:root {
  color-scheme: light;
  --ink: #13252d;
  --ink-deep: #0d1b22;
  --ink-soft: #52636b;
  --ink-faint: #7d8b91;
  --brand: #4fabe4;
  --brand-bright: #83cff7;
  --brand-deep: #237da9;
  --brand-soft: #e5f4fc;
  --paper: #f4f6f6;
  --white: #fff;
  --line: #dce4e7;
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --shadow: 0 26px 70px rgb(11 28 36 / 13%);
  font-family: "Space Grotesk", "Avenir Next", Inter, "Segoe UI", ui-sans-serif, system-ui, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; scroll-padding-top: 90px; background: var(--paper); }
body { min-width: 320px; margin: 0; color: var(--ink); background: var(--paper); }
body, button, a { font-family: inherit; }
a { color: inherit; }
button, a { touch-action: manipulation; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--brand); outline-offset: 4px; }
::selection { color: var(--ink-deep); background: #bde6fb; }
.container { width: min(1180px, calc(100% - 56px)); margin-inline: auto; }
.section { position: relative; padding: 112px 0; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; padding: 12px 16px; transform: translateY(-160%); border-radius: 8px; color: white; background: var(--ink); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgb(19 37 45 / 7%); background: rgb(244 246 246 / 91%); backdrop-filter: blur(18px) saturate(1.2); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; flex: 0 0 auto; }
.brand-mark { height: 27px; display: inline-grid; grid-template-columns: repeat(3, 6px); align-items: end; gap: 3px; transform: skew(-18deg); }
.brand-mark i { width: 6px; height: 13px; display: block; border-radius: 2px; background: var(--brand); }
.brand-mark i:nth-child(2) { height: 20px; background: #87969d; }
.brand-mark i:nth-child(3) { height: 27px; background: var(--ink); }
.brand-wordmark { display: grid; gap: 0; line-height: 1; }
.brand-wordmark strong { font-size: 17px; font-weight: 750; letter-spacing: -.055em; }
.brand-wordmark small { margin-top: 4px; color: var(--brand-deep); font-size: 8px; font-weight: 800; letter-spacing: .25em; }
.site-nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 31px); }
.site-nav > a:not(.button) { color: var(--ink-soft); font-size: 12px; font-weight: 600; text-decoration: none; transition: color .18s ease; }
.site-nav > a:not(.button):hover { color: var(--brand-deep); }
.site-nav .nav-login { margin-left: 7px; color: var(--ink) !important; }
.nav-login span { color: var(--brand-deep); }
.menu-toggle { display: none; }
.button { min-height: 52px; padding: 0 21px; display: inline-flex; align-items: center; justify-content: center; gap: 15px; border: 1px solid transparent; border-radius: 8px; cursor: pointer; font-size: 13px; font-weight: 700; line-height: 1; text-decoration: none; transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button-primary { color: #092433; background: var(--brand); box-shadow: 0 9px 24px rgb(79 171 228 / 20%); }
.button-primary:hover { background: var(--brand-bright); box-shadow: 0 12px 28px rgb(79 171 228 / 28%); }
.button-small { min-height: 41px; padding-inline: 15px; font-size: 11px; gap: 10px; }
.button-arrow { width: 23px; height: 23px; display: grid; place-items: center; border: 1px solid rgb(9 36 51 / 20%); border-radius: 50%; font-size: 13px; }
.text-link { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 12px; font-weight: 700; text-decoration: none; }
.text-link span { color: var(--brand-deep); transition: transform .18s ease; }
.text-link:hover span { transform: translate(3px, -2px); }
.hero { min-height: 700px; padding: 95px 0 104px; overflow: hidden; background: radial-gradient(ellipse at 82% 35%, rgb(79 171 228 / 11%), transparent 37%), linear-gradient(180deg, #f7f9f9, #eef2f3); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr); align-items: center; gap: 38px; }
.hero-copy { position: relative; z-index: 3; padding: 10px 0 28px; }
.eyebrow { margin: 0 0 22px; display: flex; align-items: center; gap: 11px; color: var(--brand-deep); font-size: 9px; font-weight: 800; letter-spacing: .17em; line-height: 1.4; text-transform: uppercase; }
.eyebrow-line { width: 23px; height: 3px; flex: 0 0 auto; border-radius: 3px; background: var(--brand); transform: skew(-25deg); }
.hero h1 { max-width: 650px; margin: 0; color: var(--ink-deep); font-size: clamp(47px, 5.3vw, 72px); font-weight: 650; letter-spacing: -.075em; line-height: .99; }
h1 em, h2 em { color: var(--brand-deep); font-style: normal; }
.hero-description { max-width: 530px; margin: 26px 0 0; color: var(--ink-soft); font-size: 16px; line-height: 1.75; }
.hero-actions { margin-top: 33px; display: flex; align-items: center; gap: 25px; flex-wrap: wrap; }
.hero-footnote { max-width: 390px; margin-top: 43px; padding-top: 17px; display: flex; align-items: flex-start; gap: 11px; border-top: 1px solid var(--line); color: var(--ink-faint); font-size: 10px; line-height: 1.6; }
.footnote-mark { color: var(--brand-deep); font-size: 16px; line-height: 1; }
.hero-atmosphere { position: absolute; inset: 0; pointer-events: none; }
.hero-orbit { position: absolute; border: 1px solid rgb(79 171 228 / 19%); border-radius: 50%; transform: rotate(-27deg); }
.hero-orbit-one { width: 700px; height: 300px; top: 10%; right: -19%; }
.hero-orbit-two { width: 580px; height: 230px; top: 20%; right: -10%; border-color: rgb(19 37 45 / 7%); }
.hero-diagonal { position: absolute; top: -35%; right: 16%; width: 1px; height: 170%; background: linear-gradient(transparent, rgb(79 171 228 / 18%), transparent); transform: rotate(31deg); }
.hero-visual { position: relative; min-width: 0; min-height: 510px; display: flex; align-items: center; justify-content: center; }
.visual-grid { position: absolute; inset: 6% -3% 0 1%; opacity: .55; background-image: linear-gradient(rgb(19 37 45 / 5%) 1px, transparent 1px), linear-gradient(90deg, rgb(19 37 45 / 5%) 1px, transparent 1px); background-size: 27px 27px; mask-image: linear-gradient(135deg, black, transparent 85%); }
.visual-orbit { position: absolute; border: 1px solid rgb(79 171 228 / 34%); border-radius: 50%; pointer-events: none; }
.visual-orbit-a { width: 520px; height: 235px; top: 9%; left: 8%; transform: rotate(-31deg); }
.visual-orbit-b { width: 450px; height: 185px; top: 17%; left: 15%; border-color: rgb(19 37 45 / 13%); transform: rotate(26deg); }
.dashboard-preview { position: absolute; top: 8%; left: 0; width: 93%; min-height: 380px; display: grid; grid-template-columns: 112px minmax(0, 1fr); overflow: hidden; border: 1px solid rgb(19 37 45 / 12%); border-radius: 13px; background: white; box-shadow: 0 27px 65px rgb(19 37 45 / 14%); transform: rotate(-2.5deg); }
.preview-sidebar { position: relative; padding: 17px 10px; display: flex; flex-direction: column; gap: 7px; color: #dce7ea; background: #13252d; }
.preview-brand { margin-bottom: 17px; display: flex; align-items: center; gap: 7px; color: white; font-size: 11px; font-weight: 700; }
.brand-mark-small { height: 17px; grid-template-columns: repeat(3, 4px); gap: 2px; }
.brand-mark-small i { width: 4px; height: 8px; }
.brand-mark-small i:nth-child(2) { height: 12px; }
.brand-mark-small i:nth-child(3) { height: 17px; background: white; }
.preview-nav { min-height: 30px; padding: 7px 6px; display: flex; align-items: center; gap: 6px; border-radius: 5px; color: #9eb0b7; font-size: 8px; white-space: nowrap; }
.preview-nav.active { color: white; background: rgb(255 255 255 / 10%); }
.preview-nav-icon { width: 12px; color: var(--brand); text-align: center; }
.preview-sidebar-foot { margin-top: auto; padding: 9px 4px 0; display: flex; align-items: center; gap: 5px; border-top: 1px solid rgb(255 255 255 / 10%); color: #a6b7bd; font-size: 7px; white-space: nowrap; }
.status-dot, .chat-brand-copy small i { width: 6px; height: 6px; display: inline-block; border-radius: 50%; background: #5bc79c; }
.preview-main { min-width: 0; padding: 16px 17px; background: #f8fafb; }
.preview-topline { display: flex; align-items: center; justify-content: space-between; color: #8a989f; font-size: 7px; font-weight: 800; letter-spacing: .13em; }
.preview-avatar { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; color: #123246; background: #d8eef9; font-size: 9px; font-weight: 800; }
.preview-heading { margin-top: 18px; display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; }
.preview-heading > div { display: grid; gap: 5px; }
.preview-overline { color: var(--brand-deep); font-size: 7px; font-weight: 800; letter-spacing: .12em; }
.preview-heading strong { font-size: 12px; letter-spacing: -.03em; }
.preview-period { color: #87969d; font-size: 7px; }
.preview-metrics { margin-top: 14px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.preview-metric { min-height: 64px; padding: 9px; display: grid; gap: 3px; border: 1px solid #e2e8eb; border-radius: 6px; background: white; }
.preview-metric span { color: #839198; font-size: 7px; }
.preview-metric strong { color: var(--ink); font-size: 10px; }
.preview-metric small { color: var(--brand-deep); font-size: 7px; }
.preview-list { margin-top: 12px; overflow: hidden; border: 1px solid #e2e8eb; border-radius: 6px; background: white; }
.preview-list-head { padding: 9px 10px; display: flex; justify-content: space-between; gap: 5px; border-bottom: 1px solid #e8edef; }
.preview-list-head strong { font-size: 8px; }
.preview-list-head span { color: var(--brand-deep); font-size: 7px; }
.preview-row { min-height: 40px; padding: 6px 9px; display: flex; align-items: center; justify-content: space-between; gap: 7px; border-bottom: 1px solid #edf0f1; }
.preview-row:last-child { border-bottom: 0; }
.preview-person { min-width: 0; display: flex; align-items: center; gap: 7px; }
.person-avatar { width: 22px; height: 22px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; color: #1b455c; font-size: 8px; font-style: normal; font-weight: 800; }
.avatar-blue { background: #dff2fc; }
.avatar-sand { background: #f5ead8; }
.avatar-dark { color: white; background: #294550; }
.preview-person > span { min-width: 0; display: grid; gap: 2px; }
.preview-person b { overflow: hidden; color: #263a43; font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.preview-person small { color: #8b999e; font-size: 6px; }
.state { padding: 4px 6px; border-radius: 20px; font-size: 6px; font-weight: 700; white-space: nowrap; }
.state-progress { color: #287ba5; background: #e6f4fb; }
.state-waiting { color: #8c671c; background: #fff5db; }
.state-human { color: #267455; background: #e7f5ed; }
.chat-preview { position: absolute; z-index: 3; right: -1%; bottom: 1%; width: min(290px, 65%); overflow: hidden; border: 1px solid rgb(19 37 45 / 10%); border-radius: 14px; background: white; box-shadow: 0 24px 65px rgb(19 37 45 / 21%); transform: rotate(2deg); }
.chat-head { min-height: 57px; padding: 10px 12px; display: flex; align-items: center; gap: 9px; color: white; background: #13252d; }
.chat-brand-icon { width: 29px; height: 29px; display: grid; place-items: center; border: 1px solid rgb(255 255 255 / 16%); border-radius: 9px; background: rgb(255 255 255 / 7%); }
.brand-mark-chat { height: 16px; grid-template-columns: repeat(3, 4px); gap: 2px; }
.brand-mark-chat i { width: 4px; height: 8px; background: var(--brand); }
.brand-mark-chat i:nth-child(2) { height: 12px; background: #9aabb2; }
.brand-mark-chat i:nth-child(3) { height: 16px; background: white; }
.chat-brand-copy { min-width: 0; display: grid; gap: 4px; }
.chat-brand-copy strong { overflow: hidden; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.chat-brand-copy small { display: flex; align-items: center; gap: 5px; color: #b3c4ca; font-size: 7px; }
.chat-menu { margin-left: auto; color: #a9bbc2; letter-spacing: 2px; }
.chat-body { padding: 12px; display: grid; gap: 8px; background: #f7f9fa; }
.chat-date { margin: 0 0 2px; color: #9aa7ac; font-size: 6px; font-weight: 800; letter-spacing: .13em; text-align: center; }
.chat-bubble { max-width: 88%; padding: 9px 10px; border-radius: 3px 10px 10px 10px; font-size: 8px; line-height: 1.55; }
.chat-bubble-assistant { color: #344951; background: white; border: 1px solid #e5ebed; }
.chat-bubble-visitor { justify-self: end; border-radius: 10px 3px 10px 10px; color: #123246; background: #dff1fa; }
.chat-handoff { padding: 9px; display: flex; align-items: center; gap: 8px; border: 1px solid #dcecf3; border-radius: 8px; background: #f0f8fc; }
.handoff-icon { width: 23px; height: 23px; display: grid; place-items: center; border-radius: 7px; color: #176b96; background: #d9effb; font-size: 12px; }
.chat-handoff > span:last-child { display: grid; gap: 3px; }
.chat-handoff strong { color: #1a455b; font-size: 7px; }
.chat-handoff small { color: #6b818b; font-size: 6px; line-height: 1.4; }
.chat-compose { min-height: 35px; padding: 6px 9px; display: flex; align-items: center; justify-content: space-between; color: #a0acb1; font-size: 7px; }
.chat-compose i { width: 20px; height: 20px; display: grid; place-items: center; border-radius: 6px; color: #123246; background: var(--brand); font-size: 11px; font-style: normal; }
.visual-caption { position: absolute; right: 2%; bottom: -4%; display: flex; align-items: center; gap: 7px; color: #87959a; font-size: 8px; letter-spacing: .03em; }
.visual-caption span { width: 6px; height: 6px; border-radius: 50%; background: var(--brand); }
.hero-bottom-line { position: absolute; right: 0; bottom: 0; left: 0; height: 1px; background: linear-gradient(90deg, transparent, rgb(19 37 45 / 13%), transparent); }
.signal-strip { border-block: 1px solid var(--line); background: #fff; }
.signal-grid { min-height: 91px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; }
.signal-grid > div { min-height: 40px; padding: 0 20px; display: flex; align-items: center; gap: 13px; border-right: 1px solid var(--line); }
.signal-grid > div:first-child { padding-left: 0; }
.signal-grid > div:last-child { padding-right: 0; border-right: 0; }
.signal-index { color: var(--brand-deep); font: 700 9px/1 ui-monospace, monospace; }
.signal-grid strong { color: #34464e; font-size: 11px; font-weight: 650; }
.section-light { background: #fff; }
.section-heading { max-width: 760px; margin-bottom: 52px; }
.section-heading-split { max-width: none; display: grid; grid-template-columns: minmax(0, 1fr) minmax(270px, .62fr); align-items: end; gap: 60px; }
.section-heading .eyebrow { margin-bottom: 19px; }
.section-heading h2, .human-copy h2, .visitor-copy h2, .faq-intro h2, .cta-content h2 { margin: 0; color: var(--ink-deep); font-size: clamp(36px, 4.3vw, 55px); font-weight: 650; letter-spacing: -.07em; line-height: 1.04; }
.section-lead { max-width: 465px; margin: 0 0 4px; color: var(--ink-soft); font-size: 13px; line-height: 1.8; }
.feature-grid { display: grid; grid-template-columns: 1.08fr 1fr 1fr; gap: 14px; }
.feature-card { min-height: 310px; padding: 25px 25px 22px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(150deg, #fff, #f8fafb); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.feature-card:hover { transform: translateY(-5px); border-color: #c4dce8; box-shadow: 0 18px 38px rgb(19 37 45 / 7%); }
.feature-card-large { background: linear-gradient(145deg, #edf8fd, #fff 72%); border-color: #d0e9f5; }
.feature-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.feature-number { color: #819198; font: 700 8px/1.2 ui-monospace, monospace; letter-spacing: .11em; }
.feature-icon { width: 43px; height: 43px; display: grid; place-items: center; border: 1px solid #d9e5e9; border-radius: 12px; color: var(--brand-deep); background: white; }
.feature-icon svg, .step-icon svg, .flow-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { max-width: 280px; margin: 36px 0 12px; color: var(--ink); font-size: 22px; font-weight: 650; letter-spacing: -.055em; line-height: 1.15; }
.feature-card p { margin: 0; color: var(--ink-soft); font-size: 12px; line-height: 1.75; }
.feature-note { margin-top: auto; padding-top: 23px; display: flex; align-items: center; gap: 8px; color: #53666e; font-size: 9px; font-weight: 650; }
.note-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand-deep); }
.how-section { background: #f1f4f5; }
.how-section .section-heading { max-width: 670px; }
.steps-grid { display: grid; grid-template-columns: 1fr 35px 1fr 35px 1fr; align-items: center; gap: 10px; }
.step-card { min-height: 265px; padding: 23px; position: relative; border: 1px solid #dce4e7; border-radius: var(--radius); background: rgb(255 255 255 / 72%); }
.step-index { position: absolute; top: 22px; right: 23px; color: #9ca9ae; font: 700 10px/1 ui-monospace, monospace; }
.step-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 13px; color: #1d789f; background: #e1f3fb; }
.step-card h3 { max-width: 230px; margin: 27px 0 10px; font-size: 19px; font-weight: 650; letter-spacing: -.05em; line-height: 1.2; }
.step-card p { margin: 0; color: var(--ink-soft); font-size: 11px; line-height: 1.75; }
.step-connector { color: #5f9fbe; font-size: 21px; text-align: center; }
.human-section { position: relative; overflow: hidden; color: white; background: #13252d; }
.human-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, .95fr) minmax(390px, .8fr); align-items: center; gap: 110px; }
.eyebrow-light { color: #a4dfff; }
.human-copy h2 { color: white; font-size: clamp(40px, 4.5vw, 59px); }
.human-copy h2 em { color: var(--brand-bright); }
.human-copy > p:not(.eyebrow) { max-width: 500px; margin: 25px 0 0; color: #b3c4ca; font-size: 13px; line-height: 1.8; }
.human-copy .human-emphasis { padding-left: 15px; border-left: 2px solid var(--brand); color: #e1edf1 !important; font-weight: 600; }
.button-light { color: #0c2b3a; background: #e8f6fd; }
.button-light:hover { background: white; box-shadow: 0 10px 28px rgb(0 0 0 / 14%); }
.human-copy .button { margin-top: 28px; }
.handoff-flow { padding: 31px; border: 1px solid rgb(255 255 255 / 13%); border-radius: var(--radius-lg); background: linear-gradient(145deg, rgb(255 255 255 / 8%), rgb(255 255 255 / 3%)); box-shadow: 0 28px 80px rgb(0 0 0 / 13%); backdrop-filter: blur(8px); }
