/* Sunofla static site styles — adapted from the template theme.css (light theme only) */
:root {
  color-scheme: light;
  --bg: #f7f9fc;
  --surface: #ffffff;
  --text: #10243e;
  --dim: #52657b;
  --border: #d7e0e8;
  --accent: #1769aa;
  --radius: 8px;
  --navy: #10243e;
  --white: #f8fafc;
  --blue: #1769aa;
  --shadow: 0 20px 50px rgba(16, 36, 62, 0.12);
  --shadow-soft: 0 10px 30px rgba(16, 36, 62, 0.07);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: "Avenir Next", "IBM Plex Sans", "Segoe UI", system-ui, sans-serif; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
.app { min-height: 100vh; background: var(--bg); }
.shell { width: min(1160px, calc(100% - 36px)); margin-inline: auto; }

.topbar { position: sticky; top: 0; z-index: 30; min-height: 64px; display: flex; align-items: center; justify-content: center; padding: 8px max(18px, env(safe-area-inset-left)); background: rgba(247, 249, 252, .95); border-bottom: 1px solid var(--border); backdrop-filter: blur(14px); }
.nav { display: flex; align-items: center; gap: 3px; }
.nav a, .nav button, .topbar .menu-button { appearance: none; border: 0; background: transparent; padding: 10px 12px; border-radius: 5px; font-weight: 680; font-size: .88rem; cursor: pointer; text-decoration: none; color: var(--text); }
.nav a:hover, .nav a.active, .nav button:hover, .nav button.active { background: rgba(23, 105, 170, .1); color: var(--accent); }
.nav .order-link { color: var(--white); background: var(--blue); margin-left: 8px; }
.nav .order-link:hover, .nav .order-link.active { color: var(--white); background: var(--blue); filter: brightness(1.08); }
.menu-button, .mobile-order-link { display: none; }

.hero { display: grid; grid-template-columns: 1.03fr .97fr; gap: 58px; align-items: center; padding-block: 70px 48px; min-height: 650px; }
.hero-copy h1 { margin: 17px 0 25px; max-width: 710px; font-size: clamp(3.4rem, 7vw, 6.1rem); line-height: .93; letter-spacing: -.06em; font-weight: 760; }
.lead, .page-intro { color: var(--dim); font-size: 1.14rem; line-height: 1.7; max-width: 760px; }
.eyebrow { margin: 0 0 12px; color: var(--accent); text-transform: uppercase; letter-spacing: .09em; font-size: .74rem; font-weight: 780; }
.button-row { display: flex; gap: 11px; flex-wrap: wrap; margin-top: 28px; }
.button { border: 1px solid transparent; min-height: 48px; padding: 0 20px; border-radius: 5px; font-weight: 730; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; transition: filter .18s ease, box-shadow .18s ease, transform .18s ease; }
.button:disabled { opacity: .58; cursor: wait; }
.button.primary { background: var(--blue); color: var(--white); }
.button.secondary { border-color: var(--border); background: var(--surface); color: var(--text); }
.button:hover:not(:disabled) { filter: brightness(1.04); box-shadow: 0 7px 18px rgba(16,36,62,.12); transform: translateY(-1px); }
.button:focus-visible, .nav a:focus-visible, .journey-action:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.full-button { width: 100%; }
.text-button { border: 0; background: transparent; color: var(--accent); text-decoration: underline; font-weight: 700; padding: 12px 0; cursor: pointer; }
.hero-panel { position: relative; min-height: 520px; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); background: var(--navy); }
.hero-panel img { width: 100%; height: 520px; object-fit: cover; }
.hero-caption { position: absolute; right: 20px; bottom: 20px; left: 20px; display: grid; gap: 5px; background: rgba(16, 36, 62, .94); color: var(--white); padding: 21px 23px; border-top: 3px solid var(--blue); }
.hero-caption span { color: #c7d4df; font-size: .85rem; }
.hero-caption strong { font-size: 1.18rem; }
.trust-strip { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.trust-strip span { padding: 20px; text-align: center; font-size: .9rem; font-weight: 700; border-right: 1px solid var(--border); }
.trust-strip span:last-child { border-right: 0; }

.section { padding-block: 90px; }
.surface-band { background: var(--surface); }
.section-heading { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: 56px; margin-bottom: 42px; }
.section-heading h2, .page h1 { margin: 0; font-size: clamp(2.45rem, 5.2vw, 4.9rem); line-height: .98; letter-spacing: -.047em; text-wrap: balance; }
.section-heading > p { margin: 0; color: var(--dim); font-size: 1.08rem; line-height: 1.7; }
.problem-grid, .industry-grid, .care-grid, .values-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--text); }
.problem-grid article, .industry-grid article, .care-grid article, .values-grid article { padding: 28px; border-right: 1px solid var(--border); }
.problem-grid article:last-child, .industry-grid article:last-child, .care-grid article:last-child, .values-grid article:last-child { border-right: 0; }
.problem-grid span { color: var(--accent); font-weight: 800; }
.problem-grid.expanded { grid-template-columns: repeat(5, 1fr); }
.problem-grid.expanded article:nth-child(3) { border-right: 1px solid var(--border); }
.problem-grid h3, .industry-grid h3, .care-grid h3, .values-grid h3 { font-size: 1.35rem; line-height: 1.25; margin: 18px 0 10px; }
.problem-grid p, .industry-grid p:not(.eyebrow), .care-grid p, .values-grid p { color: var(--dim); line-height: 1.65; }
.solution-stack { display: grid; gap: 22px; }
.solution-row { min-height: 380px; display: grid; grid-template-columns: .92fr 1.08fr; background: var(--bg); border: 1px solid var(--border); }
.solution-row:nth-child(even) img { order: 2; }
.solution-row img { width: 100%; height: 100%; min-height: 380px; object-fit: cover; }
.solution-row > div { padding: 42px; align-self: center; }
.solution-number { color: var(--accent); font-weight: 800; }
.solution-row h3 { margin: 14px 0 12px; font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1.06; letter-spacing: -.035em; }
.solution-row p { color: var(--dim); line-height: 1.65; font-size: 1.04rem; }
.plain-list { list-style: none; padding: 0; }
.plain-list li { position: relative; padding: 8px 0 8px 18px; }
.plain-list li::before { content: "/"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }
.center-action { display: flex; justify-content: center; margin-top: 34px; }

.assurance-band { background: var(--navy); color: var(--white); }
.inverse > p { color: #c2cfdb; }
.roadmap-band { padding-block: 96px; background: rgba(23, 105, 170, .04); border-block: 1px solid var(--border); }
.roadmap-stack { display: grid; gap: 24px; }
.process-panel { padding: 42px 34px 30px; background: var(--surface); border: 1px solid var(--border); border-top: 4px solid var(--accent); box-shadow: var(--shadow-soft); }
.process-panel .section-heading { margin-bottom: 34px; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--text); }
.process-grid.five { grid-template-columns: repeat(5, 1fr); }
.process-grid article { padding: 27px 22px 18px 0; border-right: 1px solid var(--border); margin-right: 22px; }
.process-grid article:last-child { border-right: 0; margin-right: 0; }
.process-grid span, .assurance-list article > span { color: var(--accent); font-weight: 780; }
.process-grid h3 { font-size: 1.4rem; margin: 20px 0 8px; }
.process-grid p { color: var(--dim); line-height: 1.65; }
.assurance-list p { color: #c2cfdb; line-height: 1.65; }
.project-list { border-top: 2px solid var(--text); }
.project-list article { display: grid; grid-template-columns: 120px 1fr 1fr; gap: 34px; padding: 28px 0; border-bottom: 1px solid var(--border); align-items: start; }
.project-list span { color: var(--accent); font-weight: 780; }
.project-list h3, .project-list p { margin: 0; }
.project-list h3 { font-size: 1.3rem; line-height: 1.35; }
.project-list p { color: var(--dim); line-height: 1.65; }
.assurance-list { border-top: 2px solid var(--white); }
.assurance-list article { display: grid; grid-template-columns: 65px .8fr 1.2fr; gap: 24px; padding: 25px 0; border-bottom: 1px solid rgba(248,250,252,.2); }
.assurance-list h3, .assurance-list p { margin: 0; }
.final-cta { text-align: center; max-width: 930px; }
.final-cta h2 { margin: 0 auto 18px; font-size: clamp(2.5rem, 5vw, 4.8rem); line-height: 1; letter-spacing: -.045em; }
.final-cta > p:not(.eyebrow) { color: var(--dim); max-width: 700px; margin: 0 auto 26px; line-height: 1.7; }

