/* Christmas Theater edition: photographic depth, blue light and conference subjects. */
:root {
  --navy: #071c37;
  --ink: #102540;
  --blue: #166bb5;
  --cyan: #6dc6ff;
  --lime: #b5e4ff; /* Legacy accent token, now ice blue throughout the base styles. */
  --paper: #f3f6fa;
  --line: #112e4e24;
  --shell: min(1380px, calc(100% - 96px));
}
html { scroll-padding-top: 88px; }
body { overflow-x: clip; }
.section { padding-block: 112px; }
.section-title { font-weight: 580; }
.section-title em { color: #287fc4; }
.button { border-radius: 2px; min-height: 56px; font-weight: 550; }
.button-primary { color: #082849; background: #b5e4ff; }
.button-primary:hover { background: #dff3ff; }
.button-dark:hover { background: #b5e4ff; }
.site-header { background: #061a3455; backdrop-filter: blur(18px); padding-inline: max(48px, calc((100vw - 1380px) / 2)); border-color: #cce6ff23; }
.site-header.scrolled { color: #102843; background: #f5f9ffed; box-shadow: 0 6px 35px #03142c0c; }
.header-cta { background: #b5e4ff; color: #0a2b4e; border-radius: 2px; }
.header-cta:hover { background: #e2f3ff; }
.brand-mark > span { color: #77c9ff; }
.motion-toggle { width: 40px; height: 40px; }
.desktop-nav a { font-weight: 500; }
.hero { background: #071c37; overflow: clip; }
.hero::before { opacity: .13; background-size: 90px 90px; mask-image: linear-gradient(90deg, transparent 10%, #000); }
.hero::after { right: -25%; top: -10%; height: 125%; width: 100%; background: radial-gradient(ellipse, #14558c4d, transparent 65%); }
.hero-grid { grid-template-columns: .98fr 1.08fr; gap: 42px; min-height: clamp(790px, 96svh, 910px); padding-top: 160px; padding-bottom: 158px; }
.hero-copy .eyebrow { font-size: 9px; font-weight: 500; letter-spacing: .12em; margin-bottom: 36px; }
.hero-copy .eyebrow::before { display: none; }
.status-dot { width: 6px; height: 6px; flex: 0 0 6px; border-radius: 50%; background: #86d3ff; box-shadow: 0 0 14px #53a6ff66; }
.hero h1 { font-size: clamp(68px, 7.15vw, 107px); font-weight: 600; letter-spacing: -.072em; line-height: 1.025; }
.hero h1 em { color: #9bd6ff; }
.hero-subtitle { font-size: clamp(16px, 1.4vw, 20px); line-height: 1.65; margin-top: 29px; font-weight: 450; }
.hero-lead { font-size: 13px; color: #97afc9; }
.hero-actions { gap: 23px; margin-top: 30px; }
.hero-actions .button { min-width: 214px; font-size: 11px; }
.hero-actions .text-link { font-size: 10px; }
.theater-scene.hero-visual { width: 100%; height: 520px; margin: 0; perspective: 1200px; transform: none; opacity: 1; }
.theater-scene-top { position: absolute; z-index: 3; top: -62px; left: 10%; right: 0; display: flex; justify-content: space-between; font: 8px monospace; letter-spacing: .09em; color: #92b7d8; }
.theater-rig { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transform: rotateX(5deg) rotateY(-12deg) rotateZ(1deg); }
.theater-blueprint { position: absolute; inset: 10% -9% auto; width: 117%; height: 100%; transform: translateY(110px) translateZ(-160px) rotateX(67deg); opacity: .7; }
.theater-exterior { position: absolute; top: 2%; right: -2%; width: 98%; height: 75%; background: #163d65; border: 1px solid #b2d8ff80; box-shadow: 8px 10px 0 #11385d, 14px 18px 0 #0d2b4a, 30px 45px 75px #0005; overflow: hidden; }
.theater-exterior > img { width: 100%; height: 100%; object-fit: cover; object-position: 52% 78%; }
.theater-exterior::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, #17385c00 40%, #061a3480); pointer-events: none; }
.photo-location { position: absolute; z-index: 2; left: 20px; right: 20px; bottom: 17px; display: flex; align-items: center; gap: 8px; font: 8px monospace; letter-spacing: .08em; color: #e4f3ff; }