.flow-step { display: flex; align-items: center; gap: 15px; }
.flow-icon { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 12px; }
.flow-icon-blue { color: #bce8ff; background: rgb(79 171 228 / 18%); }
.flow-icon-white { color: #13252d; background: #d9f0fb; }
.flow-step > span:last-child { display: grid; gap: 4px; }
.flow-step small { color: #81b9d8; font: 700 8px/1.2 ui-monospace, monospace; letter-spacing: .12em; }
.flow-step strong { color: white; font-size: 13px; }
.flow-step em { color: #a7b9c0; font-size: 10px; font-style: normal; line-height: 1.45; }
.flow-line { width: 1px; height: 20px; margin: 5px 0 5px 21px; background: linear-gradient(#4fabe4, rgb(79 171 228 / 10%)); }
.flow-disclaimer { margin: 25px 0 0; padding-top: 16px; border-top: 1px solid rgb(255 255 255 / 12%); color: #9fb1b8; font-size: 9px; line-height: 1.6; }
.human-orbit { position: absolute; width: 780px; height: 310px; right: -25%; top: 5%; border: 1px solid rgb(79 171 228 / 15%); border-radius: 50%; transform: rotate(-28deg); }
.visitor-section { background: #fff; }
.visitor-grid { display: grid; grid-template-columns: minmax(360px, .9fr) minmax(0, 1fr); align-items: center; gap: 100px; }
.visitor-visual { position: relative; min-height: 390px; display: grid; place-items: center; }
.visitor-card { position: relative; z-index: 2; width: min(430px, 100%); padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fbfcfc; box-shadow: var(--shadow); transform: rotate(-2deg); }
.visitor-card-head { padding-bottom: 16px; display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--line); color: #7f8e94; font: 700 8px/1.2 ui-monospace, monospace; letter-spacing: .1em; }
.visitor-lock { color: var(--brand-deep); }
.visitor-profile { padding: 20px 0; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--line); }
.visitor-avatar { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; color: #14516d; background: #d9f0fb; font-size: 15px; font-weight: 700; }
.visitor-profile > span:nth-child(2) { display: grid; gap: 4px; }
.visitor-profile strong { font-size: 13px; }
.visitor-profile small { color: var(--ink-faint); font-size: 9px; }
.visitor-tag { margin-left: auto; padding: 6px 8px; border-radius: 20px; color: #267455; background: #e7f5ed; font-size: 8px; font-weight: 700; }
.visitor-data { padding: 13px 0; display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid #e9eef0; font-size: 10px; }
.visitor-data span { color: var(--ink-faint); }
.visitor-data strong { color: #33474f; text-align: right; }
.visitor-card-foot { padding-top: 16px; display: flex; align-items: center; gap: 8px; color: #65777e; font-size: 9px; line-height: 1.5; }
.visitor-check { width: 17px; height: 17px; display: grid; place-items: center; border-radius: 50%; color: #1b7855; background: #e1f3ea; font-size: 10px; }
.visitor-decoration { position: absolute; width: 390px; height: 270px; border: 1px solid #cfe5ef; border-radius: 50%; transform: rotate(27deg); }
.visitor-decoration span { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--brand); }
.visitor-decoration span:nth-child(1) { top: 18%; left: 22%; }
.visitor-decoration span:nth-child(2) { right: 12%; bottom: 23%; background: #9eabb0; }
.visitor-decoration span:nth-child(3) { top: 50%; right: -4px; width: 4px; height: 4px; }
.visitor-copy h2 { font-size: clamp(34px, 4vw, 49px); }
.visitor-copy > p:not(.eyebrow) { margin: 22px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.8; }
.check-list { margin: 25px 0 0; padding: 0; display: grid; gap: 16px; list-style: none; }
.check-list li { display: flex; align-items: flex-start; gap: 11px; color: var(--ink-soft); font-size: 11px; line-height: 1.7; }
.check-list li > span:first-child { width: 19px; height: 19px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; color: #1b7855; background: #e5f5ed; font-size: 10px; font-weight: 800; }
.check-list strong { color: var(--ink); }
.visitor-copy .privacy-note { padding-left: 13px; border-left: 2px solid var(--brand); color: #718087; font-size: 10px; }
.audience-section { background: #f1f4f5; }
.audience-section .section-heading { margin-bottom: 38px; }
.audience-list { border-top: 1px solid #cfdadd; }
.audience-item { min-height: 83px; display: grid; grid-template-columns: 55px 54px minmax(190px, .8fr) minmax(0, 1fr); align-items: center; gap: 15px; border-bottom: 1px solid #cfdadd; transition: padding .2s ease, background .2s ease; }
.audience-item:hover { padding-inline: 13px; background: rgb(255 255 255 / 65%); }
.audience-number { color: #87969c; font: 700 9px/1 ui-monospace, monospace; }
.audience-icon { width: 37px; height: 37px; display: grid; place-items: center; border-radius: 11px; color: #237da9; background: #dff1fa; font-size: 19px; }
.audience-item strong { font-size: 15px; letter-spacing: -.03em; }
.audience-item small { color: var(--ink-soft); font-size: 11px; }
.faq-section { background: #fff; }
.faq-grid { display: grid; grid-template-columns: minmax(270px, .72fr) minmax(0, 1.1fr); gap: 110px; align-items: start; }
.faq-intro { position: sticky; top: 125px; }
.faq-intro h2 { font-size: clamp(36px, 4vw, 48px); }
.faq-intro > p:not(.eyebrow) { margin: 20px 0 26px; color: var(--ink-soft); font-size: 12px; line-height: 1.8; }
.faq-intro .text-link { align-items: flex-start; line-height: 1.6; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { position: relative; padding: 21px 42px 21px 0; color: var(--ink); cursor: pointer; font-size: 14px; font-weight: 650; letter-spacing: -.025em; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; position: absolute; top: 18px; right: 4px; width: 25px; height: 25px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--brand-deep); font-size: 17px; font-weight: 400; transition: transform .2s ease, background .2s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); background: var(--brand-soft); }
.faq-item p { max-width: 650px; margin: -3px 30px 22px 0; color: var(--ink-soft); font-size: 11px; line-height: 1.8; }
.final-cta { position: relative; padding: 100px 0; overflow: hidden; color: white; background: #13252d; }
.cta-content { position: relative; z-index: 2; text-align: center; }
.cta-content .eyebrow { justify-content: center; }
.cta-content h2 { color: white; font-size: clamp(40px, 5vw, 62px); }
.cta-content h2 em { color: var(--brand-bright); }
.cta-content > p:not(.eyebrow) { max-width: 590px; margin: 22px auto 0; color: #b2c2c8; font-size: 13px; line-height: 1.8; }
.cta-actions { margin-top: 31px; display: flex; align-items: center; justify-content: center; gap: 24px; flex-wrap: wrap; }
.cta-email { color: #b6dff2; font-size: 11px; text-decoration: none; }
.cta-email:hover { color: white; text-decoration: underline; }
.cta-orbit { position: absolute; width: 760px; height: 280px; top: -35%; left: 50%; border: 1px solid rgb(79 171 228 / 20%); border-radius: 50%; transform: translateX(-50%) rotate(-17deg); }
.cta-orbit::after { content: ""; position: absolute; inset: 23px 65px; border: 1px solid rgb(255 255 255 / 8%); border-radius: 50%; }
.site-footer { color: #d9e4e7; background: #0d1b22; }
.footer-main { min-height: 220px; padding-block: 53px; display: flex; align-items: flex-start; justify-content: space-between; gap: 50px; }
.brand-footer .brand-wordmark strong { color: white; }
.brand-footer .brand-mark i:nth-child(3) { background: white; }
.footer-brand-block p { max-width: 230px; margin: 16px 0 0; color: #8ea1a9; font-size: 10px; line-height: 1.6; }
.footer-links { display: flex; gap: clamp(45px, 8vw, 120px); }
.footer-links > div { min-width: 125px; display: grid; align-content: start; gap: 11px; }
.footer-label { margin-bottom: 5px; color: #7393a2; font: 700 8px/1.2 ui-monospace, monospace; letter-spacing: .14em; }
.footer-links a { color: #c2d0d5; font-size: 10px; text-decoration: none; }
.footer-links a:hover { color: var(--brand-bright); }
.footer-bottom { min-height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 15px; border-top: 1px solid rgb(255 255 255 / 10%); color: #82969e; font-size: 8px; }
.footer-bottom span:last-child { display: flex; align-items: center; gap: 8px; }
.footer-bottom i { width: 4px; height: 4px; border-radius: 50%; background: var(--brand); }
@media (max-width: 1080px) {
  .site-nav { gap: 16px; }
  .site-nav > a:not(.button) { font-size: 11px; }
  .hero-grid { grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr); gap: 20px; }
  .hero h1 { font-size: clamp(45px, 5.5vw, 64px); }
  .human-grid, .visitor-grid { gap: 55px; }
  .faq-grid { gap: 65px; }
}
@media (max-width: 860px) {
  .container { width: min(100% - 44px, 680px); }
  .section { padding: 86px 0; }
  .header-inner { min-height: 70px; }
  .menu-toggle { width: 42px; height: 42px; padding: 0; display: grid; align-content: center; justify-items: center; gap: 6px; border: 1px solid var(--line); border-radius: 9px; background: white; cursor: pointer; }
  .menu-toggle span { width: 17px; height: 1.5px; display: block; background: var(--ink); transition: transform .18s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .site-nav { position: absolute; top: calc(100% + 1px); right: 0; left: 0; padding: 17px 22px 22px; display: none; align-items: stretch; gap: 0; border-bottom: 1px solid var(--line); background: #f8fafb; box-shadow: 0 18px 30px rgb(19 37 45 / 8%); }
  .site-nav.is-open { display: grid; }
  .site-nav > a:not(.button) { padding: 13px 3px; border-bottom: 1px solid var(--line); font-size: 13px; }
  .site-nav .nav-login { margin-left: 0; }
  .site-nav .button { margin-top: 16px; }
  .hero { min-height: auto; padding: 75px 0 85px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy { max-width: 690px; }
  .hero h1 { max-width: 650px; font-size: clamp(48px, 8vw, 68px); }
  .hero-description { max-width: 600px; }
  .hero-visual { width: min(100%, 620px); min-height: 510px; margin-inline: auto; }
  .dashboard-preview { width: 90%; left: 1%; }
  .chat-preview { right: 0; }
  .signal-grid { grid-template-columns: repeat(2, 1fr); padding-block: 12px; }
  .signal-grid > div { min-height: 48px; padding-inline: 12px; }
  .signal-grid > div:first-child { padding-left: 12px; }
  .signal-grid > div:nth-child(2) { border-right: 0; }
  .signal-grid > div:nth-child(3), .signal-grid > div:nth-child(4) { border-top: 1px solid var(--line); }
  .section-heading-split { grid-template-columns: 1fr; gap: 20px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card-large { grid-column: 1 / -1; min-height: 270px; }
  .steps-grid { grid-template-columns: 1fr; gap: 10px; }
  .step-card { min-height: 0; }
  .step-connector { height: 22px; transform: rotate(90deg); }
  .human-grid { grid-template-columns: 1fr; gap: 48px; }
  .human-copy { max-width: 650px; }
  .handoff-flow { width: min(100%, 560px); }
  .visitor-grid { grid-template-columns: 1fr; gap: 45px; }
  .visitor-visual { min-height: 350px; }
  .visitor-copy { max-width: 650px; }
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
  .faq-intro { position: static; max-width: 590px; }
}
@media (max-width: 560px) {
  .container { width: calc(100% - 36px); }
  .section { padding: 70px 0; }
  .header-inner { min-height: 66px; }
  .brand-wordmark strong { font-size: 16px; }
  .hero { padding: 62px 0 72px; }
  .hero h1 { font-size: clamp(42px, 12vw, 55px); letter-spacing: -.075em; }
  .hero-description { margin-top: 21px; font-size: 14px; line-height: 1.7; }
  .hero-actions { margin-top: 27px; align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-actions .button { width: 100%; }
  .hero-footnote { margin-top: 32px; }
  .hero-visual { min-height: 390px; margin-top: 4px; }
  .dashboard-preview { top: 3%; left: -1%; width: 100%; min-height: 285px; grid-template-columns: 70px minmax(0, 1fr); border-radius: 9px; transform: rotate(-2deg); }
  .preview-sidebar { padding: 11px 6px; gap: 5px; }
  .preview-brand { margin-bottom: 9px; gap: 4px; font-size: 8px; }
  .brand-mark-small { height: 13px; grid-template-columns: repeat(3, 3px); gap: 2px; }
  .brand-mark-small i { width: 3px; height: 6px; }
  .brand-mark-small i:nth-child(2) { height: 9px; }
  .brand-mark-small i:nth-child(3) { height: 13px; }
  .preview-nav { min-height: 25px; padding: 5px 3px; gap: 3px; font-size: 6px; }
  .preview-nav-icon { width: 9px; font-size: 9px; }
  .preview-sidebar-foot { padding-top: 7px; font-size: 5px; }
  .preview-main { padding: 10px 9px; }
  .preview-topline { font-size: 5px; }
  .preview-avatar { width: 17px; height: 17px; font-size: 7px; }
  .preview-heading { margin-top: 12px; }
  .preview-overline { font-size: 5px; }
  .preview-heading strong { font-size: 8px; }
  .preview-period { font-size: 5px; }
  .preview-metrics { margin-top: 9px; gap: 5px; }
  .preview-metric { min-height: 47px; padding: 6px; }
  .preview-metric span, .preview-metric small { font-size: 5px; }
  .preview-metric strong { font-size: 7px; }
  .preview-list { margin-top: 7px; }
  .preview-list-head { padding: 6px; }
  .preview-list-head strong, .preview-list-head span { font-size: 5px; }
  .preview-row { min-height: 31px; padding: 4px 5px; gap: 3px; }
  .person-avatar { width: 16px; height: 16px; font-size: 6px; }
  .preview-person { gap: 4px; }
  .preview-person b { font-size: 6px; }
  .preview-person small { font-size: 5px; }
  .state { padding: 3px 4px; font-size: 4.5px; }
  .chat-preview { right: -2%; bottom: -1%; width: 66%; border-radius: 11px; }
  .chat-head { min-height: 47px; padding: 7px; gap: 6px; }
  .chat-brand-icon { width: 24px; height: 24px; }
  .chat-brand-copy strong { font-size: 7px; }
  .chat-brand-copy small { font-size: 6px; }
  .chat-body { padding: 8px; gap: 6px; }
  .chat-bubble { padding: 7px; font-size: 6px; }
  .chat-handoff { padding: 6px; gap: 5px; }
  .handoff-icon { width: 18px; height: 18px; font-size: 9px; }
  .chat-handoff strong { font-size: 6px; }
  .chat-handoff small { font-size: 5px; }
  .chat-compose { min-height: 28px; padding: 5px 7px; font-size: 5px; }
  .chat-compose i { width: 16px; height: 16px; font-size: 9px; }
  .visual-caption { right: 2%; bottom: -7%; font-size: 7px; }
  .signal-grid { width: 100%; padding-inline: 18px; }
  .signal-grid > div { padding-inline: 8px; gap: 8px; }
  .signal-grid > div:first-child { padding-left: 8px; }
  .signal-grid strong { font-size: 9px; }
  .signal-index { font-size: 8px; }
  .section-heading { margin-bottom: 35px; }
  .section-heading h2, .human-copy h2, .visitor-copy h2, .faq-intro h2 { font-size: 39px; }
  .section-lead { font-size: 12px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card, .feature-card-large { grid-column: auto; min-height: 265px; padding: 22px; }
  .feature-card h3 { margin-top: 29px; font-size: 21px; }
  .human-grid { gap: 38px; }
  .human-copy > p:not(.eyebrow) { font-size: 12px; }
  .handoff-flow { padding: 21px 17px; border-radius: 20px; }
  .flow-step { gap: 11px; }
  .flow-step strong { font-size: 12px; }
  .flow-step em { font-size: 9px; }
  .visitor-visual { min-height: 300px; }
  .visitor-card { padding: 17px; }
  .visitor-card-head { font-size: 6px; }
  .visitor-data { font-size: 9px; }
  .visitor-decoration { width: 290px; height: 220px; }
  .visitor-copy > p:not(.eyebrow) { font-size: 12px; }
  .audience-item { min-height: 76px; grid-template-columns: 27px 35px minmax(0, 1fr); gap: 9px; }
  .audience-item small { grid-column: 3; margin-top: -16px; padding-bottom: 10px; font-size: 9px; }
  .audience-item strong { align-self: end; font-size: 12px; }
  .audience-number { font-size: 8px; }
  .audience-icon { width: 31px; height: 31px; font-size: 16px; }
  .faq-grid { gap: 31px; }
  .faq-item summary { padding-block: 18px; font-size: 12px; }
  .faq-item p { font-size: 10px; }
  .final-cta { padding: 78px 0; }
  .cta-content h2 { font-size: 42px; }
  .cta-content > p:not(.eyebrow) { font-size: 12px; }
  .cta-actions { flex-direction: column; gap: 17px; }
  .cta-actions .button { width: 100%; }
  .footer-main { padding-block: 39px; flex-direction: column; gap: 34px; }
  .footer-links { width: 100%; justify-content: space-between; gap: 20px; }
  .footer-links > div { min-width: 0; }
  .footer-bottom { padding-block: 15px; align-items: flex-start; flex-direction: column; font-size: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ── Visual Upgrade: product storytelling ─────────────────────────────── */
.dashboard-preview { animation: dashboard-float 8s ease-in-out infinite; }
.chat-preview { animation: chat-float 7s ease-in-out infinite; }
@keyframes dashboard-float {
  0%, 100% { transform: rotate(-2.5deg) translateY(0); }
  50% { transform: rotate(-2.5deg) translateY(-9px); }
}
@keyframes chat-float {
  0%, 100% { transform: rotate(2deg) translateY(0); }
  50% { transform: rotate(2deg) translateY(-7px); }
}
.hero-live-card {
  position: absolute; z-index: 5; top: 1%; right: 0; min-width: 190px;
  padding: 12px 14px; display: flex; align-items: center; gap: 10px;
  border: 1px solid rgb(19 37 45 / 9%); border-radius: 13px;
  background: rgb(255 255 255 / 94%); box-shadow: 0 16px 42px rgb(19 37 45 / 12%);
  animation: live-card-float 6s ease-in-out infinite;
  backdrop-filter: blur(12px);
}
.hero-live-symbol { width: 31px; height: 31px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 9px; background: #e4f5fc; }
.hero-live-symbol i { width: 9px; height: 9px; border-radius: 3px; background: var(--brand); transform: rotate(45deg); box-shadow: 0 0 0 5px rgb(79 171 228 / 12%); }
.hero-live-copy { min-width: 0; display: grid; gap: 3px; }
.hero-live-copy strong { color: var(--ink); font-size: 10px; }
.hero-live-copy small { color: var(--ink-faint); font-size: 8px; }
.hero-live-indicator { width: 7px; height: 7px; margin-left: auto; border-radius: 50%; background: #26a477; box-shadow: 0 0 0 4px rgb(38 164 119 / 12%); }
@keyframes live-card-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