.page { padding-block: 74px 100px; }
.page > h1 { max-width: 980px; }
.page-intro { margin: 24px 0 58px; }
.page-promo { position: relative; min-height: 520px; margin: 0 0 88px; background: var(--navy); color: var(--white); overflow: hidden; }
.page-promo img { width: 100%; height: 520px; object-fit: cover; }
.page-promo > div { position: absolute; right: 0; bottom: 0; width: min(570px, 68%); padding: 30px 34px; background: rgba(16,36,62,.95); border-top: 3px solid var(--blue); }
.page-promo h2 { margin: 0 0 12px; font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1; letter-spacing: -.035em; }
.page-promo p:not(.eyebrow) { margin: 0; color: #c2cfdb; line-height: 1.65; }
.feature-split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 54px; margin-top: 34px; }
.feature-split h2 { font-size: clamp(2rem, 4vw, 3.7rem); line-height: 1.02; letter-spacing: -.035em; }
.feature-split p { color: var(--dim); line-height: 1.7; }
.feature-image { width: 100%; min-height: 450px; max-height: 560px; object-fit: cover; background: var(--navy); border-radius: var(--radius); }
.feature-image.contain { object-fit: contain; padding: 28px; }
.subsection { margin-top: 96px; }
.tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 16px; }
.tier-grid article { min-height: 540px; padding: 30px; background: var(--surface); border-top: 3px solid var(--border); display: flex; flex-direction: column; }
.tier-grid article.recommended { background: var(--navy); color: var(--white); border-top-color: var(--accent); }
.tier-grid article.recommended p { color: #c2cfdb; }
.tier-grid h3 { margin: 18px 0 12px; font-size: 1.55rem; line-height: 1.2; }
.tier-grid p { color: var(--dim); line-height: 1.65; }
.tier-grid .plain-list { margin-bottom: 24px; }
.tier-grid .button { margin-top: auto; align-self: start; }
.tier-label { color: var(--accent); text-transform: uppercase; letter-spacing: .06em; font-size: .72rem; font-weight: 800; }
.workflow-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--text); }
.workflow-grid article { padding: 28px; border-right: 1px solid var(--border); }
.workflow-grid article:last-child { border-right: 0; }
.workflow-grid span { color: var(--accent); font-weight: 800; }
.workflow-grid h3 { margin: 18px 0 10px; font-size: 1.35rem; }
.workflow-grid p { color: var(--dim); line-height: 1.65; }
.workflow-grid strong { font-size: .82rem; color: var(--text); }
.boundary-block { background: var(--navy); color: var(--white); padding: 36px; display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; }
.boundary-block h2 { font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1; margin: 0; }
.boundary-block > p { color: #c2cfdb; line-height: 1.7; margin: 0; }
.care-grid strong { display: block; border-top: 1px solid var(--border); padding-top: 16px; }
.industry-list, .delivery-list { border-top: 2px solid var(--text); }
.industry-list article { display: grid; grid-template-columns: 70px .8fr 1.2fr; gap: 28px; padding: 30px 0; border-bottom: 1px solid var(--border); }
.industry-list span, .delivery-list > article > span { color: var(--accent); font-weight: 780; }
.industry-list h2, .industry-list p { margin: 0; }
.industry-list h2 { font-size: 1.35rem; line-height: 1.25; }
.industry-list p { color: var(--dim); line-height: 1.65; }
.fit-panel { margin-top: 70px; padding: 38px; background: var(--navy); color: var(--white); display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.fit-panel h2 { font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.02; margin: 0; }
.fit-panel p { color: #c2cfdb; line-height: 1.7; }
.delivery-list > article { display: grid; grid-template-columns: 100px 1fr; gap: 28px; padding: 36px 0; border-bottom: 1px solid var(--border); }
.delivery-list h2 { margin: 0 0 10px; font-size: clamp(1.8rem, 4vw, 3.4rem); line-height: 1; }
.delivery-list p:not(.eyebrow) { color: var(--dim); line-height: 1.7; max-width: 780px; }
.pathway { margin-top: 74px; background: var(--surface); border-top: 4px solid var(--accent); padding: 38px; }
.pathway h2 { font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.05; margin: 0 0 16px; }
.pathway > p:not(.eyebrow) { color: var(--dim); line-height: 1.7; }
.pathway .button { margin-top: 12px; }

.order-page > h1 { max-width: 960px; }
.request-heading { margin: 0 0 30px; padding-top: 76px; border-top: 1px solid var(--border); }
.request-heading h2 { margin: 0 0 12px; font-size: clamp(2rem, 4vw, 3.7rem); line-height: 1; letter-spacing: -.035em; }
.request-heading > p:not(.eyebrow) { color: var(--dim); line-height: 1.65; }
.order-layout, .order-review { display: grid; grid-template-columns: 1.35fr .65fr; gap: 30px; align-items: start; }
.order-form, .tech-form, .review-copy { background: var(--surface); padding: 32px; border-top: 4px solid var(--accent); box-shadow: var(--shadow); }
.step-title { display: grid; grid-template-columns: 44px 1fr; gap: 14px; margin-bottom: 22px; }
.step-title:not(:first-child) { margin-top: 42px; }
.step-title > span { color: var(--accent); font-weight: 800; }
.step-title h2, .step-title p { margin: 0; }
.step-title h2 { font-size: 1.3rem; }
.step-title p { color: var(--dim); font-size: .92rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid label, fieldset { display: grid; gap: 7px; font-size: .9rem; font-weight: 700; }
.form-grid .wide, fieldset.wide { grid-column: 1 / -1; }
input, select, textarea { width: 100%; border: 1px solid var(--border); border-radius: 5px; background: var(--bg); color: var(--text); padding: 12px 13px; }
textarea { min-height: 125px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
.consent-note { margin: 25px 0 18px; padding: 17px; background: rgba(23, 105, 170, .08); }
.consent-note p { margin: 5px 0 0; color: var(--dim); }
.estimate-card { position: sticky; top: 82px; background: var(--navy); color: var(--white); padding: 28px; border-radius: var(--radius); }
.estimate-price { border-bottom: 1px solid rgba(248,250,252,.2); padding-bottom: 22px; }
.estimate-price strong { display: block; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -.05em; }
.estimate-price span, .estimate-card dt, .estimate-note { color: #c2cfdb; }
.estimate-card dl { margin: 0; }
.estimate-card dl div { display: flex; justify-content: space-between; gap: 18px; padding: 14px 0; border-bottom: 1px solid rgba(248,250,252,.16); }
.estimate-card dd { margin: 0; text-align: right; font-weight: 750; }
.estimate-note { font-size: .83rem; line-height: 1.55; margin: 18px 0 0; }
.form-success { display: none; margin-top: 18px; padding: 18px; background: rgba(23, 105, 170, .1); border-top: 3px solid var(--accent); }
.form-success p { margin: 6px 0 0; color: var(--dim); line-height: 1.6; }
.form-error { display: none; margin-top: 18px; padding: 18px; background: #fdf0f0; border-top: 3px solid #b42318; color: #b42318; font-weight: 650; }

footer { background: var(--navy); color: var(--white); padding: 52px 0 max(26px, env(safe-area-inset-bottom)); }
.footer-grid { display: grid; grid-template-columns: 1.1fr .7fr 1.2fr; gap: 40px; align-items: start; }
.footer-grid strong { font-size: 1.7rem; letter-spacing: .08em; }
.footer-grid p { color: #c2cfdb; }
.footer-nav, .footer-secondary { display: grid; gap: 8px; justify-items: start; }
.footer-grid a { border: 0; background: transparent; color: #c2cfdb; padding: 4px 0; cursor: pointer; text-align: left; text-decoration: none; }
.footer-grid a:hover { color: var(--white); }
.image-sources { margin-top: 30px; color: #8598aa; font-size: .72rem; }

/* Visual problem-to-solution map */
.pain-solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 2px solid var(--text); border-bottom: 1px solid var(--border); }
.pain-solution { padding: 26px 24px 28px; border-right: 1px solid var(--border); }
.pain-solution:last-child { border-right: 0; }
.pain-visual { min-height: 88px; display: flex; align-items: center; gap: 12px; }
.pain-icon, .solution-mark { width: 56px; height: 56px; display: grid; place-items: center; border: 1px solid var(--border); background: var(--surface); }
.pain-icon svg, .solution-mark svg, .diagram-node svg { width: 31px; height: 31px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.pain-icon { color: var(--dim); }
.solution-mark { background: var(--navy); color: #61a8df; border-color: var(--navy); }
.flow-arrow { color: var(--accent); font-size: 1.5rem; font-weight: 800; }
.pain-label { margin: 16px 0 8px; color: var(--dim); text-transform: uppercase; letter-spacing: .08em; font-size: .68rem; font-weight: 800; }
.pain-solution h3 { margin: 0 0 20px; min-height: 3.1em; font-size: 1.23rem; line-height: 1.25; }
.solution-copy { display: grid; gap: 5px; padding-top: 18px; border-top: 1px solid var(--border); }
.solution-copy span { color: var(--accent); text-transform: uppercase; letter-spacing: .07em; font-size: .68rem; font-weight: 800; }
.solution-copy strong { font-size: 1rem; }
.solution-copy small { color: var(--dim); line-height: 1.45; }
.control-flow { margin-top: 26px; padding: 22px; display: grid; grid-template-columns: repeat(7, auto); justify-content: center; align-items: center; gap: 18px; background: var(--navy); color: var(--white); }
.control-flow > span { color: #61a8df; font-size: 1.35rem; }
.control-flow .diagram-node { min-width: 130px; }

/* Clickable architecture explanations */
.visual-tiers { gap: 14px; }
.tier-grid.visual-tiers article { min-height: 760px; padding: 26px; }
.tier-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.tier-number { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--dim); font-weight: 800; }
.recommended .tier-number { color: #c2cfdb; }
.tier-grid .tier-outcome { min-height: 5.3em; margin: 0 0 20px; }
.architecture-diagram { min-height: 205px; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 19px 10px; background: rgba(23, 105, 170, .06); border-block: 1px solid var(--border); }
.recommended .architecture-diagram { background: #0c1d31; border-color: rgba(248,250,252,.2); }
.diagram-node { min-width: 72px; display: grid; justify-items: center; gap: 7px; text-align: center; }
.diagram-node svg { width: 34px; height: 34px; color: var(--accent); }
.recommended .diagram-node svg { color: #61a8df; }
.diagram-node strong { max-width: 98px; font-size: .78rem; line-height: 1.15; }
.diagram-node small { max-width: 100px; color: var(--dim); font-size: .63rem; line-height: 1.25; }
.recommended .diagram-node small { color: #9fb1c2; }
.diagram-line { color: var(--accent); font-weight: 800; }
.diagram-stack { display: grid; gap: 12px; }
.diagram-stack .diagram-node { padding: 8px 5px; border: 1px solid var(--border); background: var(--surface); }
.recommended .diagram-stack .diagram-node { background: var(--navy); border-color: rgba(248,250,252,.2); }
.best-for { display: grid; gap: 4px; padding: 18px 0; }
.best-for strong { color: var(--accent); text-transform: uppercase; letter-spacing: .07em; font-size: .68rem; }
.best-for span { color: var(--dim); font-size: .88rem; line-height: 1.48; }
.recommended .best-for span { color: #c2cfdb; }
.visual-tiers details { margin-bottom: 20px; border-block: 1px solid var(--border); }
.recommended details { border-color: rgba(248,250,252,.25); }
.visual-tiers summary { position: relative; padding: 15px 28px 15px 0; list-style: none; cursor: pointer; color: var(--accent); font-size: .88rem; font-weight: 800; }
.visual-tiers summary::-webkit-details-marker { display: none; }
.visual-tiers summary::after { content: "+"; position: absolute; right: 2px; font-size: 1.25rem; line-height: 1; }
.visual-tiers details[open] summary::after { content: "−"; }
.config-panel { padding: 4px 0 17px; display: grid; gap: 0; }
.config-panel > div { display: grid; grid-template-columns: 86px 1fr; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border); }
.recommended .config-panel > div { border-color: rgba(248,250,252,.16); }
.config-panel span { color: var(--dim); font-size: .75rem; }
.recommended .config-panel span { color: #9fb1c2; }
.config-panel strong { font-size: .78rem; }
.config-panel p { margin: 12px 0 0; font-size: .8rem; }
.tier-compare { margin-top: 18px; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--border); background: var(--surface); }
.tier-compare > div { padding: 17px 20px; display: grid; gap: 4px; border-right: 1px solid var(--border); }
.tier-compare > div:last-child { border-right: 0; }
.tier-compare .featured { background: rgba(23, 105, 170, .09); }
.tier-compare span { color: var(--accent); text-transform: uppercase; letter-spacing: .07em; font-size: .65rem; font-weight: 800; }
.tier-compare small { color: var(--dim); }