.photo-location i { width: 5px; height: 5px; background: #8dd7ff; border-radius: 50%; }
.photo-location b { margin-left: auto; font-size: 15px; font-weight: 400; }
.theater-plaque { position: absolute; top: -4%; right: 3%; width: 184px; padding: 22px 24px 15px; background: #0c2a4ee8; border: 1px solid #abd9ff4d; backdrop-filter: blur(12px); transform: translateZ(75px); box-shadow: 0 16px 35px #0111284d; }
.theater-plaque img { width: 100%; height: auto; }
.theater-plaque > span { display: block; text-align: center; margin-top: 12px; color: #9ebedf; font-size: 6px; letter-spacing: .1em; }
.theater-inset { position: absolute; left: -7%; bottom: -1%; width: 48%; height: 42%; padding: 5px 5px 26px; background: #edf6ff; color: #174264; transform: translateZ(95px) rotateY(10deg) rotateZ(-5deg); box-shadow: 7px 16px 38px #010b2480; }
.theater-inset img { width: 100%; height: 100%; object-fit: cover; }
.theater-inset > span { position: absolute; left: 10px; right: 10px; bottom: 6px; display: flex; justify-content: space-between; font: 7px monospace; letter-spacing: .09em; }
.theater-inset b { font-size: 13px; line-height: 1; font-weight: 400; }
.theater-inset:focus-visible { outline-offset: 8px; }
.theater-coordinate { position: absolute; right: 3%; bottom: -4%; display: grid; gap: 13px; width: 43%; transform: translateZ(35px); }
.theater-coordinate > span { color: #6ba8d8; font: 8px monospace; letter-spacing: .1em; }
.theater-coordinate strong { font-size: clamp(24px, 2.5vw, 39px); line-height: 1.02; font-weight: 450; letter-spacing: -.045em; }
.theater-coordinate i { width: 100%; height: 1px; background: linear-gradient(90deg, #79cfff, #79cfff00); }
.event-facts { bottom: 37px; width: 69%; max-width: 790px; border-color: #aecdf535; }
.event-facts > div { padding-top: 18px; }
.event-facts span { color: #789fc3; font-size: 8px; }
.event-facts strong { font-size: 13px; font-weight: 450; }
.hero-scroll { position: absolute; right: 0; bottom: 44px; display: flex; align-items: center; gap: 12px; color: #b3cee6; }
.scroll-arrow { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid #a6d3ff45; border-radius: 50%; font-size: 20px; color: #b5e4ff; }
.hero-scroll > span:nth-child(2) { font-size: 10px; line-height: 1.6; }
.hero-scroll small { display: none; }
.hero-ticker { position: relative; transform: none; background: #d8efff; color: #113958; border-block: 1px solid #a5d3f140; }
.ticker-track span { padding-block: 17px; font-size: 11px; font-weight: 550; }
.ticker-track b { color: #2378bd; }
.partner-strip { background: #fff; padding-block: 27px; }
.partner-intro { color: #29405b; font-size: 17px; }
.partner-unit > span { color: #7289a0; }
.logo-stage { height: 80px; }
.ct-stage { background: #0a2445; }
.about-copy p { color: #60768e; }
.about-copy .large-copy { font-size: 23px; color: #213d5b; }
.stats-grid { border-left: 0; }
.stat { border-right-color: #173e6226; }
.stat:first-child { padding-left: 0; }
.stat:last-child { border-right: 0; }
.stat strong { color: #237bbd; font-weight: 400; }
.stat span { color: #526e87; }

/* The real venue photographs unfold across six independent planes. */
.theater-tour { position: relative; color: white; background: #061a34; padding-block: 40px; }
.tour-sticky { position: relative; isolation: isolate; }
.tour-topline { display: flex; align-items: center; justify-content: space-between; gap: 20px; position: relative; z-index: 4; }
.tour-topline .eyebrow { margin: 0; color: #c6e4ff; font-size: 9px; }
.tour-topline > a { color: #cee8ff; font-size: 10px; }