/* Scroll reveal is activated only when JavaScript and motion are available. */
.has-motion [data-reveal] {
  opacity: 0; transform: translateY(22px);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--reveal-delay, 0ms);
}
.has-motion [data-reveal].is-visible { opacity: 1; transform: none; }
.has-motion .feature-visual img { transition: transform .65s cubic-bezier(.2,.7,.2,1); }
.has-motion .feature-card:hover .feature-visual img { transform: scale(1.035); }

/* Interactive product demonstration */
.demo-section { position: relative; overflow: hidden; background: linear-gradient(135deg, #f2f7f9 0%, #eaf2f5 100%); }
.demo-section::before {
  content: ""; position: absolute; width: 540px; height: 540px; top: -300px; right: -120px;
  border: 1px solid rgb(79 171 228 / 17%); border-radius: 50%; pointer-events: none;
}
.demo-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(270px, .76fr) minmax(0, 1.24fr); align-items: center; gap: clamp(38px, 6vw, 88px); }
.demo-copy h2 { max-width: 510px; margin: 0; color: var(--ink-deep); font-size: clamp(38px, 4.5vw, 58px); font-weight: 650; letter-spacing: -.07em; line-height: 1.02; }
.demo-copy h2 em { color: var(--brand-deep); font-style: normal; }
.demo-copy > .section-lead { max-width: 460px; margin-top: 20px; }
.demo-step-list { margin-top: 28px; display: grid; gap: 8px; }
.demo-step {
  width: 100%; min-height: 76px; padding: 13px 15px; display: grid; grid-template-columns: 34px minmax(0,1fr) 25px;
  align-items: center; gap: 12px; border: 1px solid transparent; border-radius: 12px;
  color: var(--ink); background: transparent; text-align: left; cursor: pointer;
  transition: background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.demo-step:hover { transform: translateX(3px); background: rgb(255 255 255 / 65%); }
.demo-step.is-active { border-color: #c7e3ef; background: white; box-shadow: 0 10px 28px rgb(19 37 45 / 6%); }
.demo-step-number { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 9px; color: #287fa7; background: #e1f3fb; font: 700 10px/1 ui-monospace, monospace; }
.demo-step-copy { display: grid; gap: 5px; }
.demo-step-copy strong { font-size: 12px; font-weight: 700; letter-spacing: -.02em; }
.demo-step-copy small { color: var(--ink-faint); font-size: 10px; line-height: 1.45; }
.demo-step-arrow { color: #6c9db5; font-size: 16px; opacity: 0; transform: translate(-3px,3px); transition: opacity .2s ease, transform .2s ease; }
.demo-step.is-active .demo-step-arrow { opacity: 1; transform: none; }
.demo-privacy-note { margin: 19px 0 0; display: flex; align-items: flex-start; gap: 8px; color: var(--ink-faint); font-size: 9px; line-height: 1.6; }
.demo-privacy-note span { color: var(--brand-deep); font-size: 13px; }
.demo-stage {
  position: relative; min-width: 0; padding: 25px; border: 1px solid rgb(19 37 45 / 8%); border-radius: 23px;
  background: radial-gradient(circle at 80% 10%, rgb(79 171 228 / 17%), transparent 34%), linear-gradient(145deg, #e4edf1, #f8fbfc 65%);
  box-shadow: 0 28px 75px rgb(19 37 45 / 9%);
}
.demo-stage-orbit { position: absolute; width: 440px; height: 170px; top: 8%; right: -15%; border: 1px solid rgb(79 171 228 / 24%); border-radius: 50%; transform: rotate(-28deg); pointer-events: none; }
.demo-stage-label { position: relative; z-index: 1; margin: 0 0 13px 4px; display: flex; align-items: center; gap: 8px; color: #55717e; font: 700 8px/1.2 ui-monospace, monospace; letter-spacing: .1em; }
.demo-stage-label > span:last-child { margin-left: auto; color: #87979e; font-size: 7px; }
.demo-stage-pulse { width: 7px; height: 7px; border-radius: 50%; background: #2da77c; box-shadow: 0 0 0 4px rgb(45 167 124 / 12%); }
.demo-window { position: relative; z-index: 1; overflow: hidden; border: 1px solid rgb(19 37 45 / 11%); border-radius: 15px; background: white; box-shadow: 0 22px 55px rgb(19 37 45 / 13%); transition: opacity .22s ease, transform .22s ease; }
.demo-window.is-updating { opacity: .76; transform: translateY(3px) scale(.995); }
.demo-window-top { height: 38px; padding: 0 13px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid #e6ecef; background: #fbfcfd; }
.demo-browser-dots { display: flex; gap: 4px; }
.demo-browser-dots i { width: 6px; height: 6px; border-radius: 50%; background: #c4d1d6; }
.demo-browser-dots i:first-child { background: #e7a5a0; }
.demo-browser-dots i:nth-child(2) { background: #e6c78b; }
.demo-browser-dots i:nth-child(3) { background: #9cc9ae; }
.demo-window-url { margin: 0 auto; color: #8c9aa0; font-size: 8px; }
.demo-window-lock { color: #8b9ba2; font-size: 13px; }
.demo-window-body { min-height: 360px; padding: 17px; display: grid; grid-template-columns: minmax(0,1.06fr) minmax(205px,.94fr); gap: 13px; background: linear-gradient(180deg, #f7fafb, #fff); }
.demo-chat-panel { min-width: 0; overflow: hidden; display: flex; flex-direction: column; border: 1px solid #dfe8ec; border-radius: 12px; background: #fff; box-shadow: 0 9px 22px rgb(19 37 45 / 5%); }
.demo-chat-head { min-height: 53px; padding: 10px 12px; display: flex; align-items: center; gap: 9px; color: white; background: #13252d; }
.demo-chat-mark { width: 27px; height: 27px; flex: 0 0 auto; display: flex; align-items: end; justify-content: center; gap: 2px; padding: 5px; border: 1px solid rgb(255 255 255 / 16%); border-radius: 8px; background: rgb(255 255 255 / 7%); }
.demo-chat-mark i { width: 3px; height: 7px; border-radius: 2px; background: var(--brand); }
.demo-chat-mark i:nth-child(2) { height: 11px; background: #aab9bf; }
.demo-chat-mark i:nth-child(3) { height: 15px; background: white; }
.demo-chat-head > span:nth-child(2) { display: grid; gap: 4px; }
.demo-chat-head strong { font-size: 10px; }
.demo-chat-head small { display: flex; align-items: center; gap: 5px; color: #b9c8ce; font-size: 8px; }
.demo-chat-head small i { width: 6px; height: 6px; border-radius: 50%; background: #54c994; }
.demo-chat-menu { margin-left: auto; color: #a9bbc2; letter-spacing: 2px; }
.demo-chat-thread { min-height: 265px; padding: 14px 12px; display: flex; flex: 1; flex-direction: column; gap: 10px; }
.demo-chat-kicker { margin: 0 0 2px; display: flex; justify-content: space-between; color: #829198; font: 700 7px/1.2 ui-monospace, monospace; letter-spacing: .08em; }
.demo-chat-kicker span { color: #a1afb5; font-weight: 500; }
.demo-message { max-width: 94%; padding: 9px 11px; border-radius: 10px; }
.demo-message small { display: block; margin-bottom: 5px; color: #70818a; font-size: 7px; font-weight: 800; letter-spacing: .08em; }
.demo-message p { margin: 0; color: #263942; font-size: 10px; line-height: 1.55; }
.demo-message-visitor { align-self: flex-end; background: #dff1fa; border-bottom-right-radius: 4px; }
.demo-message-assistant { align-self: flex-start; background: #f0f3f4; border-bottom-left-radius: 4px; }
.demo-channel-options { margin-top: auto; display: flex; gap: 7px; }
.demo-channel-options span { padding: 7px 10px; border: 1px solid #c8e2ee; border-radius: 8px; color: #216f93; background: #f2f9fc; font-size: 8px; font-weight: 700; }
.demo-chat-input { min-height: 38px; padding: 6px 8px 6px 11px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid #e8edef; color: #9aa8ae; font-size: 8px; }
.demo-chat-input i { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 7px; color: #fff; background: var(--brand); font-style: normal; font-size: 12px; }
.demo-dashboard-panel { min-width: 0; padding: 14px; border: 1px solid #e0e8eb; border-radius: 12px; background: #fff; box-shadow: 0 9px 22px rgb(19 37 45 / 5%); }
.demo-dashboard-top { display: flex; align-items: center; justify-content: space-between; color: #83939a; font: 700 7px/1.2 ui-monospace, monospace; letter-spacing: .08em; }
.demo-dashboard-top i { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; color: #237da9; background: #e2f3fb; font-size: 9px; font-style: normal; }
.demo-dashboard-heading { margin: 18px 0 14px; display: grid; gap: 5px; }
.demo-dashboard-heading small, .demo-dashboard-detail > small { color: #91a0a6; font: 700 7px/1.2 ui-monospace, monospace; letter-spacing: .08em; }
.demo-dashboard-heading strong { color: var(--ink); font-size: 15px; letter-spacing: -.04em; }
.demo-dashboard-person { padding: 10px 0; display: grid; grid-template-columns: 28px minmax(0,1fr); align-items: center; gap: 8px; border-top: 1px solid #edf1f3; border-bottom: 1px solid #edf1f3; }
.demo-dashboard-person > i { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; color: #216e91; background: #dff1fa; font-size: 10px; font-style: normal; font-weight: 700; }
.demo-dashboard-person > span { display: grid; gap: 3px; }
.demo-dashboard-person strong { color: var(--ink); font-size: 9px; }
.demo-dashboard-person small { color: #8a999f; font-size: 7px; }
.demo-status { grid-column: 2; justify-self: start; padding: 4px 7px; border-radius: 20px; color: #167651; background: #e8f6ef; font-size: 7px; font-weight: 700; }
.demo-dashboard-detail { margin-top: 14px; display: grid; gap: 7px; }
.demo-dashboard-detail strong { color: var(--ink); font-size: 10px; }
.demo-dashboard-detail p { margin: 0; color: #788990; font-size: 8px; line-height: 1.55; }
.demo-dashboard-footer { margin-top: 15px; padding-top: 10px; display: flex; align-items: center; gap: 6px; border-top: 1px solid #edf1f3; color: #7d8c92; font-size: 7px; }
.demo-footer-dot { width: 6px; height: 6px; border-radius: 50%; background: #42a87e; }
.demo-stage-foot { position: relative; z-index: 1; margin: 14px 4px 0; display: flex; justify-content: space-between; gap: 10px; color: #7e9098; font-size: 8px; }
.demo-stage-foot i { padding-inline: 4px; color: #3d9bc7; font-style: normal; }
.demo-channel-options[hidden] { display: none !important; }