/* Conversion path: intent triage, self-planning, predictable engagement */
.journey-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--text); border-bottom: 1px solid var(--border); }
.journey-card { min-height: 320px; padding: 28px; display: flex; flex-direction: column; border-right: 1px solid var(--border); }
.journey-card:last-child { border-right: 0; }
.journey-card h3 { margin: 10px 0 12px; font-size: 1.45rem; line-height: 1.2; }
.journey-card > p:not(.eyebrow) { color: var(--dim); line-height: 1.65; }
a.journey-action { margin-top: auto; padding: 16px 0 3px; display: flex; align-items: center; justify-content: space-between; border: 0; border-top: 1px solid var(--border); background: transparent; color: var(--accent); font-weight: 780; cursor: pointer; text-align: left; text-decoration: none; }
.journey-action span { font-size: 1.25rem; }
.downtime-tool { margin-top: 50px; display: grid; grid-template-columns: 1.3fr .7fr; background: var(--surface); border-top: 4px solid var(--accent); box-shadow: var(--shadow); }
.downtime-copy { padding: 36px; }
.downtime-copy h2 { margin: 0 0 13px; font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.02; letter-spacing: -.04em; }
.downtime-copy > p { max-width: 700px; color: var(--dim); line-height: 1.65; }
.downtime-copy > small { display: block; margin-top: 15px; color: var(--dim); line-height: 1.5; }
.downtime-form { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 24px; }
.downtime-form label { display: grid; gap: 7px; color: var(--dim); font-size: .78rem; font-weight: 750; }
.downtime-form input { background: var(--bg); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1.1rem; }
.downtime-result { padding: 36px; display: flex; flex-direction: column; justify-content: center; background: var(--navy); color: var(--white); }
.downtime-result > span { color: #c2cfdb; font-size: .85rem; }
.downtime-result > strong { margin: 8px 0 6px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: clamp(2.7rem, 6vw, 4.7rem); line-height: 1; letter-spacing: -.06em; }
.downtime-result > p { margin: 0 0 24px; color: #c2cfdb; font-size: .82rem; }
.downtime-result .button { align-self: start; }
.engagement-band { background: rgba(23, 105, 170, .06); }
.engagement-grid { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--surface); border-top: 2px solid var(--text); }
.engagement-grid article { min-height: 300px; padding: 29px; display: flex; flex-direction: column; border-right: 1px solid var(--border); }
.engagement-grid article:last-child { border-right: 0; }
.engagement-grid span { color: var(--accent); text-transform: uppercase; letter-spacing: .08em; font-size: .7rem; font-weight: 800; }
.engagement-grid h3 { margin: 18px 0 10px; font-size: 1.45rem; }
.engagement-grid p { color: var(--dim); line-height: 1.65; }
.engagement-grid strong { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--border); font-size: .84rem; line-height: 1.45; }

/* Hand-drawn explainer stories */
.concern-section { margin-top: 74px; padding-top: 68px; border-top: 1px solid var(--border); }
.concern-comics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.concern-comic { min-height: 238px; display: grid; grid-template-columns: 1fr 34px 1fr; align-items: stretch; background: var(--surface); border: 1px solid var(--border); }
.comic-frame { position: relative; min-width: 0; padding: 22px 18px; display: flex; flex-direction: column; justify-content: center; }
.problem-frame { align-items: center; text-align: center; }
.problem-frame strong { margin-top: 9px; max-width: 205px; font-size: .92rem; line-height: 1.35; }
.answer-frame { background: rgba(23, 105, 170, .07); }
.answer-frame strong { margin: 11px 0 8px; font-size: .98rem; line-height: 1.35; }
.answer-frame small { color: var(--dim); line-height: 1.45; }
.comic-label { position: absolute; top: 12px; left: 13px; color: var(--accent); text-transform: uppercase; letter-spacing: .08em; font-size: .62rem; font-weight: 800; }
.comic-arrow { display: grid; place-items: center; color: var(--white); background: var(--navy); font-size: 1.2rem; }
.sketch-person { width: 48px; height: 77px; overflow: visible; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.problem-frame .sketch-person { color: var(--text); animation: sketch-think 4.8s ease-in-out infinite; }
.thought-bubble { position: absolute; top: 34px; right: 24%; width: 29px; height: 25px; display: grid; place-items: center; border: 1.5px solid var(--accent); border-radius: 50%; color: var(--accent); font-weight: 800; animation: bubble-pop 4.8s ease-in-out infinite; }
.thought-bubble::after { content: ""; position: absolute; left: 2px; bottom: -7px; width: 7px; height: 7px; border: 1.5px solid var(--accent); border-radius: 50%; background: var(--surface); }
.answer-icon { width: 46px; height: 46px; display: grid; place-items: center; color: var(--accent); }
.answer-icon svg { width: 42px; height: 42px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 125; animation: line-draw 5.8s ease-in-out infinite; }
.comic-2 .problem-frame .sketch-person, .comic-2 .thought-bubble, .comic-2 .answer-icon svg { animation-delay: .6s; }
.comic-3 .problem-frame .sketch-person, .comic-3 .thought-bubble, .comic-3 .answer-icon svg { animation-delay: 1.2s; }
.comic-4 .problem-frame .sketch-person, .comic-4 .thought-bubble, .comic-4 .answer-icon svg { animation-delay: 1.8s; }

.build-story { margin: 0; padding: 42px 34px 30px; color: var(--white); background: var(--navy); border: 1px solid var(--border); border-top: 4px solid #61a8df; box-shadow: var(--shadow-soft); overflow: hidden; }
.build-story-copy { display: grid; grid-template-columns: 1.05fr .95fr; gap: 46px; align-items: end; margin-bottom: 34px; }
.build-story-copy h2 { margin: 0; font-size: clamp(2rem, 4.4vw, 3.9rem); line-height: 1; letter-spacing: -.04em; }
.build-story-copy > p { margin: 0; color: #c2cfdb; line-height: 1.65; }
.build-animation { display: grid; grid-template-columns: 1fr; align-items: stretch; }
.build-stage { position: relative; min-width: 0; min-height: 250px; padding: 18px 20px; display: grid; grid-template-columns: 190px minmax(0, 1fr) 235px; align-items: center; gap: 22px; border: 1px solid rgba(248,250,252,.22); background: rgba(248,250,252,.035); }
.stage-heading { display: flex; gap: 12px; align-items: start; flex-wrap: wrap; }
.stage-heading > p { flex: 1 1 100%; margin: 2px 0 0; color: #c2cfdb; font-size: .76rem; line-height: 1.55; }
.stage-heading > p b { color: var(--white); }
.stage-heading > div { display: grid; gap: 3px; }
.stage-heading strong { font-size: .98rem; line-height: 1.2; }
.stage-heading small { color: #9fb1c2; font-size: .72rem; }
.stage-index { color: #61a8df; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 800; }
.build-stage > p { margin: 0; color: #c2cfdb; font-size: .76rem; line-height: 1.5; }
.build-stage > p b { color: var(--white); }
.hardware-topology { min-width: 0; display: flex; align-items: center; justify-content: center; padding: 14px 4px; border-block: 1px dashed rgba(248,250,252,.25); }
.hardware-node { position: relative; min-width: 82px; display: grid; justify-items: center; gap: 5px; text-align: center; color: #61a8df; animation: hardware-arrive 11s ease-in-out infinite both; }
.hardware-node svg { width: 43px; height: 43px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 8px rgba(97,168,223,.16)); }
.hardware-node strong { max-width: 94px; color: var(--white); font-size: .69rem; line-height: 1.18; }
.hardware-node small { max-width: 92px; color: #9fb1c2; font-size: .58rem; line-height: 1.2; }
.hardware-node.compact { min-width: 52px; }
.hardware-node.compact svg { width: 31px; height: 31px; }
.hardware-node.compact strong { max-width: 70px; font-size: .59rem; }
.hardware-node.compact small { max-width: 72px; font-size: .53rem; }
.topology-line { position: relative; flex: 1 1 22px; min-width: 17px; max-width: 42px; height: 20px; }
.topology-line::before, .topology-line::after { content: ""; position: absolute; top: 50%; }
.topology-line::before { left: 0; right: 4px; height: 1.5px; background: #61a8df; transform: scaleX(0); transform-origin: left; animation: topology-draw 11s ease-in-out infinite both; }
.topology-line::after { right: 0; width: 7px; height: 7px; border-top: 1.5px solid #61a8df; border-right: 1.5px solid #61a8df; transform: translateY(-45%) rotate(45deg); opacity: 0; animation: topology-arrow 11s ease-in-out infinite both; }
.topology-line i { position: absolute; top: calc(50% - 2px); left: 0; width: 5px; height: 5px; border-radius: 50%; background: #bde3ff; box-shadow: 0 0 9px #61a8df; opacity: 0; animation: data-packet 11s linear infinite both; }
.client-bank, .core-bank, .protection-bank { display: grid; gap: 7px; }
.client-bank { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.client-bank .hardware-node:last-child:nth-child(odd) { grid-column: 1 / -1; }
.client-bank.dense { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 5px; }
.core-bank, .protection-bank { padding: 7px 5px; border: 1px solid rgba(248,250,252,.18); background: rgba(248,250,252,.035); }
.stage-one .hardware-node { animation-delay: 0s; }
.stage-one .topology-line::before, .stage-one .topology-line::after, .stage-one .topology-line i { animation-delay: .6s; }
.stage-two .hardware-node { animation-delay: 2.5s; }
.stage-two .topology-line::before, .stage-two .topology-line::after, .stage-two .topology-line i { animation-delay: 3.1s; }
.stage-three .hardware-node { animation-delay: 5.4s; }
.stage-three .topology-line::before, .stage-three .topology-line::after, .stage-three .topology-line i { animation-delay: 6s; }
.build-connector { position: relative; min-height: 38px; display: grid; place-items: center; color: #61a8df; font-size: 1.35rem; overflow: hidden; }
.build-connector span { position: relative; padding: 0; transform: rotate(90deg); }
.story-legend { display: flex; justify-content: center; gap: 28px; flex-wrap: wrap; padding-top: 25px; color: #c2cfdb; font-size: .8rem; }
.story-legend span { display: flex; align-items: center; gap: 8px; }
.pulse-dot { width: 7px; height: 7px; display: inline-block; border-radius: 50%; background: #61a8df; animation: dot-pulse 2.4s ease-in-out infinite; }
.story-legend span:nth-child(2) .pulse-dot { animation-delay: .4s; }
.story-legend span:nth-child(3) .pulse-dot { animation-delay: .8s; }

