platform-compare-head { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 20px; }
.platform-compare-head > div { padding: 24px 26px; color: var(--white); background: var(--ink); }
.platform-compare-head > div:last-child { color: var(--ink); background: #e9e3d8; }
.platform-compare-head span { display: block; margin-bottom: 14px; color: var(--accent); font-size: 12px; font-weight: 650; letter-spacing: .08em; }
.platform-compare-head p { max-width: 500px; margin: 0; color: inherit; font-family: var(--serif); font-size: 20px; line-height: 1.5; }
.comparison-table { border-top: 1px solid var(--line); }
.comparison-row { display: grid; grid-template-columns: .72fr 1fr 1fr; gap: 26px; align-items: start; padding: 19px 15px; border-bottom: 1px solid var(--line); }
.comparison-row > strong { font-size: 13px; }
.comparison-row > p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.7; }
.comparison-labels { color: var(--ink-soft); font-size: 11px; font-weight: 650; letter-spacing: .08em; text-transform: uppercase; }
.comparison-labels span:last-child { color: var(--ink); }
.platform-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 26px; }
.platform-notes p { margin: 0; padding-left: 15px; color: var(--ink-soft); border-left: 2px solid var(--accent); font-size: 16px; line-height: 1.75; }
.platform-notes strong { color: var(--ink); }
.comparison-sources { margin: 24px 0 0; color: var(--ink-soft); font-size: 12px; line-height: 1.7; }
.comparison-sources a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 3px; }

.method-section { background: var(--ink); color: var(--white); }
.section-heading { margin-bottom: 54px; }
.section-heading-split { display: grid; grid-template-columns: 1fr .62fr; gap: 8%; align-items: end; }
.display-heading-light { color: var(--white); }
.section-aside { max-width: 460px; margin-bottom: 8px; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }
.section-aside-light { color: rgba(255,253,248,.61); }
.loop-layout { display: grid; grid-template-columns: .82fr 1.18fr; border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.loop-list { display: flex; flex-direction: column; padding-block: 12px; border-right: 1px solid var(--line-light); }
.loop-tab { display: grid; grid-template-columns: 40px 1fr 18px; gap: 13px; align-items: start; width: 100%; padding: 21px 22px 21px 0; color: rgba(255,253,248,.58); background: transparent; border: 0; border-bottom: 1px solid rgba(255,255,255,.1); text-align: left; cursor: pointer; transition: color .2s, padding .25s; }
.loop-tab:last-child { border-bottom: 0; }
.loop-tab:hover, .loop-tab.is-active { padding-left: 12px; color: var(--white); }
.loop-number { color: var(--accent); font-size: 11px; letter-spacing: .08em; }
.loop-tab-copy { display: grid; gap: 5px; }
.loop-tab-copy strong { font-family: var(--serif); font-size: 20px; font-weight: 400; }
.loop-tab-copy small { color: inherit; font-size: 13px; line-height: 1.55; opacity: .86; }
.loop-arrow { color: var(--accent); opacity: 0; transform: translate(-4px,4px); transition: .2s; }
.loop-arrow svg { width: 15px; height: 15px; }
.loop-tab.is-active .loop-arrow, .loop-tab:hover .loop-arrow { opacity: 1; transform: none; }
.loop-detail { display: grid; grid-template-columns: .78fr 1.22fr; gap: 35px; align-items: center; padding: 32px clamp(24px,5vw,70px); }
.detail-orbit { position: relative; display: grid; place-items: center; aspect-ratio: 1; width: min(100%, 220px); margin-inline: auto; }
.orbit { position: absolute; border: 1px solid rgba(184,149,106,.35); border-radius: 50%; }
.orbit-one { inset: 8%; }
.orbit-two { inset: 24%; border-style: dashed; animation: orbit 24s linear infinite; }
.orbit-core { display: grid; place-items: center; width: 66px; height: 66px; color: var(--ink); background: var(--accent); border-radius: 50%; font-family: var(--serif); font-size: 24px; }
@keyframes orbit { to { transform: rotate(360deg); } }
.detail-copy { max-width: 380px; }
.detail-kicker { margin-bottom: 12px; color: var(--accent); font-size: 10px; font-weight: 650; letter-spacing: .12em; text-transform: uppercase; }