.tour-topline > a span { margin-left: 22px; font-size: 19px; }
.tour-picture { display: none; }
.tour-static { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; width: var(--shell); margin: 35px auto; }
.tour-static figure { margin: 0; }
.tour-static img { width: 100%; aspect-ratio: 1.5; object-fit: cover; }
.tour-static figcaption { font-size: 9px; color: #9dbbda; padding-top: 12px; }
.tour-bottom { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-top: 45px; }
.tour-overline { font: 9px monospace; color: #b4dafa; letter-spacing: .12em; margin: 0 0 24px; }
.tour-copy h2 { margin: 0; font-size: clamp(43px, 5.4vw, 79px); font-weight: 500; line-height: 1.06; letter-spacing: -.057em; }
.tour-copy h2 em { font-family: Georgia, serif; font-weight: 400; color: #badfff; }
.tour-copy > p:last-child { color: #b1cde5; font-size: 13px; line-height: 1.75; margin: 23px 0 0; }
.tour-navigation { display: none; width: 235px; }
.tour-navigation button { display: flex; gap: 18px; align-items: center; text-align: left; color: #d8ebff; width: 100%; min-height: 52px; padding: 12px 0; border: 0; border-bottom: 1px solid #aed6ff33; background: transparent; font-size: 12px; }
.tour-navigation button > span { color: #9dc7ed; font: 9px monospace; }
.tour-navigation button > i { margin-left: auto; font-size: 19px; font-style: normal; }
.tour-navigation button[aria-pressed="true"] { color: #fff; border-color: #b8e2ff; }
.tour-meter { margin-top: 21px; height: 2px; background: #b1d3f333; }
.tour-meter > i { display: block; height: 100%; transform: scaleX(var(--tour-progress, 0)); transform-origin: left; background: #a2dbff; }
.tour-credit { width: var(--shell); margin: 35px auto 0; color: #b1c8dd; font-size: 8px; line-height: 1.6; }
.tour-credit a { text-decoration: underline; text-underline-offset: 2px; }
.theater-tour :focus-visible { outline-color: #a4ddff; }
.tour-motion .theater-tour { height: 265svh; padding: 0; }
.tour-motion .tour-sticky { position: sticky; top: 70px; height: calc(100svh - 70px); min-height: 600px; overflow: clip; }
.tour-motion .tour-topline { padding-top: 29px; }
.tour-motion .tour-static { display: none; }
.tour-motion .tour-picture { display: block; position: absolute; inset: 0; z-index: -1; perspective: 1800px; }
.tour-motion .tour-tiles { position: absolute; inset: 0; display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); transform-style: preserve-3d; }
.tour-tile { position: relative; height: 100%; transform-style: preserve-3d; }
.tour-face { position: absolute; inset: 0; backface-visibility: hidden; overflow: hidden; background: #081b32; }
.tour-face img { position: absolute; height: 100%; width: 600%; max-width: none; left: calc(var(--tile) * -100%); object-fit: cover; object-position: center; }
.tour-face-back { transform: rotateY(180deg); }
.tour-flat { position: absolute; inset: 0; pointer-events: none; }
.tour-flat img { width: 100%; height: 100%; object-fit: cover; }
.tour-flat-auditorium { opacity: 0; }
.tour-vignette { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, #06183190, transparent 23%, #06183108 38%, #061831cc 100%); }
.tour-motion .tour-bottom { position: absolute; bottom: 83px; left: 50%; transform: translateX(-50%); margin: 0; }
.tour-motion .tour-copy { text-shadow: 0 2px 20px #01112970; }
.tour-motion .tour-navigation { display: block; }
.tour-motion .tour-credit { position: absolute; left: 50%; transform: translateX(-50%); bottom: 21px; margin: 0; }

/* The second visual is an original illustration of the conference's real subjects. */
.mobility-story { position: relative; padding-top: 105px; color: #eaf6ff; background: #071c37; }