@keyframes sketch-think { 0%, 74%, 100% { transform: translateY(0) rotate(0); } 82% { transform: translateY(-3px) rotate(-2deg); } 90% { transform: translateY(0) rotate(2deg); } }
@keyframes bubble-pop { 0%, 72%, 100% { opacity: .45; transform: scale(.86); } 80%, 92% { opacity: 1; transform: scale(1); } }
@keyframes line-draw { 0%, 10% { stroke-dashoffset: 125; opacity: .35; } 34%, 82% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 0; opacity: .5; } }
@keyframes hardware-arrive { 0%, 8% { opacity: .18; transform: translateY(8px) scale(.94); } 17%, 88% { opacity: 1; transform: translateY(0) scale(1); } 100% { opacity: .7; transform: translateY(0) scale(1); } }
@keyframes topology-draw { 0%, 10% { transform: scaleX(0); opacity: .2; } 21%, 88% { transform: scaleX(1); opacity: 1; } 100% { transform: scaleX(1); opacity: .6; } }
@keyframes topology-arrow { 0%, 18% { opacity: 0; } 22%, 88% { opacity: 1; } 100% { opacity: .6; } }
@keyframes data-packet { 0%, 20% { left: 0; opacity: 0; } 23% { opacity: 1; } 42% { left: calc(100% - 7px); opacity: 1; } 46%, 100% { left: calc(100% - 7px); opacity: 0; } }
@keyframes dot-pulse { 0%, 100% { opacity: .45; transform: scale(.7); } 50% { opacity: 1; transform: scale(1.25); } }

@media (max-width: 900px) {
  .hero, .section-heading, .feature-split, .order-layout, .order-review, .fit-panel { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .problem-grid, .problem-grid.expanded, .industry-grid, .care-grid, .values-grid, .tier-grid, .workflow-grid, .journey-grid, .engagement-grid { grid-template-columns: 1fr; }
  .problem-grid article, .problem-grid.expanded article:nth-child(3), .industry-grid article, .care-grid article, .values-grid article, .workflow-grid article, .journey-card, .engagement-grid article { border-right: 0; border-bottom: 1px solid var(--border); }
  .journey-card, .engagement-grid article { min-height: 0; }
  .downtime-tool { grid-template-columns: 1fr; }
  .pain-solution-grid { grid-template-columns: 1fr 1fr; }
  .pain-solution:nth-child(2) { border-right: 0; }
  .pain-solution:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .control-flow { grid-template-columns: 1fr auto 1fr; }
  .control-flow > :nth-child(4) { display: none; }
  .control-flow > :nth-child(n+5) { grid-row: 2; }
  .control-flow > :nth-child(5) { grid-column: 3; }
  .control-flow > :nth-child(6) { grid-column: 2; }
  .control-flow > :nth-child(7) { grid-column: 1; }
  .tier-grid.visual-tiers article { min-height: 0; }
  .tier-grid .tier-outcome { min-height: 0; }
  .process-grid, .process-grid.five { grid-template-columns: 1fr 1fr; }
  .question-grid { grid-template-columns: 1fr 1fr; }
  .assessment-steps { grid-template-columns: repeat(3, 1fr); }
  .assessment-steps article:nth-child(3) { border-right: 0; }
  .assessment-steps article:nth-child(-n+3) { border-bottom: 1px solid rgba(248,250,252,.18); }
  .solution-row { grid-template-columns: 1fr; }
  .solution-row:nth-child(even) img { order: 0; }
  .tier-grid article { min-height: 0; }
  .estimate-card { position: static; }
  .concern-comics { grid-template-columns: 1fr; }
  .build-story-copy { grid-template-columns: 1fr; gap: 14px; }
  .build-animation { grid-template-columns: 1fr; }
  .build-stage { grid-template-columns: 1fr; min-height: 0; }
  .stage-heading { min-height: 0; }
  .hardware-topology { min-height: 210px; }
  .build-connector { min-height: 38px; }
  .build-connector span { padding: 0; transform: rotate(90deg); }
}

@media (max-width: 720px) {
  .shell { width: min(100% - 28px, 1160px); }
  .topbar { justify-content: flex-end; gap: 8px; }
  .menu-button { display: block; }
  .mobile-order-link { display: inline-flex; align-items: center; min-height: 40px; padding: 0 13px; border: 0; border-radius: 5px; background: var(--blue); color: var(--white); font-size: .78rem; font-weight: 760; text-decoration: none; }
  .nav { display: none; position: absolute; top: 64px; left: 0; right: 0; padding: 12px 14px 18px; background: var(--surface); border-bottom: 1px solid var(--border); }
  .nav.open { display: grid; }
  .nav a { text-align: left; }
  .nav .order-link { margin-left: 0; text-align: center; }
  .hero { padding-block: 48px 38px; gap: 30px; }
  .hero-copy h1 { font-size: clamp(3.25rem, 16vw, 4.8rem); }
  .hero-panel, .hero-panel img { min-height: 390px; height: 390px; }
  .page-promo, .page-promo img { min-height: 420px; height: 420px; }
  .page-promo > div { width: calc(100% - 24px); padding: 24px 22px; }
  .compact-heading { grid-template-columns: 1fr; gap: 8px; }
  .question-grid, .assessment-steps { grid-template-columns: 1fr; }
  .question-grid article, .assessment-steps article, .assessment-steps article:nth-child(3) { border-right: 0; border-bottom: 1px solid var(--border); }
  .pain-solution-grid { grid-template-columns: 1fr; }
  .pain-solution, .pain-solution:nth-child(2) { border-right: 0; border-bottom: 1px solid var(--border); }
  .pain-solution h3 { min-height: 0; }
  .control-flow { grid-template-columns: 1fr; gap: 8px; }
  .control-flow > span { transform: rotate(90deg); justify-self: center; }
  .control-flow > :nth-child(4) { display: block; }
  .control-flow > :nth-child(n+5) { grid-row: auto; grid-column: auto; }
  .architecture-diagram { padding-inline: 5px; gap: 4px; }
  .diagram-node { min-width: 62px; }
  .diagram-node strong { font-size: .7rem; }
  .diagram-node small { font-size: .58rem; }
  .tier-compare { grid-template-columns: 1fr; }
  .tier-compare > div { border-right: 0; border-bottom: 1px solid var(--border); }
  .tier-compare > div:last-child { border-bottom: 0; }
  .assessment-steps article, .assessment-steps article:nth-child(3) { border-bottom-color: rgba(248,250,252,.18); }
  .deliverable-list article { grid-template-columns: 1fr; gap: 6px; }
  .trust-strip { grid-template-columns: 1fr; }
  .trust-strip span { border-right: 0; border-bottom: 1px solid var(--border); text-align: left; padding: 15px 0; }
  .trust-strip span:last-child { border-bottom: 0; }
  .section, .page { padding-block: 64px; }
  .section-heading { gap: 20px; }
  .solution-row img { min-height: 230px; height: 230px; }
  .solution-row > div { padding: 27px 22px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid article { border-right: 0; border-bottom: 1px solid var(--border); margin-right: 0; }
  .project-list article { grid-template-columns: 48px 1fr; gap: 12px; }
  .project-list p { grid-column: 2; }
  .assurance-list article, .industry-list article { grid-template-columns: 38px 1fr; gap: 12px; }
  .assurance-list article p, .industry-list article p { grid-column: 2; }
  .boundary-block { grid-template-columns: 1fr; gap: 20px; padding: 26px 22px; }
  .delivery-list > article { grid-template-columns: 52px 1fr; gap: 12px; }
  .pathway, .fit-panel { padding: 27px 22px; }
  .form-grid, .downtime-form { grid-template-columns: 1fr; }
  .downtime-copy, .downtime-result { padding: 27px 22px; }
  .form-grid .wide, fieldset.wide { grid-column: auto; }
  .order-form, .tech-form, .review-copy { padding: 24px 18px; }
  .check-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .button-row .button { width: 100%; }
  .concern-section { margin-top: 52px; padding-top: 48px; }
  .concern-comic { grid-template-columns: 1fr 28px 1fr; min-height: 230px; }
  .comic-frame { padding: 19px 12px; }
  .problem-frame strong, .answer-frame strong { font-size: .82rem; }
  .answer-frame small { font-size: .72rem; }
  .thought-bubble { right: 14%; }
  .roadmap-band { padding-block: 64px; }
  .roadmap-stack { gap: 16px; }
  .build-story { padding: 28px 18px 22px; }
  .process-panel { padding: 28px 18px 22px; }
  .build-stage { grid-template-rows: auto auto auto; padding: 17px 14px; }
  .hardware-topology { min-height: 0; flex-direction: column; gap: 5px; padding-block: 18px; }
  .topology-line { flex: none; width: 22px; min-width: 22px; height: 28px; }
  .topology-line::before { top: 0; bottom: 4px; left: calc(50% - .75px); right: auto; width: 1.5px; height: auto; transform: scaleY(0); transform-origin: top; animation-name: topology-draw-vertical; }
  .topology-line::after { top: auto; right: calc(50% - 3px); bottom: 1px; border-top: 0; border-right: 1.5px solid #61a8df; border-bottom: 1.5px solid #61a8df; transform: rotate(45deg); }
  .topology-line i { top: 0; left: calc(50% - 2px); animation-name: data-packet-vertical; }
  .client-bank { display: flex; flex-wrap: wrap; justify-content: center; }
  .client-bank .hardware-node:last-child:nth-child(odd) { grid-column: auto; }
  .core-bank, .protection-bank { grid-template-columns: repeat(2, 1fr); width: min(100%, 210px); }
  .story-legend { justify-content: flex-start; gap: 14px 20px; }
}

@keyframes topology-draw-vertical { 0%, 10% { transform: scaleY(0); opacity: .2; } 21%, 88% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: .6; } }
@keyframes data-packet-vertical { 0%, 20% { top: 0; opacity: 0; } 23% { opacity: 1; } 42% { top: calc(100% - 7px); opacity: 1; } 46%, 100% { top: calc(100% - 7px); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  .problem-frame .sketch-person, .thought-bubble, .answer-icon svg, .hardware-node, .topology-line::before, .topology-line::after, .topology-line i, .pulse-dot { animation: none; }
  .answer-icon svg { stroke-dashoffset: 0; }
  .hardware-node, .topology-line::after { opacity: 1; }
  .topology-line::before { transform: none; }
  html { scroll-behavior: auto; }
}