.detail-copy h3 { margin-bottom: 13px; font-family: var(--serif); font-size: 30px; font-weight: 400; line-height: 1.1; }
.detail-copy > p:not(.detail-kicker) { color: rgba(255,253,248,.78); font-size: 16px; line-height: 1.75; }
.detail-rule { display: block; width: 42px; height: 1px; margin: 24px 0 10px; background: var(--accent); }
.detail-foot { color: rgba(255,253,248,.6); font-size: 11px; letter-spacing: .03em; }

.measures-section { background: var(--paper); }
.measures-section .section-heading { margin-bottom: 42px; }
.measure-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.measure-card { position: relative; display: flex; flex-direction: column; min-height: 280px; padding: 23px 22px 20px; border-right: 1px solid var(--line); transition: background .3s, transform .5s var(--ease), opacity .5s var(--ease); }
.measure-card:first-child { border-left: 1px solid var(--line); }
.measure-card-featured { background: rgba(255,253,248,.55); }
.measure-topline { display: flex; justify-content: space-between; color: var(--ink-soft); font-size: 11px; letter-spacing: .08em; }
.maturity-tag { padding: 3px 7px; color: var(--ink); border: 1px solid rgba(30,58,76,.22); font-size: 10px; }
.measure-card h3 { max-width: 180px; margin: 39px 0 10px; font-family: var(--serif); font-size: 23px; font-weight: 400; line-height: 1.1; }
.measure-state { color: var(--ink-soft); font-size: 12px; }
.measure-toggle { display: flex; justify-content: space-between; width: 100%; margin-top: auto; padding: 14px 0 8px; color: var(--ink-soft); background: transparent; border: 0; border-top: 1px solid var(--line); text-align: left; font-size: 12px; cursor: pointer; }
.measure-toggle span:last-child { color: var(--accent); font-size: 14px; }
.measure-detail { padding: 7px 0 4px; color: var(--ink-soft); font-size: 12px; line-height: 1.7; }
.measure-rule { position: absolute; right: 0; bottom: -1px; left: 0; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.measure-card:hover .measure-rule, .measure-card:focus-within .measure-rule { transform: scaleX(1); }
.measure-footnote { display: flex; gap: 10px; align-items: flex-start; max-width: 820px; margin: 20px 0 0; color: var(--ink-soft); font-size: 12px; line-height: 1.65; }
.footnote-mark { display: grid; flex: 0 0 16px; place-items: center; width: 16px; height: 16px; border: 1px solid var(--accent); border-radius: 50%; color: var(--ink); font-family: var(--serif); font-size: 10px; }

.solutions-section { background: var(--paper-bright); }
.solutions-section .section-heading { margin-bottom: 38px; }
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.solution-card { min-height: 228px; padding: 24px 25px 26px; background: var(--paper-bright); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .2s ease, transform .2s ease; }
.solution-card:hover { background: var(--paper); transform: translateY(-2px); }
.solution-card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; min-height: 37px; margin-bottom: 23px; }
.solution-icon { display: grid; place-items: center; width: 38px; height: 38px; color: var(--ink); background: rgba(184,149,106,.13); border: 1px solid rgba(184,149,106,.44); }
.solution-icon svg { width: 23px; height: 23px; }
.solution-status { max-width: 155px; padding: 5px 8px; color: var(--ink-soft); border: 1px solid var(--line); font-size: 12px; line-height: 1.35; letter-spacing: 0; text-align: center; }
.solution-status-live { color: #315a46; background: #e8efe8; border-color: #b5c8b8; }
.solution-card h3 { margin: 0 0 9px; color: var(--ink); font-family: var(--serif); font-size: 24px; font-weight: 400; line-height: 1.15; }
.solution-card p { max-width: 380px; margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.7; }
.solution-note { max-width: 900px; margin: 22px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.75; }

.diagnostic-section { background: var(--paper-bright); }
.diagnostic-layout { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(42px,8vw,110px); align-items: center; }
.diagnostic-visual { position: relative; min-height: 560px; overflow: hidden; background: var(--paper-deep); }