.mobility-heading { display: grid; grid-template-columns: 1fr 300px; align-items: end; gap: 25px; padding-bottom: 50px; border-bottom: 1px solid #92cfff24; }
.mobility-heading .eyebrow { grid-column: 1 / -1; font-size: 9px; font-weight: 450; color: #95bdda; margin-bottom: 2px; }
.mobility-heading h2 { margin: 0; font-size: clamp(37px, 4.5vw, 66px); letter-spacing: -.05em; font-weight: 500; line-height: 1.07; }
.mobility-heading h2 em { color: #a5d9ff; font-family: Georgia, serif; font-weight: 400; }
.mobility-heading > p:last-child { font-size: 12px; line-height: 1.85; color: #94b4d0; margin: 0 0 5px; }
.mobility-layout { display: grid; grid-template-columns: 1.48fr 1fr; column-gap: 6%; align-items: start; }
.mobility-visual { position: sticky; top: 110px; height: min(680px, calc(100svh - 145px)); min-height: 440px; display: flex; flex-direction: column; justify-content: center; perspective: 1300px; }
.mobility-frame { width: 108%; margin-left: -4%; }
.mobility-world { position: relative; width: 100%; aspect-ratio: 1.5; transform-style: preserve-3d; transform-origin: center 55%; }
.mobility-world > img { width: 100%; height: 100%; object-fit: contain; mask-image: linear-gradient(90deg, transparent, #000 5%, #000 94%, transparent); }
.mobility-route { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; filter: drop-shadow(0 0 6px #73cfff); }
.mobility-route-base { stroke: #ffffff2c; stroke-width: 3; stroke-dasharray: 5 13; }
.mobility-route-line { stroke: #a4e0ff; stroke-width: 3; stroke-linecap: round; }
.mobility-route-dot { fill: white; stroke: #63c4ff; stroke-width: 3; }
.mobility-hotspot { position: absolute; display: flex; flex-direction: column; align-items: center; gap: 9px; transform: translate(-50%, -50%) translateZ(24px); }
.mobility-hotspot span { display: grid; width: 31px; height: 31px; place-items: center; color: #103350; background: #e8f7ff; border: 1px solid #a4ddff; border-radius: 50%; box-shadow: 0 0 0 7px #a3dbff1a, 0 8px 20px #02193755; font: 9px monospace; transition: background .2s, box-shadow .2s; }
.mobility-hotspot b { background: #082748eb; color: #d2edff; padding: 6px 9px; font-size: 9px; line-height: 1; font-weight: 450; white-space: nowrap; border: 1px solid #7bbcfb40; }
.mobility-hotspot.active span, .mobility-hotspot:hover span { background: #83ceff; box-shadow: 0 0 0 9px #83ceff30, 0 4px 20px #02193780; }
.hotspot-track { left: 22%; top: 31%; }
.hotspot-city { left: 58%; top: 35%; }
.hotspot-people { left: 70%; top: 60%; }
.mobility-caption { position: absolute; bottom: 20px; left: 0; right: 0; display: flex; justify-content: space-between; gap: 15px; color: #82a7c8; font-size: 8px; line-height: 1.6; padding-top: 17px; border-top: 1px solid #aacfed28; }
.mobility-current { color: #b5dffc; font-family: monospace; letter-spacing: .08em; }
.mobility-chapter { min-height: 68svh; padding: 95px 0; display: flex; flex-direction: column; justify-content: center; border-bottom: 1px solid #97c8f129; }
.mobility-chapter:last-child { border-bottom: 0; }
.chapter-index { color: #7cadcf; font: 8px monospace; letter-spacing: .11em; }
.mobility-chapter h3 { margin: 28px 0 23px; font-size: clamp(30px, 2.75vw, 42px); line-height: 1.17; letter-spacing: -.048em; font-weight: 500; }
.mobility-chapter h3 em { font-family: Georgia, serif; color: #a6dbff; font-weight: 400; }
.mobility-chapter p { max-width: 365px; color: #9db9d2; font-size: 13px; line-height: 1.9; margin: 0; }
.chapter-link { display: flex; align-items: center; justify-content: space-between; gap: 25px; width: fit-content; margin-top: 30px; padding-bottom: 8px; border-bottom: 1px solid #9ac8ef55; font-size: 11px; color: #d2ebff; }