/* Hero: fullbleed Irvine office background */
.hero {
  position: relative;
  width: 100%;
  min-height: 760px;
  overflow: hidden;
  background-image: url("/assets/sunofla-ai-workspace-hero.webp");
  background-size: cover;
  background-position: center center;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    rgba(20, 36, 55, 0.97) 0%,
    rgba(20, 36, 55, 0.93) 30%,
    rgba(20, 36, 55, 0.72) 45%,
    rgba(20, 36, 55, 0.26) 64%,
    rgba(20, 36, 55, 0.00) 82%
  );
}
.hero-copy {
  position: relative;
  z-index: 2;
  width: min(590px, 43vw);
  margin-left: clamp(32px, 9.4vw, 192px);
  padding-top: clamp(112px, 14vh, 180px);
  padding-bottom: 110px;
}
.hero-copy .eyebrow.light { color: #7fd1c8; }
.hero h1 {
  max-width: 620px;
  font-size: clamp(58px, 5.1vw, 78px);
  line-height: 1.05;
  letter-spacing: -0.045em;
  color: #fff;
  margin: 0 0 24px;
}
.hero .lead.light { color: rgba(255,255,255,.85); font-size: 1.15rem; line-height: 1.6; }
.hero .hero-sub { color: rgba(255,255,255,.6); font-size: .95rem; margin-top: 28px; }
.hero .hero-tags { display: flex; gap: 24px; margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.15); }
.hero .hero-tags span { color: #7fd1c8; font-size: .8rem; font-weight: 700; letter-spacing: .08em; }
.button.secondary-light { display: inline-block; padding: 14px 28px; border: 1px solid rgba(255,255,255,.4); border-radius: 8px; color: #fff; text-decoration: none; font-weight: 600; }
.button.secondary-light:hover { background: rgba(255,255,255,.1); }
@media (max-width: 768px) {
  .hero { min-height: auto; background-position: 62% center; }
  .hero::before { background: linear-gradient(180deg, rgba(20,36,55,.96) 0%, rgba(20,36,55,.85) 45%, rgba(20,36,55,.55) 75%, rgba(20,36,55,.35) 100%); }
  .hero-copy { width: auto; margin-left: 0; padding: 96px 24px 72px; }
  .hero h1 { font-size: clamp(40px, 11vw, 58px); }
  .hero .hero-tags { flex-wrap: wrap; gap: 12px; }
  .hero .button-row { flex-direction: column; align-items: stretch; }
  .hero .button-row .button { text-align: center; }
}

/* Workspace video embed */
.workspace-video {
  width: min(960px, 100%);
  margin: 36px auto 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  background: var(--navy);
}
.workspace-video iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
.process-grid.four { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .process-grid.four { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .process-grid.four { grid-template-columns: 1fr; }
}

/* Deployment choices callout */
.deploy-note { background: var(--surface); border-left: 3px solid var(--accent); padding: 12px 16px; margin: 16px 0; border-radius: 0 8px 8px 0; }
.deploy-sub { color: var(--dim); font-size: .95rem; font-style: italic; }

/* Pilot video + steps side-by-side */
.pilot-video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; max-width: 1160px; margin: 0 auto; }
.pilot-video-left .workspace-video { margin: 0; }
.pilot-video-right .process-grid.four { grid-template-columns: 1fr 1fr; }
@media (max-width: 900px) {
  .pilot-video-grid { grid-template-columns: 1fr; }
  .pilot-video-right .process-grid.four { grid-template-columns: 1fr; }
}

/* Core Controls - new component (replaces comic frames) */
.core-controls-grid {
  width: min(100% - 48px, 1160px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.core-control-card {
  min-width: 0;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
}
.core-control-visual,
.core-control-visual svg {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}
.core-control-visual { margin-bottom: 16px; }
.cc-label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--accent);
}
.core-control-copy h3 { margin: 8px 0; font-size: 1.05rem; }
.core-control-copy p { color: var(--dim); font-size: .95rem; margin: 0; }
/* Micro-animations */
.cc-svg .cc-pulse { animation: cc-pulse 8s ease-in-out infinite; }
.cc-svg .cc-flow { animation: cc-dash 6s linear infinite; }
.cc-svg .cc-mask { animation: cc-blink 7s ease-in-out infinite; }
.cc-svg .cc-lock { animation: cc-appear 8s ease-in-out infinite; }
@keyframes cc-pulse { 0%,100% { opacity: 1; } 50% { opacity: .6; } }
@keyframes cc-dash { to { stroke-dashoffset: -20; } }
@keyframes cc-blink { 0%,100% { opacity: .7; } 50% { opacity: .3; } }
@keyframes cc-appear { 0%,60%,100% { opacity: 0; } 70%,90% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .cc-svg .cc-pulse, .cc-svg .cc-flow, .cc-svg .cc-mask, .cc-svg .cc-lock { animation: none; }
}
@media (max-width: 900px) {
  .core-controls-grid {
    width: min(100% - 32px, 620px);
    grid-template-columns: 1fr;
  }
}

/* Workspace transition - stick figure animation */
.workspace-transition {
  width: min(100% - 48px, 980px);
  margin: 28px auto 34px;
  padding: 20px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.workspace-transition-caption {
  text-align: center;
  color: var(--dim);
  font-size: .95rem;
  margin: 0 0 16px;
}
.workspace-transition-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 18px;
}
.transition-stage {
  min-width: 0;
  text-align: center;
}
.transition-people {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 8px;
}
.transition-person {
  position: relative;
  animation: sketch-think 4.8s ease-in-out infinite;
}
.transition-individual .sketch-person {
  width: 28px;
  height: 45px;
}
.transition-output .sketch-person {
  width: 32px;
  height: 51px;
}
.sketch-person {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: var(--text);
}
.transition-person .thought-bubble {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 20px;
  height: 18px;
  display: grid;
  place-items: center;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  color: var(--accent);
  font-weight: 800;
  font-size: 11px;
  background: var(--surface);
  animation: bubble-pop 4.8s ease-in-out infinite;
}
.transition-label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text);
}
.transition-arrow {
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 700;
}
.transition-workspace {
  margin-bottom: 8px;
}
.workspace-icon {
  width: 80px;
  height: 60px;
}
.transition-rules-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: 8px;
}
.transition-rules-tags span {
  font-size: .75rem;
  background: #e8f0f8;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2px 8px;
  color: var(--text);
}
.transition-check svg {
  width: 36px;
  height: 36px;
}
@keyframes sketch-think {
  0%, 74%, 100% { transform: translateY(0) rotate(0); }
  82% { transform: translateY(-3px) rotate(-2deg); }
  90% { transform: translateY(0) rotate(2deg); }
}
@keyframes bubble-pop {
  0%, 72%, 100% { opacity: .45; transform: scale(.86); }
  80%, 92% { opacity: 1; transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .transition-person, .transition-person .thought-bubble { animation: none; }
}
@media (max-width: 700px) {
  .workspace-transition-flow {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .transition-arrow {
    transform: rotate(90deg);
  }
  .workspace-transition {
    max-height: 330px;
    overflow: hidden;
  }
}

/* Workspace product page */
.ws-flow { display: flex; align-items: stretch; justify-content: center; gap: 8px; flex-wrap: wrap; max-width: 1100px; margin: 0 auto; }
.ws-flow-node { flex: 1; min-width: 140px; max-width: 180px; text-align: center; padding: 16px 12px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.ws-flow-node strong { display: block; font-size: .9rem; margin: 8px 0 4px; }
.ws-flow-node small { color: var(--dim); font-size: .8rem; }
.ws-flow-icon { font-size: 1.5rem; }
.ws-flow-arrow { align-self: center; color: var(--accent); font-weight: 700; }
.ws-roles-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; max-width: 1000px; margin: 0 auto; }
.ws-role-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; background: var(--surface); min-width: 0; }
.ws-role-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.ws-avatar { width: 32px; height: 32px; border: 2px solid var(--accent); border-radius: 50%; display: grid; place-items: center; font-size: 1.2rem; }
.ws-role-card ul { margin: 0; padding-left: 18px; font-size: .9rem; color: var(--dim); }
.ws-lock-note { margin-top: 12px; font-size: .8rem; color: var(--dim); }
.ws-fine { text-align: center; color: var(--dim); font-size: .9rem; margin-top: 20px; font-style: italic; }
.ws-data-flow { max-width: 480px; margin: 0 auto; text-align: center; }
.ws-data-doc { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; background: var(--surface); text-align: left; }
.ws-data-doc p { margin: 6px 0; font-size: .9rem; }
.ws-masked { background: #1a1a2e; color: #1a1a2e; border-radius: 3px; padding: 0 6px; }
.ws-review { background: #fff8e6; border: 1px solid #e6c84a; border-radius: 3px; padding: 0 6px; font-size: .85rem; }
.ws-data-step { border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; margin: 8px 0; background: var(--surface); }
.ws-data-step strong { display: block; }
.ws-data-step small { color: var(--dim); }
.ws-allowed { border-color: var(--accent); }
.ws-needs-review { border-color: #e6c84a; background: #fffdf5; }
.ws-router { display: grid; grid-template-columns: 1fr 280px; gap: 32px; max-width: 1000px; margin: 0 auto; align-items: start; }
.ws-router-node { border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; text-align: center; background: var(--surface); margin: 8px 0; }
.ws-router-hub { border-color: var(--accent); border-width: 2px; }
.ws-router-paths { display: grid; gap: 12px; margin: 12px 0; }
.ws-router-path { border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; background: var(--surface); }
.ws-router-path strong { display: block; margin-bottom: 4px; }
.ws-router-path small { color: var(--dim); font-size: .85rem; }
.ws-usage-panel { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px; background: #f4f7fb; }
.ws-usage-panel ul { margin: 12px 0 0; padding-left: 18px; font-size: .9rem; color: var(--dim); }
.ws-review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 800px; margin: 0 auto; }
.ws-review-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; background: var(--surface); }
.ws-review-card ul { margin: 12px 0 0; padding-left: 18px; }
.ws-review-card li { margin: 6px 0; font-size: .95rem; }
.ws-activity-strip { max-width: 800px; margin: 24px auto 0; padding: 16px 24px; background: #10243e; color: #fff; border-radius: var(--radius); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.ws-activity-strip span { font-size: .9rem; opacity: .85; }
.ws-pilot-card { max-width: 800px; margin: 0 auto; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; background: var(--surface); }
.ws-pilot-example { font-size: .8rem; color: var(--dim); text-transform: uppercase; letter-spacing: .05em; }
.ws-pilot-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.ws-pilot-grid strong { display: block; margin-bottom: 6px; font-size: .9rem; }
.ws-pilot-grid p { margin: 0; font-size: .9rem; color: var(--dim); }
.ws-deploy-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; max-width: 1000px; margin: 0 auto; }
.ws-deploy-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; background: var(--surface); min-width: 0; }
.ws-deploy-tag { font-weight: 600; color: var(--accent); margin: 8px 0; }
.ws-deploy-card p { font-size: .9rem; color: var(--dim); }
.ws-deploy-note { text-align: center; margin-top: 24px; padding: 16px; background: var(--surface); border-left: 3px solid var(--accent); border-radius: 0 8px 8px 0; max-width: 800px; margin-left: auto; margin-right: auto; }
@media (max-width: 900px) {
  .ws-roles-grid, .ws-deploy-grid { grid-template-columns: 1fr; }
  .ws-router { grid-template-columns: 1fr; }
  .ws-review-grid, .ws-pilot-grid { grid-template-columns: 1fr; }
  .ws-flow { flex-direction: column; align-items: center; }
  .ws-flow-arrow { transform: rotate(90deg); }
  .ws-flow-node { max-width: 100%; width: 100%; }
}