.diagnostic-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.visual-stamp { position: absolute; right: 18px; bottom: 18px; display: flex; gap: 8px; padding: 11px 12px; background: var(--paper-bright); color: var(--ink); font-size: 7px; letter-spacing: .11em; }
.visual-stamp span + span { padding-left: 8px; border-left: 1px solid var(--line); }
.diagnostic-copy .display-heading { font-size: clamp(39px,4.6vw,59px); }
.diagnostic-lede { max-width: 560px; margin-bottom: 29px; color: var(--ink-soft); font-size: 17px; line-height: 1.75; }
.stage-list { border-top: 1px solid var(--line); }
.stage-item { display: grid; grid-template-columns: 34px 1fr; gap: 15px; padding: 17px 0; border-bottom: 1px solid var(--line); transition: transform .5s var(--ease), opacity .5s var(--ease); }
.stage-number { color: var(--accent); font-family: var(--serif); font-size: 15px; }
.stage-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.stage-head h3 { margin: 0; font-family: var(--serif); font-size: 17px; font-weight: 400; }
.stage-head span { color: var(--ink-soft); font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }
.stage-item p { max-width: 520px; margin: 7px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.7; }
.privacy-note { display: flex; gap: 13px; margin-top: 22px; padding: 15px 16px; background: var(--paper); border-left: 2px solid var(--accent); }
.privacy-icon { color: var(--accent); font-size: 19px; }
.privacy-note p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.7; }
.privacy-note strong { color: var(--ink); }

.studio-section { position: relative; overflow: hidden; background: var(--ink-deep); color: var(--white); }
.studio-image { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(14,35,46,.97), rgba(14,35,46,.89) 45%, rgba(14,35,46,.82)), url('/assets/studio-hero.png') center 58% / cover no-repeat; opacity: .8; }
.studio-content { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; column-gap: 12%; row-gap: 36px; }
.studio-copy { max-width: 460px; }
.studio-copy .display-heading { font-size: clamp(42px,5.1vw,66px); }
.studio-copy > p:not(.eyebrow) { max-width: 500px; margin: 0 0 26px; color: rgba(255,253,248,.78); font-size: 17px; line-height: 1.75; }
.capability-list { border-top: 1px solid var(--line-light); }
.capability-item { display: grid; grid-template-columns: 42px 1fr; gap: 15px; padding: 18px 0; border-bottom: 1px solid var(--line-light); transition: transform .5s var(--ease), opacity .5s var(--ease); }
.capability-icon { display: grid; place-items: center; width: 32px; height: 32px; color: var(--accent); border: 1px solid rgba(184,149,106,.42); }
.capability-icon svg { width: 15px; height: 15px; }
.capability-number { display: block; margin-bottom: 5px; color: var(--accent); font-size: 8px; letter-spacing: .12em; }
.capability-item h3 { margin: 0 0 3px; font-family: var(--serif); font-size: 20px; font-weight: 400; }
.capability-item p { max-width: 500px; margin: 0; color: rgba(255,253,248,.78); font-size: 15px; line-height: 1.7; }
.studio-disclaimer { grid-column: 2; margin: -8px 0 0; color: rgba(255,253,248,.62); font-size: 12px; line-height: 1.7; }

.fit-section { background: var(--paper-deep); }
.fit-layout { display: grid; grid-template-columns: 1fr .8fr; gap: 12%; align-items: center; }
.fit-intro { max-width: 500px; margin-bottom: 27px; color: var(--ink-soft); font-size: 17px; line-height: 1.75; }
.fit-proof { display: flex; gap: 14px; align-items: center; padding-top: 18px; border-top: 1px solid var(--line); }
.fit-proof-mark { display: grid; place-items: center; width: 42px; height: 42px; color: var(--white); background: var(--ink); font-family: var(--serif); font-size: 12px; }
.fit-proof p { margin: 0; color: var(--ink-soft); font-size: 12px; line-height: 1.7; }
.fit-proof strong { color: var(--ink); font-size: 13px; }
.fit-checker { padding: clamp(25px,4vw,42px); background: var(--paper-bright); box-shadow: 0 18px 50px rgba(30,58,76,.08); }
.checker-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 20px; padding-bottom: 13px; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: 11px; letter-spacing: .08em; }