.chapter-link > span { font-size: 18px; }
.mobility-story :focus-visible { outline-color: #a4ddff; }
.motion-paused .mobility-visual { position: relative; top: 30px; }
.motion-paused .mobility-chapter { min-height: 0; padding-block: 60px; }

.themes { background: #f4f7fa; }
.theme-grid { gap: 17px; perspective: 1500px; }
.theme-card { border-radius: 3px; min-height: 360px; }
.theme-card img { filter: saturate(.8); }
.theme-card:nth-child(2) { background: #144e84; color: white; }
.theme-card:nth-child(2) small { color: #abd9ff; }
.theme-card:nth-child(2) p { color: #d2e5f6; }
.theme-card:nth-child(2) .theme-arrow { border-color: #b9dfff70; }
.theme-card:nth-child(2) .track-graphic i { border-color: #a7d7ff60; }
.theme-card.tilt-enabled { transition-property: box-shadow; }
.theme-card small { color: #b5e4ff; }
.theme-card h3 { font-weight: 500; }
.program { background: #071d3b; }
.program::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: #7dc8ff; }
.program { position: relative; }
.program-filters button.active { color: #082645; background: #b5e4ff; border-color: #b5e4ff; }
.schedule-time { color: #b6dfff; }
.schedule-moderator { color: #9fd3fc; }
.speakers { background: #edf3f9; }
.speaker-grid { border: 0; gap: 13px; }
.speaker-card { background: #fff; border: 1px solid #8bb0d526; border-radius: 2px; }
.speaker-card-tag { background: #54aceb; box-shadow: 0 0 0 5px #78b9eb20; }
.speaker-card-no { color: #809fbb; }
.speaker-card::before { color: #1d6ca30a; }
.speaker-card:hover::before { color: #1d6ca31a; }
.names-ticker { background: #0c4e87; }
.manifesto { background: #071c37; }
.manifesto::before { background: linear-gradient(90deg, #071c37, #071c37bf 65%, #071c3750); }
.venue-grid { border-radius: 4px; overflow: hidden; }
.final-cta { background: #0d63a9; }
.final-cta::before { opacity: .08; }
.final-lines { animation: none; transform: rotate(-23deg); }
.final-cta h2 em { color: #b9e3ff; }
.final-actions .button { color: #103351; background: #d5efff; }
.final-actions .button:hover { background: #fff; }
footer { background: #061831; }
.footer-label { color: #8ba6c0; }
.footer-bottom { color: #849db4; }
.gallery-dialog { background: #081e37; }
.gallery-dialog::backdrop { background: #02132bee; }

@media (max-width: 1160px) {
  :root { --shell: calc(100% - 64px); }
  .site-header { padding-inline: 32px; }
  .hero-grid { gap: 25px; min-height: 790px; }
  .hero h1 { font-size: 7.4vw; }
  .theater-scene.hero-visual { height: 450px; }
  .theater-plaque { width: 150px; padding: 17px; }
  .theater-inset { width: 47%; height: 37%; }
  .theater-coordinate { bottom: 2%; }
  .theater-coordinate strong { font-size: 30px; }
  .mobility-layout { column-gap: 5%; }
  .mobility-chapter h3 { font-size: 32px; }
}
@media (max-width: 900px) {
  :root { --shell: calc(100% - 48px); }
  .section { padding-block: 85px; }
  .site-header { padding-inline: 24px; }
  .hero-grid { padding-top: 139px; padding-bottom: 143px; min-height: 750px; gap: 22px; grid-template-columns: 1.1fr 1fr; }
  .hero h1 { font-size: 8vw; }
  .hero-copy .eyebrow { font-size: 7px; gap: 8px; }
  .hero-subtitle { font-size: 15px; }
  .hero-lead { font-size: 11px; }
  .hero-actions { flex-direction: column; gap: 15px; }
  .theater-scene.hero-visual { height: 380px; }
  .theater-rig { transform: rotateX(4deg) rotateY(-10deg); }
  .theater-scene-top { top: -33px; font-size: 6px; left: 0; }
  .theater-scene-top span:first-child { max-width: 125px; }
  .theater-exterior { width: 100%; height: 71%; }
  .theater-plaque { width: 128px; padding: 12px; top: -5%; }