/* Workspace Hero 两栏 */
.ws-hero-grid {
  width: min(100% - 48px, 1160px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(380px, 0.96fr);
  align-items: center;
  gap: clamp(36px, 5vw, 76px);
  padding: 48px 0;
}
.ws-hero-copy, .ws-trace-wrap { min-width: 0; }
.ws-trace-wrap { width: 100%; max-width: 480px; justify-self: end; }
#workspace-access, #workspace-data-protection, #workspace-routing,
#workspace-review, #workspace-deployment { scroll-margin-top: 96px; }
@media (max-width: 900px) {
  .ws-hero-grid { width: min(100% - 32px, 620px); grid-template-columns: 1fr; gap: 28px; padding: 32px 0; }
  .ws-trace-wrap { max-width: none; justify-self: stretch; }
}

/* Pilot defines strip */
.ws-pilot-defines { max-width: 1000px; margin: 32px auto; }
.ws-pilot-defines h3 { text-align: center; font-size: .85rem; letter-spacing: .08em; color: var(--dim); margin-bottom: 20px; }
.ws-pilot-defines-grid { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 16px; }
.ws-pilot-define-item { border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; background: var(--surface); min-width: 0; }
.ws-define-num { display: block; font-size: .8rem; color: var(--accent); font-weight: 700; margin-bottom: 8px; }
.ws-pilot-define-item strong { display: block; font-size: .9rem; margin-bottom: 6px; }
.ws-pilot-define-item p { margin: 0; font-size: .82rem; color: var(--dim); line-height: 1.5; }
/* Common starting points */
.ws-starting-points { max-width: 900px; margin: 32px auto; }
.ws-starting-points h3 { font-size: 1.05rem; margin-bottom: 16px; }
.ws-starting-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.ws-start-item { padding: 16px; border-left: 2px solid var(--accent); min-width: 0; }
.ws-start-num { color: var(--accent); font-weight: 700; }
.ws-start-item strong { display: block; margin: 6px 0; font-size: .92rem; }
.ws-start-item p { margin: 0; font-size: .85rem; color: var(--dim); }
@media (max-width: 900px) {
  .ws-pilot-defines-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .ws-starting-grid { grid-template-columns: 1fr; }
}
@media (max-width: 500px) {
  .ws-pilot-defines-grid { grid-template-columns: 1fr; }
}

/* How It Works - Pilot path */
.hiw-assurance { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; margin-top: 24px; max-width: 100%; }
.hiw-assurance span { display: inline-flex; white-space: nowrap; padding: 8px 16px; border: 1px solid var(--border); border-radius: 20px; font-size: .85rem; background: var(--surface); }
@media (max-width: 500px) {
  .hiw-assurance { gap: 8px 12px; }
  .hiw-assurance span { white-space: normal; }
}
.hiw-steps { display: grid; gap: 24px; max-width: 800px; margin: 0 auto; }
.hiw-step { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; background: var(--surface); }
.hiw-step h3 { margin: 8px 0 12px; }
.hiw-tag { margin-top: 16px; font-size: .85rem; color: var(--dim); border-top: 1px solid var(--border); padding-top: 12px; }
.hiw-leave-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; max-width: 1100px; margin: 0 auto; }
.hiw-leave-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; background: var(--surface); min-width: 0; }
.hiw-leave-card strong { display: block; margin-bottom: 8px; }
.hiw-leave-card p { margin: 0; font-size: .88rem; color: var(--dim); }
.hiw-metrics { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; max-width: 900px; margin: 0 auto; }
.hiw-metrics span { padding: 10px 18px; border: 1px solid var(--border); border-radius: 20px; font-size: .88rem; background: var(--surface); }
.hiw-next-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; max-width: 1000px; margin: 0 auto; }
.hiw-next-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; background: var(--surface); min-width: 0; }
.hiw-next-card h3 { margin: 8px 0 12px; }
.hiw-next-card p { font-size: .9rem; color: var(--dim); }
@media (max-width: 900px) {
  .hiw-leave-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hiw-next-grid { grid-template-columns: 1fr; }
}
@media (max-width: 500px) {
  .hiw-leave-grid { grid-template-columns: 1fr; }
}

/* Pilot triage form */
.pilot-form { max-width: 720px; }
.pilot-availability { color: var(--dim); font-size: .92rem; margin-top: 8px; }
.pf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pf-row-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.pf-field { margin: 0 0 16px; min-width: 0; }
.pf-field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .92rem; }
.pf-field input, .pf-field select, .pf-field textarea { width: 100%; padding: 10px; border: 1px solid #d4dce5; border-radius: 8px; font-size: .95rem; box-sizing: border-box; }
.pf-field textarea { min-height: 110px; resize: vertical; }
.pf-field small { display: block; margin-top: 6px; color: #52657b; font-size: .85rem; }
.pf-full { grid-column: 1 / -1; }
.pf-section-title { font-size: 1.05rem; margin: 28px 0 4px; }
.pf-section-note { color: var(--dim); font-size: .88rem; margin: 0 0 16px; }
.pf-concerns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 8px; }
.pf-check { display: flex; align-items: flex-start; gap: 10px; padding: 12px; border: 1px solid var(--border); border-radius: 8px; cursor: pointer; font-size: .9rem; }
.pf-check input { margin-top: 3px; accent-color: var(--accent); }
.pf-check span { line-height: 1.4; }
.pf-hint { color: #b45309; font-size: .88rem; margin: 4px 0 12px; }
.pf-privacy { margin-top: 12px; font-size: .85rem; color: var(--dim); }
.pf-privacy a { color: var(--accent); }
@media (max-width: 700px) {
  .pf-row, .pf-row-3, .pf-concerns { grid-template-columns: 1fr; }
}

/* Solutions deployment decision page */
.sol-hero-grid { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(0,.95fr); gap: clamp(32px,4vw,64px); align-items: center; width: min(100% - 48px, 1160px); margin-inline: auto; padding: 48px 0; }
.sol-hero-img-wrap { min-width: 0; }
.sol-paths-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; max-width: 1100px; margin: 0 auto; }
.sol-path-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; background: var(--surface); min-width: 0; }
.sol-path-card h3 { margin: 8px 0 12px; }
.sol-path-card p { font-size: .92rem; color: var(--dim); }
.sol-path-when { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); font-size: .85rem !important; }
.sol-control-list { display: grid; gap: 12px; max-width: 800px; margin: 0 auto; }
.sol-control-item { border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; background: var(--surface); }
.sol-control-item strong { display: block; margin-bottom: 6px; }
.sol-control-item p { margin: 0; font-size: .9rem; color: var(--dim); }
.sol-local-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; max-width: 1000px; margin: 0 auto; }
.sol-local-item { padding: 20px; border-left: 2px solid var(--accent); min-width: 0; }
.sol-local-item strong { display: block; margin-bottom: 8px; }
.sol-local-item p { margin: 0; font-size: .9rem; color: var(--dim); }
.tier-sub { color: var(--accent); font-weight: 600; font-size: .9rem; margin: 4px 0 12px; }
@media (max-width: 900px) {
  .sol-hero-grid { grid-template-columns: 1fr; width: min(100% - 32px, 620px); padding: 32px 0; }
  .sol-paths-grid, .sol-local-grid { grid-template-columns: 1fr; }
}

/* Workspace Readiness page */
.wr-cards-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; max-width: 1100px; margin: 0 auto; }
.wr-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; background: var(--surface); min-width: 0; }
.wr-card h3 { margin: 8px 0 10px; font-size: 1.02rem; }
.wr-card p { margin: 0; font-size: .9rem; color: var(--dim); }
.wr-scope-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 900px; margin: 0 auto; }
.wr-scope-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; background: var(--surface); }
.wr-scope-card h3 { margin: 0 0 16px; }
.wr-scope-card ul { margin: 0; padding-left: 20px; }
.wr-scope-card li { margin: 8px 0; font-size: .92rem; color: var(--dim); }
.wr-next-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; max-width: 1100px; margin: 0 auto; }
.wr-next-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; background: var(--surface); min-width: 0; }
.wr-num { display: inline-block; font-size: .8rem; font-weight: 700; color: var(--accent); margin-bottom: 8px; }
.wr-next-card h3 { margin: 0 0 10px; font-size: 1rem; }
.wr-next-card p { margin: 0; font-size: .88rem; color: var(--dim); }
.wr-onsite-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; max-width: 1000px; margin: 0 auto; }
.wr-flow { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; max-width: 1100px; margin: 0 auto; }
.wr-flow-step { border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; background: var(--surface); text-align: center; min-width: 0; }
.wr-flow-step strong { display: block; margin: 8px 0; letter-spacing: .05em; }
.wr-flow-step p { margin: 0; font-size: .88rem; color: var(--dim); }
@media (max-width: 900px) {
  .wr-cards-grid, .wr-next-grid, .wr-flow { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .wr-scope-grid, .wr-onsite-grid { grid-template-columns: 1fr; }
}
@media (max-width: 500px) {
  .wr-cards-grid, .wr-next-grid, .wr-flow { grid-template-columns: 1fr; }
}