.checker-live { display: inline-flex; align-items: center; gap: 7px; letter-spacing: .03em; text-transform: none; }
.checker-live i { background: #6b907a; }
.fit-form-intro { margin: 0 0 14px; color: var(--ink-soft); font-size: 15px; line-height: 1.6; }
.fit-checker label { display: block; margin: 17px 0 8px; color: var(--ink); font-size: 15px; font-weight: 650; line-height: 1.45; }
.fit-checker select { width: 100%; min-height: 52px; padding: 0 12px; color: var(--ink); background: var(--paper-bright); border: 1px solid rgba(30,58,76,.3); border-radius: 0; font-size: 15px; }
.fit-checker select:focus-visible, button:focus-visible, a:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent), transparent 26%); outline-offset: 3px; }
.checker-submit { width: 100%; margin-top: 23px; }
.fit-result { margin-top: 18px; padding: 20px; font-size: 15px; line-height: 1.7; }
.fit-result-kicker { display: block; color: var(--ink-soft); font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.fit-result h3 { margin: 9px 0 8px; color: var(--ink); font-family: var(--serif); font-size: 25px; font-weight: 400; line-height: 1.2; }
.fit-result > p { margin: 0; }
.fit-capability-preview { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.fit-capability-preview > p { margin: 6px 0 12px; color: var(--ink-soft); font-size: 13px; line-height: 1.55; }
.fit-capability-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.fit-capability-card { padding: 13px 14px; background: var(--paper); border-left: 2px solid var(--accent); }
.fit-capability-card h4 { margin: 0 0 5px; font-size: 15px; font-weight: 700; line-height: 1.35; }
.fit-capability-card p { margin: 0; color: var(--ink-soft); font-size: 14px; line-height: 1.55; }
.fit-capability-link { display: inline-flex; gap: 9px; margin-top: 13px; color: var(--ink); font-size: 14px; font-weight: 650; text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 4px; }
.fit-capability-link span { color: var(--accent); }
.fit-result-steps { display: grid; gap: 8px; margin: 17px 0 0; padding-left: 20px; color: var(--ink-soft); font-size: 14px; line-height: 1.55; }
.fit-result-match { color: #234b38; background: #e8efe8; border-left: 2px solid #6b907a; }
.fit-result-outside { color: #5a4936; background: #f1ebe1; border-left: 2px solid var(--accent); }
.checker-note { margin: 13px 0 0; color: var(--ink-soft); font-size: 12px; line-height: 1.65; }

.faq-section { background: var(--paper-bright); }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 12%; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); transition: transform .5s var(--ease), opacity .5s var(--ease); }
.faq-item h3 { margin: 0; }
.faq-item h3 button { display: flex; justify-content: space-between; align-items: center; gap: 18px; width: 100%; padding: 20px 0; background: transparent; border: 0; text-align: left; font-family: var(--serif); font-size: 19px; font-weight: 400; cursor: pointer; }
.faq-item h3 i { color: var(--accent); font-family: var(--sans); font-size: 17px; font-style: normal; }
.faq-answer p { max-width: 700px; margin: -2px 0 21px; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }

.closing-section { background: var(--paper-deep); }
.closing-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 10%; align-items: end; }
.closing-layout > div:last-child { max-width: 470px; }
.closing-layout > div:last-child p { margin: 0 0 22px; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }
.closing-secondary { display: inline-block; margin-left: 18px; color: var(--ink); border-bottom: 1px solid var(--accent); font-size: 12px; }

/* Essential labels and explanatory text remain legible at presentation scale. */
.preview-ribbon, .eyebrow, .hero-caption, .hero-scroll, .measure-topline, .maturity-tag,
.measure-toggle, .measure-detail, .measure-footnote, .visual-stamp, .stage-head span,
.stage-item p, .privacy-note p, .capability-number, .capability-item p, .studio-disclaimer,
.fit-intro, .fit-proof p, .fit-proof strong, .checker-top, .fit-checker label,
