:root {
  --bg: #fff;
  --text: #202124;
  --muted: #5f6368;
  --line: #e4e6e9;
  --accent: #1a73e8;
  --max: 1440px;
  color-scheme: light;
  font-family: "Inter", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
::selection { background: #d2e3fc; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 400; letter-spacing: -.045em; }
h1 em, h2 em { font-style: normal; }
.ambient, .hero-scroll-cue, .eyebrow-divider { display: none; }
.section-shell { width: min(var(--max), calc(100% - 96px)); margin-inline: auto; }
.site-header { height: 88px; padding: 0 40px; display: flex; align-items: center; gap: 40px; position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark { width: 36px; height: 36px; display: grid; place-items: center; }
.brand-mark svg { width: 36px; height: 36px; fill: none; stroke: var(--accent); stroke-width: 2.4; stroke-linecap: round; }
.brand-wordmark { font-size: 21px; line-height: 1; letter-spacing: -.8px; }
.brand-wordmark span { display: block; font-size: 12px; letter-spacing: 3px; margin-top: 6px; color: var(--muted); }
.primary-nav { display: flex; gap: 28px; margin-left: auto; }
.primary-nav a, .header-cta { font-size: 14px; white-space: nowrap; }
.primary-nav a:hover, .footer-contact a:hover { color: var(--accent); }
.header-cta { color: var(--accent); padding: 10px 18px; border: 1px solid var(--line); border-radius: 24px; }
.header-cta:hover { background: #f0f5ff; }
.header-cta span { margin-left: 12px; }
.mobile-menu-toggle { display: none; }

.hero { position: relative; width: 100%; min-height: 760px; display: grid; place-items: center; overflow: hidden; padding: 140px 48px; color: #fff; background: #10152b; isolation: isolate; text-align: center; }
.hero::before { content: ""; position: absolute; z-index: -2; inset: -5%; background: linear-gradient(110deg, rgba(10,15,37,.9), rgba(15,28,61,.64)), url("assets/video-poster.jpg") center / cover; }
.hero::after { content: ""; position: absolute; z-index: -1; inset: 0; background: radial-gradient(ellipse at 75% 20%, rgba(84,131,255,.4), transparent 60%); }
.hero-copy { max-width: 1000px; position: relative; z-index: 2; }
.eyebrow { font-size: 12px; font-weight: 500; letter-spacing: .12em; color: var(--muted); margin-bottom: 24px; display: flex; align-items: center; gap: 10px; text-transform: uppercase; }
.hero .eyebrow { justify-content: center; color: #dce5ff; }
.hero h1 { font-size: clamp(56px, 6.6vw, 100px); line-height: 1.06; margin: 0 0 32px; letter-spacing: -.055em; }
.hero-lede { font-size: 20px; line-height: 1.6; max-width: 730px; margin: 0 auto 36px; color: #e6eaf4; }
.hero-actions, .closing-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }
.button { min-height: 52px; border-radius: 28px; padding: 12px 26px; display: inline-flex; justify-content: center; align-items: center; gap: 24px; font-size: 15px; font-weight: 500; border: 1px solid transparent; transition: background .2s, box-shadow .2s; }
.button-primary { background: var(--accent); color: #fff; }
.button-primary:hover { background: #1558b0; box-shadow: 0 3px 12px #1a73e830; }
.hero .button-primary { background: #fff; color: #174ea6; }
.hero .button-primary:hover { background: #e8f0fe; }
.button-quiet { color: #fff; border-color: #ffffff75; }
.button-quiet:hover { background: #ffffff18; }
.button-outline { border-color: var(--line); color: var(--accent); }
.button-outline:hover { background: #e8f0fe; }
.hero-note { margin-top: 36px; font-size: 13px; color: #d0daec; }
.note-icon { margin-right: 8px; }
.hero-art { position: absolute; inset: 0; pointer-events: none; opacity: .18; z-index: -1; }
.art-orbit { position: absolute; left: 50%; top: 50%; border: 1px solid #c5d6ff; border-radius: 50%; width: 1000px; height: 420px; transform: translate(-50%, -50%) rotate(-28deg); }
.orbit-b { transform: translate(-50%, -50%) rotate(28deg); }
.orbit-c { width: 700px; height: 700px; }
.art-core, .orbit-node, .art-caption { display: none; }

.showcase, .audience { padding-block: 120px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 64px; margin-bottom: 56px; }