/* ===== Deployment & Data Ownership (do-) · Request flow (flow-) · 2026-10-18 ===== */
#data-ownership { scroll-margin-top: 84px; }
.do-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.do-card { border: 1px solid var(--border); border-radius: 12px; padding: 26px 24px; background: var(--surface); min-width: 0; display: flex; flex-direction: column; box-shadow: var(--shadow-soft); }
.do-diagram { margin: 0 0 20px; }
.do-diagram svg, .flow-wrap svg, .do-cloudflow svg, .do-mini svg, .hiw-flow svg { width: 100%; height: auto; display: block; font-family: "Avenir Next", "IBM Plex Sans", "Segoe UI", system-ui, sans-serif; }
.do-num { color: var(--accent); font-weight: 800; letter-spacing: .1em; font-size: .8rem; margin: 0 0 8px; }
.do-card h3 { margin: 0 0 10px; font-size: 1.1rem; letter-spacing: .02em; line-height: 1.3; }
.do-tag { font-weight: 600; color: var(--accent); margin: 0 0 12px; font-size: .95rem; }
.do-card > p:not([class]) { font-size: .92rem; color: var(--dim); line-height: 1.65; margin: 0 0 10px; }
.do-best-label { font-weight: 800; font-size: .76rem; letter-spacing: .08em; margin: 20px 0 4px; color: var(--text); }
.do-best { list-style: none; margin: 6px 0 0; padding: 0; }
.do-best li { position: relative; padding: 7px 0 7px 22px; font-size: .9rem; color: var(--dim); line-height: 1.55; }
.do-best li::before { content: ""; position: absolute; left: 3px; top: 14px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); opacity: .7; }
.do-caption { font-size: .8rem; color: var(--dim); font-style: italic; margin: 12px 0 18px; line-height: 1.55; }
.do-foot { margin: auto 0 0; padding-top: 16px; border-top: 1px solid var(--border); font-size: .82rem; color: var(--dim); line-height: 1.6; }
.do-card > .do-foot, .do-card > .do-foot-strong { margin-top: 22px; }
.do-foot-strong { background: #eef4fa; border: 1px solid var(--border); border-radius: 8px; padding: 14px 16px; margin: auto 0 0; }
.do-foot-strong > strong { display: block; font-size: .76rem; letter-spacing: .08em; margin-bottom: 6px; color: var(--text); }
.do-foot-strong ul { list-style: none; margin: 0; padding: 0; }
.do-foot-strong li { font-size: .85rem; color: var(--dim); padding: 5px 0 5px 22px; position: relative; line-height: 1.5; }
.do-foot-strong li::before { content: "✓"; position: absolute; left: 2px; top: 5px; color: var(--accent); font-weight: 800; }
/* SVG diagram primitives */
.do-node { fill: #ffffff; stroke: #10243e; stroke-width: 1.5; }
.do-node-hi { fill: #e9f2fa; stroke: #1769aa; stroke-width: 2; }
.do-node-soft { fill: #f2f7fc; stroke: #9db4c8; stroke-width: 1.5; }
.do-boundary { fill: rgba(23, 105, 170, .05); stroke: #1769aa; stroke-width: 2; }
.do-label { fill: #10243e; text-anchor: middle; }
.do-sub { fill: #52657b; text-anchor: middle; }
.do-tiny { fill: #52657b; text-anchor: middle; }
.do-line { stroke: #9db4c8; stroke-width: 1.5; fill: none; }
.do-dash { stroke: #9db4c8; stroke-width: 1.5; fill: none; stroke-dasharray: 5 4; }
.do-dot { fill: #1769aa; transform-box: fill-box; filter: drop-shadow(0 0 4px rgba(23, 105, 170, .55)); }
/* CSS-only motion */
@keyframes do-drift { 0% { transform: translate(0, 0); opacity: 0; } 10% { opacity: 1; } 84% { opacity: 1; } 100% { transform: translate(var(--dx, 24px), var(--dy, 0px)); opacity: 0; } }
.do-drift { animation: do-drift 6s ease-in-out infinite; }
@keyframes do-rare { 0%, 50% { transform: translate(0, 0); opacity: 0; } 56% { opacity: 1; } 74% { transform: translate(var(--dx, 24px), var(--dy, 0px)); opacity: 1; } 80%, 100% { transform: translate(var(--dx, 24px), var(--dy, 0px)); opacity: 0; } }
.do-rare { animation: do-rare 9s ease-in-out infinite; }
@keyframes do-tag-in { 0%, 46% { opacity: 0; } 52%, 76% { opacity: 1; } 82%, 100% { opacity: 0; } }
.do-tag-in { animation: do-tag-in 9s ease-in-out infinite; }
@keyframes do-soft-pulse { 0%, 100% { opacity: .4; } 50% { opacity: 1; } }
.do-pulse { animation: do-soft-pulse 6s ease-in-out infinite; }
/* Data-handling band */
.do-band { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: clamp(28px, 4vw, 54px); box-shadow: var(--shadow-soft); }
.do-band-lead { color: var(--dim); line-height: 1.7; max-width: 860px; margin: 0 0 8px; font-size: 1rem; }
.flow-wrap { margin: 30px 0 42px; }
.flow-title { font-weight: 700; font-size: 1.05rem; margin: 0 0 6px; }
.flow-sub { color: var(--dim); font-size: .92rem; margin: 0 0 18px; max-width: 760px; line-height: 1.6; }
.flow-single-svg { display: block; width: 100%; height: auto; max-width: 520px; margin: 0 auto; }
@keyframes flow-dot-s1 { 0% { transform: translate(0, 0); opacity: 0; } 4% { opacity: 1; } 24% { transform: translate(0, 224px); opacity: 1; } 34% { transform: translate(-74px, 298px); opacity: 1; } 42% { transform: translate(-74px, 298px); opacity: 1; } 52% { transform: translate(0, 384px); opacity: 1; } 60% { transform: translate(0, 384px); opacity: 1; } 70% { transform: translate(0, 516px); opacity: 1; } 78% { transform: translate(0, 516px); opacity: 0; } 100% { transform: translate(0, 0); opacity: 0; } }
.flow-dot-s1 { animation: flow-dot-s1 10s ease-in-out infinite; }
@keyframes flow-dot-s2 { 0% { transform: translate(0, 0); opacity: 0; } 4% { opacity: 1; } 24% { transform: translate(0, 224px); opacity: 1; } 34% { transform: translate(74px, 298px); opacity: 1; } 42% { transform: translate(74px, 298px); opacity: 1; } 52% { transform: translate(0, 384px); opacity: 1; } 60% { transform: translate(0, 384px); opacity: 1; } 70% { transform: translate(0, 516px); opacity: 1; } 78% { transform: translate(0, 516px); opacity: 0; } 100% { transform: translate(0, 0); opacity: 0; } }
.flow-dot-s2 { animation: flow-dot-s2 10s ease-in-out infinite; animation-delay: -5s; }
@keyframes flow-review { 0%, 3% { opacity: 0; } 5%, 10% { opacity: 1; } 13%, 52% { opacity: 0; } 55%, 60% { opacity: 1; } 63%, 100% { opacity: 0; } }
.flow-review-badge { opacity: 0; animation: flow-review 10s ease-in-out infinite; }
.do-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; margin-top: 6px; }
.do-cols h3 { font-size: .95rem; letter-spacing: .04em; margin: 0 0 14px; }
.do-cols > div > p { font-size: .93rem; color: var(--dim); line-height: 1.65; margin: 0 0 12px; }
.do-check { list-style: none; margin: 0; padding: 0; }
.do-check li { display: flex; gap: 12px; padding: 9px 0; font-size: .93rem; color: var(--dim); line-height: 1.6; }
.do-check li svg { flex: 0 0 22px; margin-top: 3px; }
.do-cloudflow { margin: 18px 0; border: 1px dashed var(--border); border-radius: 10px; padding: 14px 10px; background: #fbfdff; }
.do-emph { font-weight: 700; color: var(--text); }
.do-owner { margin-top: 42px; border-top: 1px solid var(--border); padding-top: 26px; }
.do-owner-label { font-size: .78rem; font-weight: 800; letter-spacing: .08em; color: var(--dim); margin: 0 0 16px; }
.do-owner-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.do-owner-grid > div { border: 1px solid var(--border); border-radius: 10px; padding: 16px; font-size: .88rem; font-weight: 600; background: #fbfdff; line-height: 1.5; }
.do-owner-note { font-size: .85rem; color: var(--dim); font-style: italic; margin: 16px 0 0; line-height: 1.6; }
/* Solutions compact strip */
.do-strip-labels { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 24px 0; }
.do-strip-label { border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px; background: var(--surface); }
.do-strip-label strong { display: block; font-size: .8rem; letter-spacing: .05em; margin-bottom: 6px; }
.do-strip-label span { font-size: .88rem; color: var(--dim); }
.do-strip-minis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0 0 20px; }
.do-mini { border: 1px solid var(--border); border-radius: 10px; padding: 16px 14px 14px; background: #fbfdff; text-align: center; min-width: 0; }
.do-mini p { font-size: .85rem; color: var(--dim); margin: 10px 0 0; line-height: 1.55; }
.do-link { font-weight: 700; color: var(--accent); text-decoration: none; }
.do-link:hover { text-decoration: underline; }
/* How-it-works static diagram */
.hiw-flow { margin-top: 26px; border: 1px solid var(--border); border-radius: 12px; padding: 22px 18px; background: var(--surface); }
.hiw-flow svg.hiw-svg-mobile { display: none; }
@media (max-width: 640px) {
  .hiw-flow svg.hiw-svg-desktop { display: none; }
  .hiw-flow svg.hiw-svg-mobile { display: block; }
}
/* Responsive */
@media (max-width: 900px) {
  .do-cards { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .do-strip-labels, .do-strip-minis { grid-template-columns: 1fr; max-width: 560px; }
}
@media (max-width: 768px) {
  .do-cols { grid-template-columns: 1fr; gap: 34px; }
  .do-owner-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 500px) {
  .do-owner-grid { grid-template-columns: 1fr; }
  .do-card { padding: 22px 18px; }
  .do-band { padding: 24px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .do-drift, .do-rare, .do-tag-in, .do-pulse, .flow-dot-s1, .flow-dot-s2 { animation: none !important; }
  .do-diagram .do-dot, .flow-wrap .do-dot, .do-cloudflow .do-dot, .do-mini .do-dot { display: none; }
  .flow-review-badge { opacity: 1 !important; animation: none !important; }
}