.feature-card, .feature-card-large { min-height: 400px; }
.feature-card h3 { margin-top: 25px; }
.feature-visual {
  position: relative; height: 132px; margin-top: auto; overflow: hidden;
  border: 1px solid #dce7eb; border-radius: 10px; background: #edf4f7;
}
.feature-visual img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center top; }
.feature-visual > span {
  position: absolute; top: 8px; right: 8px; padding: 5px 7px; border: 1px solid rgb(255 255 255 / 65%);
  border-radius: 5px; color: #58727e; background: rgb(255 255 255 / 88%); font: 700 6px/1.2 ui-monospace, monospace; letter-spacing: .06em;
}
@media (max-width: 980px) {
  .demo-grid { grid-template-columns: 1fr; gap: 34px; }
  .demo-copy { max-width: 690px; }
  .demo-stage { width: min(100%, 760px); margin-inline: auto; }
  .feature-card, .feature-card-large { min-height: 390px; }
}
@media (max-width: 680px) {
  .demo-stage { padding: 13px; border-radius: 17px; }
  .demo-window-body { grid-template-columns: 1fr; padding: 11px; gap: 10px; }
  .demo-dashboard-panel { padding: 12px; }
  .demo-dashboard-heading { margin: 12px 0 9px; }
  .demo-dashboard-detail { margin-top: 10px; }
  .demo-dashboard-footer { margin-top: 10px; }
  .demo-chat-thread { min-height: 220px; }
  .demo-stage-foot { font-size: 7px; }
  .hero-live-card { top: -2%; right: 0; min-width: 165px; padding: 9px 10px; }
  .hero-live-symbol { width: 27px; height: 27px; }
  .feature-card, .feature-card-large { min-height: 385px; }
  .feature-visual { height: 145px; }
}
@media (max-width: 420px) {
  .demo-stage-label { font-size: 7px; gap: 6px; }
  .demo-stage-label > span:last-child { font-size: 6px; }
  .demo-window-body { padding: 8px; }
  .demo-chat-thread { min-height: 205px; padding: 12px 10px; }
  .demo-message p { font-size: 9px; }
  .demo-stage-foot { flex-direction: column; }
  .hero-live-card { min-width: 155px; }
}
@media (max-width: 560px) {
  .dashboard-preview { animation: none; }
  .chat-preview { animation: none; }
}
@media (prefers-reduced-motion: reduce) {
  .dashboard-preview, .chat-preview, .hero-live-card { animation: none !important; }
  .has-motion [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* Final polish: predictable card rhythm and visible keyboard focus. */
.feature-note { margin-top: 18px; padding-top: 0; }
.feature-visual { margin-top: 16px; }
.demo-step:focus-visible { outline: 3px solid rgb(45 145 190 / 45%); outline-offset: 3px; }