.section-heading h2, .workflow h2, .demo-heading h2, .mission h2 { font-size: clamp(36px, 4vw, 58px); line-height: 1.13; margin-bottom: 0; }
.section-heading > p { max-width: 400px; margin-bottom: 0; color: var(--muted); font-size: 18px; }
.showcase-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px 40px; }
.feature-card { min-width: 0; position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; background: #fff; transition: box-shadow .25s; }
.feature-card:hover { box-shadow: 0 8px 32px #20212412; }
.card-topline { order: 1; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 28px 32px 0; }
.card-kicker, .card-index { font-size: 11px; letter-spacing: .08em; color: var(--muted); }
.card-kicker { display: flex; align-items: center; gap: 8px; }
.card-index { white-space: nowrap; }
.video-frame, .image-window { position: relative; overflow: hidden; height: 320px; background: #eef1f7; }
.demo-video, .image-window img { display: block; width: 100%; height: 100%; object-fit: cover; }
.image-window img { transform: scale(1.06); }
.image-window-models img { object-position: center 45%; }
.image-window-calendar img { object-position: center 30%; }
.video-overlay-gradient { position: absolute; inset: 0; background: linear-gradient(transparent 50%, #0009); pointer-events: none; }
.video-overlay-label { position: absolute; left: 24px; top: 24px; color: #fff; font-size: 11px; letter-spacing: .1em; background: #0008; border-radius: 24px; padding: 8px 12px; }
.video-provider-row { position: absolute; inset: auto 24px 24px; display: flex; flex-wrap: wrap; gap: 8px; }
.video-provider-row span { color: #fff; background: #0009; border: 1px solid #ffffff50; border-radius: 20px; padding: 4px 10px; font-size: 10px; }
.card-bottomline { order: 2; display: flex; justify-content: space-between; gap: 24px; padding: 20px 32px 32px; }
.card-bottomline h3, .idea-copy h3 { font-size: 28px; line-height: 1.2; margin-bottom: 16px; }
.card-bottomline p, .idea-copy p { font-size: 16px; color: var(--muted); margin-bottom: 0; }
.round-arrow { color: var(--accent); font-size: 24px; flex-shrink: 0; }
.feature-idea { grid-column: 1 / -1; flex-direction: row; align-items: center; background: #f8fafd; }
.idea-visual { position: relative; width: 50%; min-height: 320px; display: grid; place-items: center; overflow: hidden; background: radial-gradient(ellipse at center, #d2e3fc, #f8fafd 65%); }
.idea-halo { position: absolute; width: 240px; height: 140px; border: 1px solid #8ab4f8; border-radius: 50%; transform: rotate(-25deg); }
.halo-two { width: 180px; height: 240px; transform: rotate(35deg); }
.halo-three { width: 290px; height: 200px; transform: rotate(40deg); }
.idea-center { color: var(--accent); font-size: 60px; }
.idea-chip { position: absolute; font-size: 10px; color: #174ea6; padding: 6px 12px; background: #fff; border: 1px solid #d2e3fc; border-radius: 20px; }
.chip-a { top: 46px; left: 10%; }.chip-b { right: 7%; top: 135px; }.chip-c { left: 20%; bottom: 40px; }
.idea-copy { width: 50%; padding: 40px 48px; }
.idea-copy .card-kicker { margin-bottom: 20px; }
.signal-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; padding: 56px max(48px, calc((100vw - var(--max)) / 2)); background: #f8f9fa; border-block: 1px solid var(--line); }
.signal-item strong { display: block; font-size: 48px; font-weight: 400; letter-spacing: -.05em; color: var(--accent); line-height: 1.2; margin-bottom: 12px; }
.signal-item span { font-size: 11px; letter-spacing: .06em; color: var(--muted); }
.signal-separator { display: none; }

.workflow { padding-block: 128px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 96px; }
.workflow-intro p { margin: 28px 0; color: var(--muted); font-size: 18px; }
.text-link { color: var(--accent); display: inline-flex; gap: 24px; }
.steps-list { border-top: 1px solid var(--line); }
.step-row { display: grid; grid-template-columns: 24px 44px 1fr; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.step-number { color: var(--muted); font-size: 12px; padding-top: 8px; }
.step-icon { color: var(--accent); font-size: 28px; text-align: center; }