  .theater-plaque > span { font-size: 5px; }
  .theater-inset { left: -2%; width: 52%; height: 36%; bottom: 4%; transform: translateZ(45px) rotateZ(-5deg); }
  .theater-coordinate { width: 40%; right: -1%; bottom: 0; }
  .theater-coordinate strong { font-size: 25px; }
  .theater-coordinate > span { font-size: 6px; }
  .event-facts { bottom: 34px; width: 72%; }
  .event-facts > div:last-child { flex: 1.4; }
  .event-facts strong { font-size: 11px; }
  .hero-scroll { bottom: 39px; gap: 9px; }
  .hero-scroll > span:nth-child(2) { font-size: 9px; }
  .scroll-arrow { width: 35px; height: 35px; }
  .mobility-heading { grid-template-columns: 1fr; gap: 20px; }
  .mobility-heading h2 { font-size: 43px; }
  .mobility-heading > p:last-child { font-size: 13px; }
  .mobility-layout { grid-template-columns: 1fr; }
  .mobility-visual, .motion-paused .mobility-visual { position: relative; top: auto; height: auto; min-height: 0; margin-top: 30px; padding-bottom: 55px; }
  .mobility-frame { width: 100%; margin-left: 0; }
  .mobility-caption { bottom: 0; }
  .mobility-chapters { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 25px; }
  .mobility-chapter, .motion-paused .mobility-chapter { padding: 55px 0; min-height: 0; justify-content: flex-start; border-bottom: 0; }
  .mobility-chapter h3 { font-size: 25px; }
  .mobility-chapter p { font-size: 12px; }
  .chapter-index { font-size: 7px; }
  .chapter-link { margin-top: auto; padding-top: 20px; font-size: 9px; gap: 10px; }
  .tour-copy h2 { font-size: 53px; }
  .tour-credit { font-size: 8px; }
}
@media (max-width: 620px) {
  :root { --shell: calc(100% - 40px); }
  .section { padding-block: 72px; }
  .site-header { padding-inline: 20px; height: 70px; }
  .site-header.scrolled { height: 62px; }
  .brand-copy { font-size: 6px; }
  .header-actions { gap: 4px; }
  .hero-grid { display: flex; flex-direction: column; gap: 0; min-height: 0; padding: 120px 0 25px; }
  .hero-copy .eyebrow { font-size: 7px; margin-bottom: 27px; }
  .hero h1 { font-size: clamp(50px, 14.5vw, 86px); line-height: 1; }
  .hero-subtitle { font-size: 14px; margin-top: 26px; }
  .hero-lead { font-size: 11px; line-height: 1.75; margin-top: 13px; }
  .hero-actions { flex-direction: row; align-items: center; gap: 19px; margin-top: 25px; }
  .hero-actions .button { min-width: 0; font-size: 10px; padding: 14px 16px; min-height: 50px; gap: 20px; }
  .hero-actions .text-link { font-size: 9px; }
  .theater-scene.hero-visual { height: 345px; width: 95%; margin: 65px auto 20px; }
  .theater-rig { transform: rotateX(3deg) rotateY(-8deg); }
  .theater-scene-top { font-size: 6px; left: 0; top: -32px; }
  .theater-scene-top span:first-child { max-width: none; }
  .theater-exterior { height: 69%; right: 0; }
  .theater-plaque { width: 130px; top: -5%; right: 4%; transform: translateZ(30px); }
  .theater-inset { width: 52%; height: 36%; left: 1%; bottom: 5%; padding: 4px 4px 23px; transform: translateZ(35px) rotateZ(-5deg); }
  .theater-inset > span { font-size: 5px; }
  .theater-coordinate { width: 41%; bottom: 0; right: 0; gap: 9px; transform: translateZ(10px); }
  .theater-coordinate strong { font-size: 26px; }
  .theater-blueprint { transform: translateY(80px) translateZ(-90px) rotateX(65deg); }
  .photo-location { font-size: 6px; left: 12px; right: 12px; bottom: 12px; }
  .event-facts { position: relative; bottom: auto; width: 100%; margin-top: 21px; }
  .event-facts > div { padding-top: 15px; }
  .event-facts span { font-size: 6px; }
  .event-facts strong { font-size: 9px; }
  .hero-scroll { position: relative; bottom: auto; margin-top: 22px; }