/* Premium finish: refined light, depth and conversion affordances. */
.button-primary {
  background: linear-gradient(135deg, #70c9f4 0%, #4fabe4 52%, #2e91c8 100%);
  box-shadow: 0 12px 28px rgb(35 125 169 / 22%), inset 0 1px 0 rgb(255 255 255 / 42%);
}
.button-primary:hover {
  background: linear-gradient(135deg, #8bd7fb 0%, #65bdec 52%, #3b9fd4 100%);
  box-shadow: 0 16px 34px rgb(35 125 169 / 27%), inset 0 1px 0 rgb(255 255 255 / 48%);
}
.hero {
  background:
    radial-gradient(ellipse at 78% 40%, rgb(79 171 228 / 16%), transparent 39%),
    radial-gradient(ellipse at 5% 95%, rgb(19 37 45 / 4%), transparent 32%),
    linear-gradient(135deg, #fbfcfd 0%, #f2f6f7 52%, #eaf2f5 100%);
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 7% 3% 5%;
  z-index: 0;
  border-radius: 48%;
  background: radial-gradient(ellipse, rgb(79 171 228 / 17%), rgb(79 171 228 / 5%) 42%, transparent 72%);
  filter: blur(18px);
  pointer-events: none;
}
.dashboard-preview, .chat-preview {
  border-color: rgb(255 255 255 / 88%);
  box-shadow: 0 34px 85px rgb(13 34 44 / 18%), 0 4px 16px rgb(19 37 45 / 7%);
}
.hero-live-card {
  border-color: rgb(79 171 228 / 20%);
  box-shadow: 0 18px 48px rgb(19 37 45 / 13%), 0 0 0 5px rgb(255 255 255 / 32%);
}
.feature-card {
  border-color: #d8e5ea;
  box-shadow: 0 12px 32px rgb(19 37 45 / 4%);
  transition: transform .28s cubic-bezier(.2,.7,.2,1), border-color .28s ease, box-shadow .28s ease;
}
.feature-card:hover {
  transform: translateY(-5px);
  border-color: #b9dce9;
  box-shadow: 0 24px 48px rgb(19 37 45 / 9%);
}
.demo-stage {
  border-color: rgb(79 171 228 / 20%);
  box-shadow: 0 32px 82px rgb(19 37 45 / 11%), inset 0 1px 0 rgb(255 255 255 / 80%);
}