.fit-checker select, .checker-note, .fit-result, .faq-answer p, .footer-meta, .footer-note,
.copyright-line { font-size: max(12px, 1em); }
.solution-status { font-size: max(12px, 1em); }

.site-footer { display: grid; grid-template-columns: minmax(320px, 1.5fr) 1fr 1fr; gap: 48px 8%; padding: 68px var(--gutter) 38px; color: var(--white); background: var(--ink-deep); }
.footer-main { display: flex; align-items: flex-start; flex-direction: column; gap: 22px; }
.brand-footer { align-self: flex-start; }
.footer-position { max-width: 380px; margin: 0; color: rgba(255,253,248,.66); font-family: var(--serif); font-size: 22px; line-height: 1.42; }
.footer-action { display: inline-flex; gap: 22px; align-items: center; padding: 13px 16px; color: var(--white); border: 1px solid rgba(255,255,255,.48); font-size: 13px; }
.footer-action span { color: var(--accent); }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer-column h2 { margin: 3px 0 9px; color: var(--accent); font-size: 12px; font-weight: 650; letter-spacing: .12em; text-transform: uppercase; }
.footer-column a { color: rgba(255,253,248,.78); font-size: 13px; transition: color .2s; }
.footer-column a:hover { color: var(--white); }
.footer-bottom { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid var(--line-light); }
.footer-bottom > p { max-width: 1000px; margin: 0 0 20px; color: rgba(255,253,248,.72); font-size: 13px; line-height: 1.8; }
.footer-bottom > p strong { color: var(--white); }
.footer-meta { display: flex; justify-content: space-between; align-items: center; gap: 15px; padding-top: 16px; color: rgba(255,253,248,.72); border-top: 1px solid rgba(255,255,255,.1); font-size: 12px; }
.footer-meta a { color: var(--white); }
.footer-meta a span { color: var(--accent); }
.footer-note { display: block; padding-top: 15px; color: rgba(255,253,248,.6); font-size: 12px; line-height: 1.7; }
.copyright-line { display: flex; justify-content: space-between; gap: 12px; padding: 14px var(--gutter); color: rgba(255,253,248,.62); background: var(--ink-deep); border-top: 1px solid var(--line-light); font-size: 11px; letter-spacing: .06em; }
@media (max-width: 900px) {
  :root { --gutter: clamp(22px, 6vw, 54px); }
  .hero { min-height: 760px; }
  .hero-image { background-position: 58% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(13,30,40,.94), rgba(13,30,40,.72) 58%, rgba(13,30,40,.28)); }
  .loop-layout { grid-template-columns: 1fr; }
  .loop-list { border-right: 0; border-bottom: 1px solid var(--line-light); }
  .loop-tab { grid-template-columns: 32px 1fr 18px; padding: 15px 0; }
  .loop-detail { min-height: 300px; }
  .measure-grid { grid-template-columns: repeat(2,1fr); }
  .solution-grid { grid-template-columns: repeat(2,1fr); }
  .measure-card:nth-child(3) { border-left: 1px solid var(--line); }
  .diagnostic-layout { grid-template-columns: .8fr 1.2fr; gap: 5%; }
  .diagnostic-visual { min-height: 490px; }
  .studio-content { grid-template-columns: .75fr 1.25fr; column-gap: 7%; }
}
@media (max-width: 640px) {
  html { scroll-padding-top: 74px; }
  .preview-ribbon { font-size: 12px; letter-spacing: .04em; }
  .site-header { top: 32px; min-height: 70px; }
  .site-header.is-scrolled { top: 0; }
  .brand { min-width: 0; gap: 9px; }
  .brand-copy strong { font-size: 11px; letter-spacing: .08em; }
  .brand-copy small { font-size: 10px; letter-spacing: .06em; }
  .brand-mark { height: 25px; }
  .menu-toggle { display: grid; gap: 5px; width: 42px; height: 42px; place-content: center; background: transparent; border: 1px solid currentColor; cursor: pointer; }
  .menu-toggle span { width: 15px; height: 1px; background: currentColor; transition: transform .2s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .primary-nav { position: absolute; top: calc(100% - 1px); right: 0; left: 0; display: none; align-items: stretch; gap: 0; padding: 8px var(--gutter) 20px; color: var(--ink); background: var(--paper); border-bottom: 1px solid var(--line); }
  .primary-nav.is-open { display: flex; flex-direction: column; }