.step-copy h3 { font-size: 24px; margin-bottom: 10px; }
.step-copy p { font-size: 15px; color: var(--muted); margin: 0; }
.step-aside { display: none; }
.interactive-demo { margin-bottom: 128px; padding: 64px; border: 1px solid var(--line); border-radius: 24px; background: #f8fafd; }
.demo-heading { margin-bottom: 48px; }
.demo-experience { border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: #fff; }
.demo-tabs { display: flex; overflow-x: auto; border-bottom: 1px solid var(--line); padding-inline: 24px; }
.demo-tab { background: none; border: 0; border-bottom: 2px solid transparent; padding: 20px 24px; color: var(--muted); cursor: pointer; }
.demo-tab:hover { background: #f8fafd; }
.demo-tab.is-active { color: var(--accent); border-bottom-color: var(--accent); }
.demo-content { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; }
.demo-copy { padding: 40px; }
.demo-step-label, .demo-meta { font-size: 11px; color: var(--accent); letter-spacing: .07em; }
.demo-copy h3 { font-size: 36px; line-height: 1.15; margin: 24px 0; }
.demo-copy p { color: var(--muted); }
.demo-preview { padding: 32px; position: relative; overflow: hidden; }
.demo-preview img { width: 100%; display: block; border-radius: 12px; transition: opacity .2s; }
.demo-preview.is-changing img { opacity: .15; }
.preview-corner-label { margin-top: 16px; font-size: 10px; color: var(--muted); letter-spacing: .07em; }
.mission { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; align-items: center; padding-bottom: 128px; }
.mission-visual { min-height: 460px; position: relative; display: grid; place-items: center; overflow: hidden; border-radius: 24px; background: radial-gradient(circle, #c2d7ff, #edf2ff 60%, #f8fafd); }
.mission-ring { position: absolute; width: 290px; height: 290px; border: 1px solid #8ab4f8; border-radius: 50%; }
.ring-two { width: 360px; height: 200px; transform: rotate(40deg); }.ring-three { width: 360px; height: 200px; transform: rotate(-40deg); }
.mission-center { width: 140px; height: 140px; border-radius: 50%; background: #1a73e8; color: #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; z-index: 1; }
.mission-center span { font-size: 42px; }.mission-center small { font-size: 9px; }
.mission-orbit-label { position: absolute; color: #174ea6; background: #fff; border-radius: 20px; padding: 6px 12px; font-size: 10px; }
.label-one { top: 60px; left: 15%; }.label-two { right: 5%; top: 50%; }.label-three { bottom: 60px; left: 22%; }
.mission-copy > p { color: var(--muted); font-size: 18px; margin: 28px 0; }
.mission-principles > div { display: grid; grid-template-columns: 32px 1fr; padding: 16px 0; border-top: 1px solid var(--line); }
.mission-principles span { grid-row: span 2; font-size: 12px; color: var(--accent); }
.mission-principles b { font-weight: 500; }.mission-principles small { color: var(--muted); margin-top: 4px; }
.audience { border-top: 1px solid var(--line); }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.audience-card { padding: 32px; border: 1px solid var(--line); border-radius: 20px; position: relative; }
.audience-number { position: absolute; right: 32px; top: 32px; color: var(--muted); font-size: 12px; }
.audience-symbol { color: var(--accent); font-size: 32px; margin-bottom: 32px; }
.audience-card h3 { font-size: 26px; line-height: 1.25; }.audience-card p { color: var(--muted); }
.audience-card > span { display: block; font-size: 10px; letter-spacing: .05em; color: var(--muted); margin-top: 24px; }
.closing { padding: 112px 48px; margin-bottom: 96px; border-radius: 24px; background: #f1f5fd; text-align: center; }
.closing .eyebrow { justify-content: center; }.closing h2 { font-size: clamp(40px, 5vw, 72px); line-height: 1.12; margin-bottom: 28px; }
.closing > p { font-size: 18px; color: var(--muted); margin-bottom: 32px; }
.site-footer { padding: 56px 48px 32px; background: #f8f9fa; border-top: 1px solid var(--line); }
.footer-top { display: flex; justify-content: space-between; align-items: center; gap: 32px; padding-bottom: 48px; }
.footer-contact { display: flex; flex-direction: column; gap: 8px; font-size: 15px; color: var(--muted); }