/* Persistent WhatsApp contact — brand-led, compact and accessible. */
.whatsapp-float {
  position: fixed;
  z-index: 80;
  right: max(22px, env(safe-area-inset-right));
  bottom: max(22px, env(safe-area-inset-bottom));
  min-height: 66px;
  padding: 9px 17px 9px 10px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgb(255 255 255 / 76%);
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, #193642 0%, #102630 100%);
  box-shadow: 0 16px 42px rgb(10 31 40 / 25%), inset 0 1px 0 rgb(255 255 255 / 12%);
  text-decoration: none;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: -5px;
  z-index: -1;
  border: 1px solid rgb(79 171 228 / 28%);
  border-radius: inherit;
  opacity: .7;
  transition: inset .22s ease, opacity .22s ease;
}
.whatsapp-float:hover {
  transform: translateY(-4px);
  border-color: rgb(131 207 247 / 80%);
  box-shadow: 0 22px 52px rgb(10 31 40 / 30%), 0 0 0 5px rgb(79 171 228 / 8%);
}
.whatsapp-float:hover::before { inset: -8px; opacity: 1; }
.whatsapp-float:focus-visible { outline: 3px solid var(--brand-bright); outline-offset: 5px; }
.whatsapp-float-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 26%);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, #2dcf82, #159b62);
  box-shadow: 0 7px 18px rgb(21 155 98 / 28%), inset 0 1px 0 rgb(255 255 255 / 32%);
}
.whatsapp-float-icon svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .22s ease;
}
.whatsapp-float:hover .whatsapp-float-icon svg { transform: rotate(-7deg) scale(1.04); }
.whatsapp-float-copy { min-width: 0; display: grid; gap: 4px; }
.whatsapp-float-copy strong { color: #fff; font-size: 12px; font-weight: 750; letter-spacing: -.02em; }
.whatsapp-float-copy small { color: #b9cbd2; font-size: 9px; letter-spacing: .015em; }
.whatsapp-float-arrow {
  width: 25px;
  height: 25px;
  margin-left: 2px;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 20%);
  border-radius: 50%;
  color: #9edcff;
  font-size: 13px;
  transition: transform .22s ease, background .22s ease;
}
.whatsapp-float:hover .whatsapp-float-arrow { transform: translate(2px,-2px); background: rgb(255 255 255 / 8%); }
@media (max-width: 560px) {
  .whatsapp-float {
    right: max(16px, env(safe-area-inset-right));
    bottom: max(16px, env(safe-area-inset-bottom));
    width: 60px;
    min-height: 60px;
    height: 60px;
    padding: 6px;
    justify-content: center;
    gap: 0;
  }
  .whatsapp-float-icon { width: 46px; height: 46px; }
  .whatsapp-float-copy, .whatsapp-float-arrow { display: none; }
}
@media (max-width: 360px) {
  .whatsapp-float { width: 56px; min-height: 56px; height: 56px; }
  .whatsapp-float-icon { width: 42px; height: 42px; }
}
@media (prefers-reduced-motion: reduce) {
  .feature-card, .whatsapp-float, .whatsapp-float::before, .whatsapp-float-icon svg, .whatsapp-float-arrow {
    transition: none !important;
  }
  .feature-card:hover, .whatsapp-float:hover { transform: none; }
}


/* The persistent WhatsApp CTA is now a button that opens the local triage dialog. */
.whatsapp-float {
  appearance: none;
  -webkit-appearance: none;
  margin: 0;
  font: inherit;
  line-height: normal;
  text-align: left;
  cursor: pointer;
}

/* Commercial triage dialog — no external UI dependencies. */
.contact-dialog {
  position: fixed;
  inset: 0;
  width: min(560px, calc(100% - 32px));
  max-width: none;
  max-height: min(90vh, 760px);
  max-height: min(90dvh, 760px);
  margin: auto;
  padding: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 1px solid rgb(255 255 255 / 78%);
  border-radius: 24px;
  color: var(--ink);
  background: #fff;
  box-shadow: 0 32px 90px rgb(5 22 30 / 34%);
}
.contact-dialog::backdrop {
  background: rgb(7 22 29 / 66%);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.contact-dialog[open] {
  animation: contact-dialog-enter .22s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes contact-dialog-enter {
  from { opacity: 0; transform: translateY(10px) scale(.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.contact-dialog-shell {
  width: 100%;
  padding: 30px;
}
.contact-dialog-header {
  padding-bottom: 19px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
}
.contact-dialog-brand {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 11px;
}
.contact-dialog-brand .brand-mark { flex: 0 0 auto; }
.contact-dialog-wordmark {
  display: grid;
  gap: 4px;
  line-height: 1;
}
.contact-dialog-wordmark strong {
  color: var(--ink-deep);
  font-size: 15px;
  font-weight: 750;
  letter-spacing: -.05em;
}
.contact-dialog-wordmark small {
  color: var(--brand-deep);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .23em;
}
.contact-dialog-close {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink-soft);
  background: #fff;
  font-family: inherit;
  font-size: 23px;
  font-weight: 400;
  line-height: 1;
  cursor: pointer;
  transition: color .18s ease, border-color .18s ease, background .18s ease;
}
.contact-dialog-close:hover {
  color: var(--ink-deep);
  border-color: #b9dce9;
  background: #f4f9fb;
}
.contact-dialog-close:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 3px;
}
.contact-dialog-intro {
  padding: 25px 0 20px;
}
.contact-dialog-eyebrow {
  margin-bottom: 13px;
  font-size: 8px;
}
.contact-dialog-intro h2 {
  margin: 0;
  color: var(--ink-deep);
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 650;
  letter-spacing: -.065em;
  line-height: 1.06;
}
.contact-dialog-intro > p:last-child {
  margin: 12px 0 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.7;
}
.contact-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
}
.contact-field {
  min-width: 0;
  display: grid;
  gap: 7px;
}
.contact-field > span {
  color: #344a54;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: -.01em;
}
.contact-field input,
.contact-field select,
.contact-field textarea {
  width: 100%;
  min-width: 0;
  min-height: 47px;
  padding: 11px 12px;
  border: 1px solid #d7e2e6;
  border-radius: 9px;
  color: var(--ink);
  background: #fbfcfd;
  font: inherit;
  font-size: 12px;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.contact-field textarea {
  min-height: 96px;
  resize: vertical;
  line-height: 1.55;
}
.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: #9aa8ae;
}
.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  outline: none;
  border-color: var(--brand-deep);
  background: #fff;
  box-shadow: 0 0 0 3px rgb(79 171 228 / 15%);
}
.contact-field-wide { grid-column: 1 / -1; }
.contact-form-submit {
  width: 100%;
  min-height: 52px;
  margin-top: 18px;
  justify-content: center;
  gap: 12px;
}
.contact-form-submit:disabled {
  opacity: .65;
  cursor: wait;
  transform: none;
}
.contact-form-submit-arrow {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border: 1px solid rgb(9 36 51 / 20%);
  border-radius: 50%;
  font-size: 13px;
}
.contact-form-note {
  margin: 14px 0 0;
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: var(--ink-faint);
  font-size: 9px;
  line-height: 1.6;
}
.contact-form-note-mark {
  flex: 0 0 auto;
  color: var(--brand-deep);
  font-size: 14px;
  line-height: 1.2;
}
@media (max-width: 560px) {
  .contact-dialog {
    width: calc(100% - 24px);
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    border-radius: 18px;
  }
  .contact-dialog-shell { padding: 21px 18px 20px; }
  .contact-dialog-header { padding-bottom: 16px; }
  .contact-dialog-intro { padding: 21px 0 17px; }
  .contact-dialog-intro h2 { font-size: 30px; }
  .contact-form-grid { grid-template-columns: 1fr; gap: 13px; }
  .contact-field-wide { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .contact-dialog[open] { animation: none; }
  .contact-dialog-close,
  .contact-field input,
  .contact-field select,
  .contact-field textarea { transition: none; }
}


/* ── Visual evolution: human storytelling, connected context and motion ── */
.hero-orbit-one { animation: assist-hero-drift-one 34s ease-in-out infinite alternate; }
.hero-orbit-two { animation: assist-hero-drift-two 42s ease-in-out infinite alternate; }
@keyframes assist-hero-drift-one {
  from { transform: translate3d(0, 0, 0) rotate(-27deg); }
  to { transform: translate3d(-18px, 13px, 0) rotate(-23deg); }
}
@keyframes assist-hero-drift-two {
  from { transform: translate3d(0, 0, 0) rotate(26deg); }
  to { transform: translate3d(14px, -12px, 0) rotate(30deg); }
}
.hero-live-indicator { animation: assist-status-pulse 2.8s ease-in-out infinite; }
@keyframes assist-status-pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgb(38 164 119 / 12%); }
  50% { box-shadow: 0 0 0 7px rgb(38 164 119 / 5%); }
}
.chat-typing {
  align-self: flex-start;
  max-width: 90%;
  min-height: 27px;
  padding: 7px 9px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid #e8edef;
  border-radius: 9px;
  color: #7b8b92;
  background: #f8fafb;
}
.chat-typing-dots { display: inline-flex; align-items: center; gap: 3px; }
.chat-typing-dots i {
  width: 4px;
  height: 4px;
  display: block;
  border-radius: 50%;
  background: #4fabe4;
  animation: assist-typing-dot 1.15s ease-in-out infinite;
}
.chat-typing-dots i:nth-child(2) { animation-delay: 140ms; }
.chat-typing-dots i:nth-child(3) { animation-delay: 280ms; }
.chat-typing small { font-size: 7px; line-height: 1; }
@keyframes assist-typing-dot {
  0%, 60%, 100% { opacity: .45; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-3px); }
}

/* The photo is a local, explicitly illustrative editorial asset. */
.human-visual {
  position: relative;
  width: 100%;
  min-width: 0;
  min-height: 630px;
  isolation: isolate;
}
.human-visual::before {
  content: "";
  position: absolute;
  inset: 8% 4% 12%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgb(79 171 228 / 17%), transparent 68%);
  filter: blur(22px);
}
.human-photo-card {
  position: absolute;
  top: 0;
  right: 0;
  width: 91%;
  height: 335px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 18%);
  border-radius: 23px;
  background: #203a46;
  box-shadow: 0 25px 65px rgb(0 0 0 / 25%);
  transform: rotate(1.5deg);
}
.human-photo-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 43%;
  filter: saturate(.88) contrast(1.03);
  transition: transform .8s cubic-bezier(.2,.7,.2,1);
}
.human-visual:hover .human-photo-card img { transform: scale(1.045); }
.human-photo-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgb(8 23 31 / 5%) 20%, rgb(8 23 31 / 75%) 100%);
  pointer-events: none;
}
.human-photo-pill {
  position: absolute;
  z-index: 1;
  top: 16px;
  left: 16px;
  min-height: 28px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgb(255 255 255 / 24%);
  border-radius: 999px;
  color: white;
  background: rgb(13 27 34 / 48%);
  backdrop-filter: blur(10px);
  font-size: 7px;
  font-weight: 800;
  letter-spacing: .11em;
}
.human-photo-pill i {
  width: 6px;
  height: 6px;
  display: block;
  border-radius: 50%;
  background: #78d8b1;
  box-shadow: 0 0 0 4px rgb(120 216 177 / 14%);
}
.human-photo-caption {
  position: absolute;
  z-index: 1;
  right: 20px;
  bottom: 18px;
  left: 20px;
  display: grid;
  gap: 6px;
  color: white;
}
.human-photo-caption small {
  color: #a9ddf5;
  font-size: 7px;
  font-weight: 800;
  letter-spacing: .16em;
}
.human-photo-caption strong {
  max-width: 310px;
  color: white;
  font-size: clamp(17px, 1.7vw, 22px);
  font-weight: 650;
  letter-spacing: -.045em;
  line-height: 1.12;
}
.human-photo-caption span { color: rgb(255 255 255 / 65%); font-size: 8px; }
.human-visual .handoff-flow {
  position: absolute;
  z-index: 3;
  bottom: 0;
  left: 0;
  width: 95%;
  margin: 0;
  border: 1px solid rgb(255 255 255 / 19%);
  background: rgb(19 37 45 / 94%);
  box-shadow: 0 28px 65px rgb(0 0 0 / 27%);
  backdrop-filter: blur(16px);
}