  .primary-nav a:not(.nav-cta) { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .primary-nav .nav-cta { justify-content: space-between; margin-top: 13px; }
  .hero { min-height: min(760px, 100svh); min-height: min(760px, 100vh); }
  .hero-image { background-position: 58% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(13,30,40,.95), rgba(13,30,40,.78) 78%, rgba(13,30,40,.55)); }
  .hero-copy { padding-top: 80px; padding-bottom: 88px; }
  .hero h1 { max-width: 510px; font-size: clamp(45px, 13vw, 68px); }
  .hero-lede { max-width: 440px; font-size: 17px; }
  .hero-audience { margin-top: -17px; font-size: 14px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 19px; }
  .hero-reassurance { max-width: 340px; font-size: 13px; }
  .hero-caption { bottom: 17px; font-size: 11px; letter-spacing: .04em; }
  .hero-caption span:first-child { display: none; }
  .hero-scroll { display: none; }
  .section-pad { padding-block: 82px; }
  .intro-grid, .section-heading-split, .diagnostic-layout, .studio-content, .fit-layout, .faq-layout, .closing-layout { grid-template-columns: 1fr; gap: 28px; }
  .platform-compare-head, .platform-notes { grid-template-columns: 1fr; gap: 14px; }
  .comparison-row { grid-template-columns: .55fr 1fr 1fr; gap: 16px; padding-inline: 8px; }
  .intro-grid .eyebrow { margin-bottom: 0; }
  .display-heading { font-size: clamp(39px, 11vw, 56px); }
  .section-heading { margin-bottom: 32px; }
  .section-aside { max-width: 490px; margin-top: -14px; }
  .loop-tab-copy strong { font-size: 18px; }
  .loop-detail { grid-template-columns: .54fr 1fr; gap: 15px; padding: 23px 0; }
  .detail-orbit { width: min(100%, 150px); }
  .orbit-core { width: 52px; height: 52px; font-size: 19px; }
  .detail-copy h3 { font-size: 25px; }
  .detail-copy > p:not(.detail-kicker) { font-size: 15px; }
  .measure-grid { grid-template-columns: 1fr 1fr; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 0; padding: 22px 19px; }
  .solution-card-head { margin-bottom: 17px; }
  .solution-card h3 { font-size: 22px; }
  .closing-secondary { display: block; width: fit-content; margin: 18px 0 0; }
  .measure-card { min-height: 250px; padding: 16px 13px; }
  .measure-card:nth-child(odd) { border-left: 1px solid var(--line); }
  .measure-card:nth-child(even) { border-right: 0; }
  .measure-card h3 { margin-top: 30px; font-size: 20px; }
  .measure-state { font-size: 11px; }
  .measure-toggle { font-size: 11px; }
  .diagnostic-visual { min-height: 380px; order: 2; }
  .diagnostic-copy { order: 1; }
  .diagnostic-copy .display-heading { font-size: clamp(40px, 11vw, 55px); }
  .stage-head { align-items: flex-start; flex-direction: column; gap: 2px; }
  .stage-head h3 { font-size: 16px; }
  .studio-content { gap: 34px; }
  .studio-copy .display-heading { font-size: clamp(42px, 11vw, 58px); }
  .studio-disclaimer { grid-column: 1; }
  .fit-checker { padding: 23px 20px; }
  .fit-capability-grid { grid-template-columns: 1fr; }
  .faq-layout > div:first-child .display-heading { margin-bottom: 0; }
  .faq-item h3 button { font-size: 17px; }
  .value-grid { grid-template-columns: 1fr; }
  .value-card { min-height: auto; padding: 22px 20px 25px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .value-card:last-child { border-bottom: 0; }
  .value-focus { margin-top: 22px; }
  .comparison-row { grid-template-columns: 1fr 1fr; gap: 12px; padding-inline: 3px; }
  .comparison-row > strong { grid-column: 1 / -1; }
  .comparison-labels { grid-template-columns: 1fr 1fr; }
  .comparison-labels > span:first-child { display: none; }
  .comparison-row > p { font-size: 14px; }
  .comparison-labels { font-size: 12px; }
  .site-footer { grid-template-columns: 1fr 1fr; gap: 35px 9%; padding-block: 44px 28px; }
  .footer-main, .footer-bottom { grid-column: 1 / -1; }
  .footer-position { max-width: 450px; font-size: 20px; }
  .footer-meta { align-items: flex-start; flex-direction: column; }
  .copyright-line { flex-wrap: wrap; font-size: 12px; letter-spacing: .02em; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .section-heading, .measure-card, .stage-item, .capability-item, .faq-item { opacity: 1; transform: none; }
}