.back-top { font-size: 12px; color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; gap: 32px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }

.image-motion { transform: translate3d(var(--image-x, 0px), var(--image-y, 0px), 0) scale(1.08) !important; }
.motion-toggle { position: absolute; bottom: 24px; right: 24px; z-index: 3; padding: 8px 16px; border: 1px solid #ffffff80; border-radius: 24px; background: #10152bbd; color: #fff; cursor: pointer; font-size: 12px; }
.reveal { opacity: 1; }

@media (max-width: 1100px) {
  .site-header { padding-inline: 24px; gap: 24px; }.primary-nav { gap: 16px; }.primary-nav a { font-size: 12px; }.header-cta { display: none; }
  .workflow, .mission { gap: 48px; }.interactive-demo { padding: 40px; }.card-topline, .card-bottomline { padding-inline: 24px; }
}
@media (max-width: 740px) {
  html { scroll-padding-top: 80px; }
  .section-shell { width: calc(100% - 40px); }
  .site-header { height: 72px; padding-inline: 20px; }.brand-wordmark { font-size: 19px; }
  .mobile-menu-toggle { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; width: 42px; height: 42px; margin-left: auto; border: 1px solid var(--line); border-radius: 50%; background: #fff; cursor: pointer; }
  .mobile-menu-toggle span { width: 18px; height: 2px; background: var(--text); }
  .primary-nav { position: absolute; top: 71px; left: 0; right: 0; display: none; flex-direction: column; gap: 0; margin: 0; padding: 12px 24px 24px; background: #fff; border-bottom: 1px solid var(--line); }
  .primary-nav.is-open { display: flex; }.primary-nav a { font-size: 16px; padding: 14px 0; }
  .hero { width: 100%; min-height: 700px; padding: 96px 24px; }.hero h1 { font-size: clamp(46px, 10.5vw, 74px); }.hero-lede { font-size: 17px; }.hero .eyebrow { font-size: 10px; letter-spacing: .07em; }
  .hero-actions { flex-direction: column; align-items: center; }.hero-note { font-size: 12px; }.motion-toggle { bottom: 16px; right: 16px; }
  .showcase, .audience { padding-block: 72px; }.section-heading { display: block; margin-bottom: 36px; }.section-heading > p { margin-top: 24px; font-size: 16px; }
  .section-heading h2, .workflow h2, .demo-heading h2, .mission h2 { font-size: 36px; }
  .showcase-grid { grid-template-columns: 1fr; gap: 28px; }.video-frame, .image-window { height: 240px; }
  .card-topline { padding: 24px 24px 0; }.card-index { display: none; }.card-bottomline { padding: 16px 24px 28px; }.card-bottomline h3 { font-size: 26px; }
  .feature-idea { flex-direction: column; }.idea-visual, .idea-copy { width: 100%; }.idea-visual { min-height: 260px; }.idea-copy { padding: 32px 24px; }
  .signal-strip { grid-template-columns: 1fr 1fr; padding: 40px 24px; gap: 32px 20px; }.signal-item strong { font-size: 40px; }.signal-item span { font-size: 9px; }
  .workflow { display: block; padding-block: 80px; }.workflow-intro { margin-bottom: 40px; }.workflow-intro p { font-size: 16px; }.step-row { grid-template-columns: 20px 32px 1fr; gap: 12px; }
  .interactive-demo { padding: 32px 16px 16px; margin-bottom: 80px; }.demo-heading { padding-inline: 8px; margin-bottom: 32px; }.demo-tabs { padding-inline: 4px; }.demo-tab { padding: 16px 12px; font-size: 13px; }.demo-content { grid-template-columns: 1fr; }.demo-copy { padding: 28px 24px; }.demo-preview { padding: 0 20px 24px; }
  .mission { display: flex; flex-direction: column-reverse; gap: 36px; padding-bottom: 80px; }.mission-visual { width: 100%; min-height: 340px; }.mission-copy > p { font-size: 16px; }.ring-two, .ring-three { width: 300px; }
  .audience-grid { grid-template-columns: 1fr; gap: 24px; }
  .closing { padding: 64px 24px; margin-bottom: 64px; }.closing h2 { font-size: 38px; }.closing > p { font-size: 16px; }
  .site-footer { padding: 40px 24px 24px; }.footer-top { flex-wrap: wrap; gap: 28px; padding-bottom: 32px; }.footer-contact { width: 100%; order: 3; overflow-wrap: anywhere; }.footer-bottom { flex-direction: column; gap: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .image-motion { transform: none !important; }
}