/* ===== Workspace restructure (2026-10-18) — ws- prefixed ===== */
.do-outro { text-align: center; font-weight: 700; font-size: 1.02rem; margin: 34px auto 0; max-width: 720px; line-height: 1.6; }
.ws-flow-compact { max-width: 1100px; }
.ws-flow-compact .ws-flow-node { padding: 14px 10px; }
.ws-flow-compact .ws-flow-node strong { font-size: .84rem; }
.ws-flow-compact .ws-flow-node small { font-size: .74rem; }
.ws-flow-compact .ws-flow-icon { font-size: 1.25rem; }
.ws-govern-note { text-align: center; color: var(--dim); font-size: .95rem; margin: 18px 0 26px; }
.ws-ctrl-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 8px; }
.ws-ctrl-card { border: 1px solid var(--border); border-radius: 12px; padding: 24px 22px; background: var(--surface); box-shadow: var(--shadow-soft); min-width: 0; }
.ws-ctrl-card h3 { font-size: .82rem; letter-spacing: .06em; margin: 0 0 10px; }
.ws-ctrl-card > p { font-size: .92rem; color: var(--dim); line-height: 1.65; margin: 0 0 16px; }
.ws-ctrl-roles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.ws-ctrl-role { display: flex; gap: 10px; align-items: center; border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; background: #fbfdff; min-width: 0; }
.ws-ctrl-role strong { display: block; font-size: .85rem; }
.ws-ctrl-role small { display: block; font-size: .74rem; color: var(--dim); line-height: 1.45; }
.ws-ctrl-doc { border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; background: #fbfdff; font-size: .88rem; }
.ws-ctrl-doc p { margin: 0 0 8px; }
.ws-ctrl-doc p:last-child { margin: 0; }
.ws-ctrl-doc-title { font-weight: 700; }
.ws-ctrl-routes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.ws-ctrl-routes .ws-router-path { padding: 12px; min-width: 0; }
.ws-ctrl-routes .ws-router-path strong { font-size: .82rem; }
.ws-ctrl-routes .ws-router-path small { font-size: .74rem; }
.ws-ctrl-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
.ws-ctrl-compare > div { border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; background: #fbfdff; min-width: 0; }
.ws-ctrl-compare strong { display: block; font-size: .85rem; margin-bottom: 4px; }
.ws-ctrl-compare small { font-size: .78rem; color: var(--dim); }
.ws-ctrl-record { font-size: .82rem; color: var(--dim); margin: 0; border-top: 1px solid var(--border); padding-top: 12px; line-height: 1.6; }
.ws-ctrl-record span { font-weight: 700; color: var(--text); }
/* ===== Solutions restructure (2026-10-18) — sol- prefixed ===== */
.sol-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; margin: 6px 0 0; padding: 0; }
.sol-tags li { border: 1px solid var(--border); border-radius: 999px; padding: 8px 18px; font-size: .88rem; font-weight: 600; background: var(--surface); }
.sol-mini { margin-bottom: 16px; }
.sol-mini svg { width: 100%; height: auto; display: block; }
.sol-choose-label { font-size: .78rem; font-weight: 800; letter-spacing: .06em; color: var(--dim); margin: 18px 0 8px; }
.sol-choose-list { list-style: disc; margin: 0 0 0 20px; padding: 0; font-size: .92rem; color: var(--dim); line-height: 1.65; }
.sol-choose-list li { margin-bottom: 6px; }
.sol-path-link { margin: 18px 0 0; }
.sol-path-link a { font-weight: 700; color: var(--accent); text-decoration: none; }
.sol-path-link a:hover { text-decoration: underline; }
.sol-deliverables { list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.sol-deliverables li { border: 1px solid var(--border); border-radius: 10px; padding: 14px 18px; font-size: .92rem; font-weight: 600; background: var(--surface); }
@media (max-width: 768px) {
  .ws-ctrl-grid { grid-template-columns: 1fr; }
  .sol-deliverables { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .ws-ctrl-roles, .ws-ctrl-routes { grid-template-columns: 1fr; }
  .ws-ctrl-card { padding: 20px 18px; }
}

.sol-nowrap { white-space: nowrap; }

/* ===== Hero: controlled request trace (2026-10-18) ===== */
.ws-trace { position: relative; padding: 26px 26px 22px; }
.ws-trace-glow { position: absolute; inset: -24px -16px; background: radial-gradient(ellipse at 50% 28%, rgba(23,105,170,.10), rgba(23,105,170,0) 65%); pointer-events: none; }
.ws-trace-kicker { position: relative; font-size: .7rem; letter-spacing: .1em; font-weight: 800; color: var(--dim); margin: 0 0 14px; }
.ws-trace-request { position: relative; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); box-shadow: var(--shadow); padding: 18px 20px; }
.ws-trace-request strong { font-size: 1.02rem; }
.ws-trace-request > p { margin: 6px 0 10px; color: var(--dim); font-size: .9rem; line-height: 1.55; }
.ws-trace-meta { display: flex; gap: 6px 16px; flex-wrap: wrap; font-size: .78rem; color: var(--dim); }
.ws-trace-track { position: relative; margin-top: 16px; padding-left: 48px; }
.ws-trace-spine { position: absolute; left: 17px; top: 12px; bottom: 12px; width: 2px; border-radius: 2px; background: linear-gradient(#c9dff2, #8fbde6); }
.ws-trace-traveler { position: absolute; left: 17px; top: 0; width: 10px; height: 10px; margin-left: -4px; border-radius: 50%; background: #1769aa; box-shadow: 0 0 10px rgba(23,105,170,.75); animation: ws-trace-travel 8s ease-in-out infinite; }
.ws-trace-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ws-trace-step { position: relative; display: flex; align-items: center; gap: 10px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); box-shadow: var(--shadow-soft); padding: 11px 14px; min-width: 0; }
.ws-trace-rail { position: absolute; left: -45px; top: 50%; transform: translateY(-50%); width: 28px; height: 28px; }
.ws-trace-rail svg { width: 28px; height: 28px; display: block; }
.ws-trace-stephead { margin: 0; font-size: .92rem; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.ws-trace-n { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: #eef4fa; border: 1px solid var(--border); font-size: .72rem; font-weight: 800; color: var(--dim); flex: 0 0 20px; }
.ws-trace-stepsub { margin: 3px 0 0; font-size: .8rem; color: var(--dim); line-height: 1.5; }
.ws-trace-flag { margin-left: auto; flex: 0 0 auto; font-size: .72rem; font-weight: 800; letter-spacing: .04em; color: #8a6410; background: #fdf6e3; border: 1px solid #e6c84a; border-radius: 999px; padding: 3px 10px; animation: ws-trace-flag 8s ease-in-out infinite; }
.ws-trace-tag { margin-left: auto; flex: 0 0 auto; font-size: .72rem; font-weight: 700; color: #1769aa; background: #eef6fd; border: 1px solid #bcd9f2; border-radius: 999px; padding: 3px 10px; white-space: nowrap; animation: ws-trace-tag 8s ease-in-out infinite; }
.ws-trace-s1 { animation: ws-trace-hl1 8s ease-in-out infinite; }
.ws-trace-s2 { animation: ws-trace-hl2 8s ease-in-out infinite; }
.ws-trace-s3 { animation: ws-trace-hl3 8s ease-in-out infinite; }
.ws-trace-s4 { animation: ws-trace-s4 8s ease-in-out infinite; }
.ws-trace-record { margin: 14px 0 0; padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px; background: #fbfdff; font-size: .78rem; color: var(--dim); line-height: 1.6; animation: ws-trace-rec 8s ease-in-out infinite; }
.ws-trace-record strong { color: var(--text); font-weight: 700; }
@keyframes ws-trace-travel {
  0%, 5% { top: 0; opacity: 0; }
  9% { opacity: 1; }
  19% { top: 12.5%; }
  31% { top: 37.5%; }
  43% { top: 62.5%; }
  55%, 68% { top: 87.5%; opacity: 1; }
  74%, 100% { top: 87.5%; opacity: 0; }
}
@keyframes ws-trace-hl1 {
  0%, 13% { border-color: var(--border); box-shadow: var(--shadow-soft); }
  19%, 29% { border-color: #1769aa; box-shadow: 0 0 0 2px rgba(23,105,170,.22), var(--shadow-soft); }
  35%, 100% { border-color: var(--border); box-shadow: var(--shadow-soft); }
}
@keyframes ws-trace-hl2 {
  0%, 25% { border-color: var(--border); box-shadow: var(--shadow-soft); }
  31%, 41% { border-color: #c98f1b; box-shadow: 0 0 0 2px rgba(201,143,27,.20), var(--shadow-soft); }
  47%, 100% { border-color: var(--border); box-shadow: var(--shadow-soft); }
}
@keyframes ws-trace-hl3 {
  0%, 37% { border-color: var(--border); box-shadow: var(--shadow-soft); }
  43%, 53% { border-color: #1b9aaa; box-shadow: 0 0 0 2px rgba(27,154,170,.22), var(--shadow-soft); }
  59%, 100% { border-color: var(--border); box-shadow: var(--shadow-soft); }
}
@keyframes ws-trace-s4 {
  0%, 49% { border-color: var(--border); box-shadow: var(--shadow-soft); }
  58%, 86% { border-color: #10243e; box-shadow: 0 0 0 2px rgba(16,36,62,.18), var(--shadow-soft); }
  94%, 100% { border-color: var(--border); box-shadow: var(--shadow-soft); }
}
@keyframes ws-trace-flag {
  0%, 27% { transform: scale(1); }
  33% { transform: scale(1.14); }
  39%, 100% { transform: scale(1); }
}
@keyframes ws-trace-tag {
  0%, 43% { background: #eef6fd; color: #1769aa; border-color: #bcd9f2; }
  51%, 63% { background: #1769aa; color: #fff; border-color: #1769aa; }
  71%, 100% { background: #eef6fd; color: #1769aa; border-color: #bcd9f2; }
}
@keyframes ws-trace-rec {
  0%, 64% { border-color: var(--border); background: #fbfdff; }
  72%, 84% { border-color: #1769aa; background: #eef6fd; }
  92%, 100% { border-color: var(--border); background: #fbfdff; }
}
@media (prefers-reduced-motion: reduce) {
  .ws-trace-glow, .ws-trace-traveler { display: none; }
  .ws-trace-s1, .ws-trace-s2, .ws-trace-s3, .ws-trace-s4,
  .ws-trace-record, .ws-trace-flag, .ws-trace-tag { animation: none !important; }
}
@media (max-width: 560px) {
  .ws-trace { padding: 20px 16px 18px; }
  .ws-trace-request { padding: 16px; }
  .ws-trace-step { padding: 10px 12px; }
}