/* A product-led visual map: no new feature claims or external assets. */
.context-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 88% 18%, rgb(79 171 228 / 12%), transparent 34%),
    linear-gradient(135deg, #f8fafb 0%, #edf3f5 55%, #f4f7f8 100%);
}
.context-section::before {
  content: "";
  position: absolute;
  top: -260px;
  left: -230px;
  width: 560px;
  height: 560px;
  border: 1px solid rgb(19 37 45 / 5%);
  border-radius: 50%;
  box-shadow: 0 0 0 45px rgb(19 37 45 / 2%), 0 0 0 90px rgb(19 37 45 / 1.5%);
  pointer-events: none;
}
.context-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(450px, 1.18fr);
  align-items: center;
  gap: clamp(38px, 5.8vw, 78px);
}
.context-copy h2 {
  max-width: 540px;
  margin: 0;
  color: var(--ink-deep);
  font-size: clamp(37px, 4.2vw, 55px);
  font-weight: 650;
  letter-spacing: -.07em;
  line-height: 1.03;
}
.context-copy h2 em { color: var(--brand-deep); font-style: normal; }
.context-copy .section-lead {
  max-width: 480px;
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.8;
}
.context-points {
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 13px;
  list-style: none;
}
.context-points li {
  display: grid;
  grid-template-columns: 29px minmax(0, 1fr);
  align-items: start;
  gap: 11px;
}
.context-check {
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  border: 1px solid #cce4ef;
  border-radius: 8px;
  color: #237da9;
  background: #e8f5fb;
  font: 700 8px/1 ui-monospace, monospace;
}
.context-points li > span:last-child { display: grid; gap: 3px; }
.context-points strong { color: var(--ink); font-size: 11px; font-weight: 750; }
.context-points small { color: var(--ink-faint); font-size: 9px; line-height: 1.55; }
.context-link { margin-top: 27px; }
.context-visual {
  position: relative;
  min-width: 0;
  min-height: 520px;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.context-visual::before {
  content: "";
  position: absolute;
  inset: 9% 7%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgb(79 171 228 / 16%), rgb(79 171 228 / 4%) 48%, transparent 72%);
  filter: blur(18px);
}
.context-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  pointer-events: none;
}
.context-orbit-outer {
  width: min(100%, 470px);
  aspect-ratio: 1;
  border: 1px solid rgb(79 171 228 / 34%);
  transform: translate(-50%, -50%);
  animation: context-orbit-spin 42s linear infinite;
}
.context-orbit-inner {
  width: 68%;
  aspect-ratio: 1;
  border: 1px dashed rgb(19 37 45 / 17%);
  transform: translate(-50%, -50%);
  animation: context-orbit-spin 58s linear infinite reverse;
}
@keyframes context-orbit-spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}
.context-core {
  position: relative;
  z-index: 1;
  width: 188px;
  height: 188px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid rgb(255 255 255 / 92%);
  border-radius: 50%;
  background: radial-gradient(circle at 35% 25%, #fff, #e9f5fa 68%, #dceef5);
  box-shadow: 0 24px 60px rgb(19 37 45 / 12%), inset 0 0 32px rgb(79 171 228 / 9%);
  animation: context-core-breathe 8s ease-in-out infinite;
}
@keyframes context-core-breathe {
  0%, 100% { box-shadow: 0 24px 60px rgb(19 37 45 / 12%), inset 0 0 32px rgb(79 171 228 / 9%); }
  50% { box-shadow: 0 28px 72px rgb(19 37 45 / 16%), inset 0 0 48px rgb(79 171 228 / 16%); }
}
.context-brand-mark { height: 24px; grid-template-columns: repeat(3, 5px); gap: 3px; }
.context-brand-mark i { width: 5px; height: 12px; }
.context-brand-mark i:nth-child(2) { height: 18px; }
.context-brand-mark i:nth-child(3) { height: 24px; }
.context-core > strong {
  color: var(--ink-deep);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -.06em;
}
.context-core > strong em { color: var(--brand-deep); font-style: normal; }
.context-core > small {
  color: #71858e;
  font-size: 6px;
  font-weight: 800;
  letter-spacing: .13em;
}
.context-node {
  position: absolute;
  z-index: 2;
  width: 184px;
  min-height: 82px;
  padding: 13px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgb(19 37 45 / 9%);
  border-radius: 13px;
  background: rgb(255 255 255 / 94%);
  box-shadow: 0 15px 38px rgb(19 37 45 / 9%);
  backdrop-filter: blur(12px);
  animation: context-node-float 7s ease-in-out infinite;
}
.context-node-knowledge { top: 5%; left: 0; animation-delay: -1.2s; }
.context-node-assistant { top: 5%; right: 0; animation-delay: -2.4s; }
.context-node-inbox { bottom: 5%; left: 0; animation-delay: -.7s; }
.context-node-human { right: 0; bottom: 5%; animation-delay: -1.8s; }
@keyframes context-node-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.context-node-icon {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid #d5eaf3;
  border-radius: 10px;
  color: #267fa7;
  background: #edf7fb;
}
.context-node-icon svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.context-node-copy { min-width: 0; display: grid; gap: 4px; }
.context-node-copy strong { color: var(--ink); font-size: 10px; font-weight: 750; }
.context-node-copy small { color: var(--ink-faint); font-size: 8px; line-height: 1.35; }
.context-visual-caption {
  position: absolute;
  right: 8%;
  bottom: 2px;
  color: #8b9aa0;
  font: 700 7px/1.2 ui-monospace, monospace;
  letter-spacing: .13em;
}

/* Responsive composition: stack the visual story without shrinking the copy. */
@media (max-width: 1080px) {
  .context-grid { gap: 35px; grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr); }
  .context-node { width: 174px; }
}
@media (max-width: 860px) {
  .human-visual { width: min(100%, 620px); min-height: 630px; margin-inline: auto; }
  .human-photo-card { width: 94%; }
  .human-visual .handoff-flow { width: 96%; }
  .context-grid { grid-template-columns: 1fr; gap: 32px; }
  .context-copy { max-width: 680px; }
  .context-visual { width: min(100%, 620px); margin-inline: auto; }
}
@media (max-width: 560px) {
  .hero-orbit-one, .hero-orbit-two { animation-duration: 48s; }
  .human-visual { min-height: 625px; }
  .human-photo-card { width: 100%; height: 270px; border-radius: 19px; }
  .human-photo-caption { right: 16px; bottom: 15px; left: 16px; }
  .human-photo-caption strong { max-width: 250px; font-size: 18px; }
  .human-visual .handoff-flow { width: 100%; padding: 21px 17px; }
  .context-section { padding-block: 68px; }
  .context-grid { gap: 22px; }
  .context-copy h2 { font-size: clamp(34px, 9vw, 43px); }
  .context-copy .section-lead { font-size: 12px; }
  .context-points { gap: 11px; }
  .context-visual {
    min-height: auto;
    padding: 22px 0 8px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: 10px;
  }
  .context-orbit-outer {
    top: 104px;
    left: 50%;
    width: 250px;
    transform: translate(-50%, -50%);
  }
  .context-orbit-inner {
    top: 104px;
    left: 50%;
    width: 185px;
    transform: translate(-50%, -50%);
  }
  .context-core {
    grid-column: 1 / -1;
    width: 164px;
    height: 164px;
    margin: 0 auto 14px;
  }
  .context-node {
    position: relative;
    inset: auto;
    width: auto;
    min-height: 78px;
    padding: 10px 9px;
    gap: 8px;
  }
  .context-node-icon { width: 30px; height: 30px; }
  .context-node-icon svg { width: 15px; height: 15px; }
  .context-node-copy strong { font-size: 9px; }
  .context-node-copy small { font-size: 7px; }
  .context-visual-caption {
    position: relative;
    right: auto;
    bottom: auto;
    grid-column: 1 / -1;
    margin-top: 3px;
    text-align: center;
  }
}
@media (max-width: 380px) {
  .context-node { flex-direction: column; align-items: flex-start; justify-content: center; }
  .context-node-copy strong { font-size: 8px; }
  .context-node-copy small { font-size: 6.5px; }
}

/* Native scroll-driven orbit where supported; the slow CSS orbit is the fallback. */
@supports (animation-timeline: scroll()) {
  @media (prefers-reduced-motion: no-preference) {
    .context-orbit-outer {
      animation-name: context-orbit-scroll;
      animation-duration: auto;
      animation-timing-function: linear;
      animation-fill-mode: both;
      animation-timeline: scroll(root block);
      animation-range: 0% 100%;
    }
  }
}
@keyframes context-orbit-scroll {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(100deg); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-orbit-one, .hero-orbit-two, .hero-live-indicator, .chat-typing-dots i,
  .context-orbit-outer, .context-orbit-inner, .context-core, .context-node {
    animation: none !important;
  }
  .human-photo-card img { transition: none !important; }
}


/* ── Hero 2.0: a live product story, not a static mockup ─────────────── */
.hero {
  min-height: 748px;
  padding: 104px 0 112px;
  background:
    radial-gradient(ellipse at 78% 42%, rgb(79 171 228 / 18%), transparent 38%),
    radial-gradient(ellipse at 4% 92%, rgb(19 37 45 / 5%), transparent 34%),
    linear-gradient(135deg, #fbfcfd 0%, #f1f6f8 54%, #e9f2f6 100%);
}
.hero-grid {
  grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
  align-items: center;
  gap: clamp(24px, 3.2vw, 48px);
}
.hero-copy { max-width: 590px; padding: 0 0 22px; }
.hero-copy .eyebrow { max-width: 100%; margin-bottom: 25px; letter-spacing: .19em; }
.hero h1 {
  max-width: 620px;
  font-size: clamp(52px, 5.55vw, 76px);
  line-height: 1.015;
  letter-spacing: -.072em;
}
.hero h1 em { display: inline-block; }
.hero-description {
  max-width: 505px;
  margin-top: 25px;
  font-size: 15px;
  line-height: 1.78;
}
.hero-actions { margin-top: 30px; }
.hero-footnote { max-width: 370px; margin-top: 34px; }