  .scroll-arrow { width: 29px; height: 29px; font-size: 15px; }
  .hero-scroll > span:nth-child(2) { font-size: 8px; }
  .hero-scroll > span:nth-child(2) br { display: none; }
  .hero-scroll small { display: block; margin-left: auto; font: 6px monospace; color: #799dbe; letter-spacing: .15em; }
  .ticker-track span { padding-block: 14px; font-size: 9px; }
  .partner-intro { font-size: 13px; }
  .logo-stage { height: 71px; }
  .about-copy .large-copy { font-size: 20px; }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(3) { padding-left: 0; }
  .theater-tour { padding-block: 35px; }
  .tour-topline { align-items: flex-start; }
  .tour-topline .eyebrow { font-size: 7px; gap: 7px; }
  .tour-topline .eyebrow::before { width: 14px; }
  .tour-topline > a { font-size: 8px; max-width: 103px; text-align: right; }
  .tour-topline > a span { font-size: 12px; margin-left: 6px; }
  .tour-static { grid-template-columns: 1fr; gap: 27px; margin-block: 30px; }
  .tour-static figure:last-child { width: 88%; margin-left: auto; transform: perspective(900px) rotateY(-8deg); }
  .tour-static figure:last-child img { border: 1px solid #c0dfff50; box-shadow: -9px 8px 0 #12375e; }
  .tour-static figcaption { font-size: 8px; }
  .tour-bottom { margin-top: 45px; }
  .tour-copy h2 { font-size: 39px; }
  .tour-overline { font-size: 7px; margin-bottom: 20px; }
  .tour-copy > p:last-child { font-size: 11px; }
  .tour-credit { font-size: 7px; margin-top: 26px; line-height: 1.9; }
  .mobility-story { padding-top: 65px; }
  .mobility-heading { padding-bottom: 28px; }
  .mobility-heading .eyebrow { font-size: 6px; gap: 8px; letter-spacing: .09em; }
  .mobility-heading .eyebrow::before { width: 14px; }
  .mobility-heading h2 { font-size: clamp(33px, 8.5vw, 43px); line-height: 1.1; }
  .mobility-heading > p:last-child { font-size: 11px; }
  .mobility-visual { margin-top: 18px; padding-bottom: 39px; }
  .mobility-frame { width: 110%; margin-left: -5%; }
  .mobility-caption { font-size: 6px; gap: 12px; padding-top: 13px; }
  .mobility-current { font-size: 6px; }
  .mobility-hotspot { gap: 5px; }
  .mobility-hotspot span { width: 24px; height: 24px; font-size: 7px; box-shadow: 0 0 0 4px #a3dbff1a; }
  .mobility-hotspot b { font-size: 6px; padding: 4px 5px; }
  .mobility-chapters { display: block; }
  .mobility-chapter, .motion-paused .mobility-chapter { padding: 39px 0; border-bottom: 1px solid #9dc8ef25; }
  .mobility-chapter:last-child { border-bottom: 0; }
  .chapter-index { font-size: 7px; }
  .mobility-chapter h3 { font-size: 33px; margin-block: 21px; }
  .mobility-chapter p { font-size: 12px; }
  .chapter-link { margin-top: 4px; padding-top: 21px; font-size: 10px; }
  .theme-card, .theme-card:last-child { min-height: 310px; }
  .speaker-grid { gap: 9px; }
  .speaker-card { min-height: 241px; }
  .speaker-card h3 { font-size: 19px; }
  .speaker-card p { font-size: 10px; }
}
@media (max-width: 360px) {
  :root { --shell: calc(100% - 32px); }
  .site-header { padding-inline: 16px; }
  .hero-actions { gap: 12px; }
  .hero-actions .button { padding-inline: 13px; font-size: 9px; gap: 15px; }
  .hero-actions .text-link { font-size: 8px; }
  .theater-scene.hero-visual { height: 300px; }
  .theater-plaque { width: 110px; }
  .theater-coordinate strong { font-size: 23px; }
  .logo-stage { width: 118px; }
  .speaker-card h3 { font-size: 17px; }
  .mobility-chapter h3 { font-size: 29px; }
}
@media (prefers-reduced-motion: reduce) {
  .theater-rig { transform: none; }
  .mobility-visual { position: relative; top: 30px; }
  .mobility-chapter { min-height: 0; padding-block: 60px; }
}