.hero-visual {
  min-height: 590px;
  isolation: isolate;
  perspective: 1400px;
  transform-style: preserve-3d;
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 4% -1% 7% 2%;
  z-index: 0;
  border: 1px solid rgb(255 255 255 / 15%);
  border-radius: 30px;
  background:
    radial-gradient(ellipse at 78% 18%, rgb(79 171 228 / 34%), transparent 35%),
    radial-gradient(ellipse at 18% 90%, rgb(79 171 228 / 16%), transparent 42%),
    linear-gradient(135deg, #102a35 0%, #173f4d 58%, #0d2833 100%);
  box-shadow: 0 35px 85px rgb(13 34 44 / 20%);
  transform: rotate(-2.5deg);
  pointer-events: none;
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 1% -3% 4% 5%;
  z-index: 0;
  border: 1px solid rgb(79 171 228 / 25%);
  border-radius: 34px;
  transform: rotate(2deg);
  pointer-events: none;
}
.hero-visual .visual-grid {
  z-index: 1;
  inset: 5% 1% 7%;
  opacity: .24;
  background-image:
    linear-gradient(rgb(255 255 255 / 10%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 10%) 1px, transparent 1px);
  mask-image: linear-gradient(135deg, black, transparent 88%);
}
.hero-visual .visual-orbit { z-index: 1; border-color: rgb(105 199 244 / 35%); }
.hero-visual .visual-orbit-b { border-color: rgb(255 255 255 / 17%); }
.dashboard-preview {
  z-index: 2;
  top: 9%;
  left: -1%;
  width: 94%;
  animation: assist-hero-dashboard-depth 9s ease-in-out infinite;
  transform-origin: 50% 50%;
}
.chat-preview {
  z-index: 3;
  right: -1%;
  bottom: 4%;
  width: min(340px, 68%);
  animation: assist-hero-chat-depth 7.5s ease-in-out infinite;
  transform-origin: 50% 50%;
}
.hero-live-card {
  top: 1%;
  right: -1%;
  animation: assist-hero-live-float 5.5s ease-in-out infinite;
}
.hero-handoff-card {
  position: absolute;
  z-index: 5;
  left: -1%;
  bottom: 4%;
  min-width: 218px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgb(79 171 228 / 24%);
  border-radius: 13px;
  background: rgb(255 255 255 / 96%);
  box-shadow: 0 18px 48px rgb(7 27 37 / 22%);
  animation: assist-hero-handoff-float 6.5s ease-in-out infinite;
  backdrop-filter: blur(12px);
}
.hero-handoff-icon {
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: #fff;
  background: linear-gradient(135deg, #70c9f4, #2e91c8);
  font-size: 17px;
  font-weight: 700;
}
.hero-handoff-copy { min-width: 0; display: grid; gap: 3px; }
.hero-handoff-copy strong { color: var(--ink); font-size: 10px; }
.hero-handoff-copy small { color: var(--ink-faint); font-size: 8px; }
.hero-handoff-status {
  margin-left: auto;
  padding: 5px 6px;
  border-radius: 5px;
  color: #237a62;
  background: #e8f6f1;
  font-size: 6px;
  font-weight: 800;
  letter-spacing: .1em;
}
.visual-caption { z-index: 6; color: rgb(255 255 255 / 70%); }
.visual-caption span { background: #70c9f4; }

.chat-message {
  opacity: 0;
  transform: translateY(9px) scale(.985);
  animation: assist-chat-sequence .58s cubic-bezier(.2,.7,.2,1) both;
}
.chat-message-one { animation-delay: .35s; }
.chat-message-two { animation-delay: 1.05s; }
.chat-message-typing { animation-delay: 1.8s; }
.chat-message-three { animation-delay: 2.55s; }
.chat-message-handoff { animation-delay: 3.25s; }

@keyframes assist-chat-sequence {
  from { opacity: 0; transform: translateY(9px) scale(.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes assist-hero-dashboard-depth {
  0%, 100% { transform: perspective(1200px) rotateY(-7deg) rotateZ(-2.5deg) translate3d(0, 0, 0); }
  50% { transform: perspective(1200px) rotateY(-4deg) rotateZ(-2.5deg) translate3d(0, -12px, 12px); }
}
@keyframes assist-hero-chat-depth {
  0%, 100% { transform: perspective(1000px) rotateY(5deg) rotateZ(2deg) translate3d(0, 0, 0); }
  50% { transform: perspective(1000px) rotateY(2deg) rotateZ(2deg) translate3d(0, -10px, 10px); }
}
@keyframes assist-hero-live-float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -8px, 0); }
}
@keyframes assist-hero-handoff-float {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(-1deg); }
  50% { transform: translate3d(0, -7px, 0) rotate(0deg); }
}

@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: minmax(0, .84fr) minmax(0, 1.16fr); gap: 22px; }
  .hero h1 { font-size: clamp(48px, 5.4vw, 64px); }
  .hero-visual { min-height: 540px; }
  .hero-handoff-card { min-width: 195px; }
}
@media (max-width: 860px) {
  .hero { min-height: auto; padding: 76px 0 86px; }
  .hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .hero-copy { max-width: 690px; }
  .hero h1 { max-width: 660px; font-size: clamp(50px, 8vw, 68px); }
  .hero-visual { width: min(100%, 650px); min-height: 550px; margin-inline: auto; }
}
@media (max-width: 560px) {
  .hero { padding: 58px 0 70px; }
  .hero-copy .eyebrow { margin-bottom: 20px; font-size: 8px; }
  .hero h1 { max-width: 100%; font-size: clamp(42px, 11.4vw, 55px); line-height: 1.02; }
  .hero-description { margin-top: 20px; font-size: 14px; line-height: 1.7; }
  .hero-actions { margin-top: 25px; }
  .hero-footnote { margin-top: 27px; }
  .hero-visual { min-height: 430px; margin-top: 3px; }
  .hero-visual::before { inset: 4% 0 5% 1%; border-radius: 23px; }
  .hero-visual::after { inset: 1% -2% 3% 4%; border-radius: 25px; }
  .hero-visual .visual-grid { inset: 5% 0 5%; }
  .dashboard-preview {
    top: 2%;
    left: 0;
    width: 94%;
    min-height: 250px;
    grid-template-columns: 1fr;
    border-radius: 11px;
    animation-duration: 11s;
  }
  .preview-sidebar { display: none; }
  .preview-main { padding: 12px 11px; }
  .preview-topline { font-size: 6px; }
  .preview-avatar { width: 19px; height: 19px; font-size: 8px; }
  .preview-heading { margin-top: 10px; }
  .preview-overline { font-size: 6px; }
  .preview-heading strong { font-size: 10px; }
  .preview-period { font-size: 6px; }
  .preview-metrics { margin-top: 8px; gap: 7px; }
  .preview-metric { min-height: 43px; padding: 6px 7px; }
  .preview-metric span, .preview-metric small { font-size: 6px; }
  .preview-metric strong { font-size: 8px; }
  .preview-list { margin-top: 7px; }
  .preview-list-head { padding: 6px 7px; }
  .preview-list-head strong, .preview-list-head span { font-size: 6px; }
  .preview-row { min-height: 28px; padding: 4px 6px; }
  .preview-person b { font-size: 7px; }
  .preview-person small { font-size: 6px; }
  .state { font-size: 5.5px; }
  .chat-preview {
    right: 0;
    bottom: 3%;
    width: 76%;
    max-width: 300px;
    border-radius: 12px;
    animation-duration: 9s;
  }
  .chat-head { min-height: 48px; }
  .chat-brand-copy strong { font-size: 8px; }
  .chat-brand-copy small { font-size: 6.5px; }
  .chat-body { gap: 7px; }
  .chat-bubble { padding: 7px 8px; font-size: 7px; line-height: 1.45; }
  .chat-typing { min-height: 27px; padding: 7px 8px; }
  .chat-typing small { font-size: 6.5px; }
  .chat-handoff { padding: 7px; }
  .chat-handoff strong { font-size: 7px; }
  .chat-handoff small { font-size: 6px; }
  .hero-live-card { top: -1%; right: 0; min-width: 155px; padding: 9px 10px; }
  .hero-live-symbol { width: 27px; height: 27px; }
  .hero-handoff-card { display: none; }
  .visual-caption { right: 1%; bottom: -6%; font-size: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  .dashboard-preview, .chat-preview, .hero-live-card, .hero-handoff-card,
  .hero-orbit-one, .hero-orbit-two, .chat-message {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* SEO: concise, useful regional context without duplicating landing pages. */
.seo-region {
  background: linear-gradient(135deg, #e7f3f8 0%, #f4f8f9 58%, #e8f0f2 100%);
  border-top: 1px solid #dae7ec;
  border-bottom: 1px solid #dae7ec;
}
.seo-region-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(38px, 7vw, 110px);
  align-items: start;
}
.seo-region-intro h2 {
  max-width: 560px;
  margin: 22px 0 22px;
  font-size: clamp(34px, 4.6vw, 60px);
  line-height: 1.09;
  letter-spacing: -.055em;
}
.seo-region-intro h2 em { color: var(--brand-deep); font-style: normal; }
.seo-region-intro > p:not(.eyebrow) {
  max-width: 560px;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.82;
}
.seo-region-intro .seo-region-note { margin-top: 18px; font-size: 12px !important; color: #657981 !important; }
.seo-region-markets { display: grid; gap: 15px; }
.seo-region-market {
  padding: clamp(20px, 3vw, 29px);
  border: 1px solid #d5e2e8;
  border-radius: 18px;
  background: rgb(255 255 255 / 85%);
  box-shadow: 0 12px 34px rgb(16 43 58 / 5%);
}
.seo-region-index {
  color: var(--brand-deep);
  font: 750 10px/1.3 ui-monospace, monospace;
  letter-spacing: .12em;
}
.seo-region-market h3 { margin: 12px 0 9px; font-size: 21px; line-height: 1.3; letter-spacing: -.035em; }
.seo-region-market p { margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.75; }
.seo-region-link { justify-self: start; margin-top: 8px; }
@media (max-width: 860px) {
  .seo-region-grid { grid-template-columns: 1fr; gap: 30px; }
  .seo-region-intro h2 { margin-top: 17px; }
}
@media (max-width: 560px) {
  .seo-region-intro h2 { font-size: clamp(32px, 9vw, 45px); }
  .seo-region-market { padding: 20px; }
  .seo-region-market h3 { font-size: 19px; }
  .seo-region-intro > p:not(.eyebrow) { font-size: 14px; }
}