:root {
  --void: #0d0b1a;
  --night: #151227;
  --panel: #201b3b;
  --signal: #a987ff;
  --wave: #69e0ff;
  --paper: #f3f1ff;
  --mist: #b9b3d1;
  --line: rgba(243, 241, 255, .16);
  --display: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  --body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--void); color: var(--paper); font: 16px/1.55 var(--body); }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.skip-link { position: fixed; z-index: 30; top: -4rem; left: 1rem; padding: .7rem 1rem; color: var(--void); background: var(--wave); border-radius: .3rem; }
.skip-link:focus { top: 1rem; }
.site-header { position: absolute; z-index: 10; display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 1.4rem clamp(1.25rem, 5vw, 5rem); }
.brand img, .site-footer img { display: block; width: 150px; height: auto; }
.site-nav { display: flex; align-items: center; gap: 1.7rem; font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.site-nav a:not(.nav-account) { color: var(--mist); }
.site-nav a:hover { color: var(--paper); }
.nav-account { padding: .72rem 1rem; color: var(--void); background: var(--wave); }
.nav-toggle { display: none; color: var(--paper); background: none; border: 1px solid var(--line); padding: .5rem .8rem; }
.hero { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, .92fr); min-height: 760px; overflow: hidden; background: var(--night); }
.hero-copy { z-index: 1; align-self: center; padding: 9rem clamp(1.25rem, 8vw, 9rem) 9rem; }
.eyebrow { display: flex; align-items: center; gap: .65rem; margin: 0 0 1.3rem; color: var(--wave); font-size: .72rem; font-weight: 800; letter-spacing: .12em; }
.eyebrow span { width: .55rem; height: .55rem; background: var(--wave); border-radius: 50%; box-shadow: 0 0 1rem var(--wave); }
h1, h2 { margin: 0; font-family: var(--display); font-weight: 400; letter-spacing: -.04em; text-transform: uppercase; line-height: .83; }
h1 { max-width: 720px; font-size: clamp(4.9rem, 10vw, 10.6rem); }
h1 em { color: var(--signal); font-style: normal; }
.hero-lead { max-width: 470px; margin: 2rem 0; color: var(--mist); font-size: 1.08rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1.1rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 3.25rem; padding: .75rem 1.25rem; font-size: .82rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: var(--void); background: var(--signal); }
.button-quiet { border-bottom: 1px solid var(--wave); color: var(--paper); }
.button-quiet span, .text-link span { margin-left: .5rem; color: var(--wave); font-size: 1.2em; }
.signal-field { position: relative; min-height: 600px; margin: 5.2rem 0 0; overflow: hidden; background: radial-gradient(circle at 63% 44%, rgba(105,224,255,.18), transparent 20%), radial-gradient(circle at 40% 40%, rgba(169,135,255,.16), transparent 35%); }
.signal-field svg { position: absolute; top: 28%; width: 100%; overflow: visible; }
.wave-a, .wave-b { fill: none; stroke-linecap: round; transform-box: fill-box; transform-origin: center; will-change: transform; }
.wave-a { stroke: var(--signal); stroke-width: 4; animation: wave-a-sway 7.5s ease-in-out infinite alternate; }
.wave-b { stroke: var(--wave); stroke-width: 2; opacity: .8; animation: wave-b-sway 9s ease-in-out infinite alternate; }
.hex { position: absolute; width: 190px; aspect-ratio: 1; border: 2px solid var(--signal); clip-path: polygon(25% 6.7%,75% 6.7%,100% 50%,75% 93.3%,25% 93.3%,0 50%); }
.hex-one { top: 9%; right: 20%; background: rgba(169,135,255,.08); }
.hex-two { top: 35%; right: 41%; width: 88px; border-color: var(--wave); }
.hex-three { bottom: 10%; right: 3%; width: 290px; border-color: rgba(243,241,255,.25); }
.signal-dots { position: absolute; inset: 0; pointer-events: none; }
.signal-dots span { position: absolute; width: .42rem; aspect-ratio: 1; border-radius: 50%; background: var(--wave); box-shadow: 0 0 1rem rgba(105,224,255,.7); animation: dot-pulse 4.8s ease-in-out infinite; }
.signal-dots span:nth-child(1) { top: 17%; left: 17%; animation-delay: -1.2s; }
.signal-dots span:nth-child(2) { top: 32%; left: 47%; animation-delay: -3.5s; }
.signal-dots span:nth-child(3) { top: 16%; right: 16%; animation-delay: -2.3s; }
.signal-dots span:nth-child(4) { top: 62%; left: 24%; animation-delay: -.7s; }
.signal-dots span:nth-child(5) { top: 57%; right: 30%; animation-delay: -4s; }
.signal-dots span:nth-child(6) { bottom: 17%; right: 12%; animation-delay: -1.8s; }
.signal-tag { position: absolute; right: 13%; bottom: 13%; color: var(--paper); font-size: .72rem; font-weight: 800; letter-spacing: .13em; line-height: 1.5; }
.hero-facts { position: absolute; z-index: 2; bottom: 0; left: clamp(1.25rem, 8vw, 9rem); display: flex; gap: clamp(1.8rem, 6vw, 6rem); margin: 0; padding: 0 0 2rem; }
.hero-facts div { min-width: 92px; }.hero-facts dt { font-size: 1.2rem; font-weight: 800; }.hero-facts dd { margin: 0; color: var(--mist); font-size: .78rem; }
.section { padding: clamp(4.5rem, 10vw, 9rem) clamp(1.25rem, 8vw, 9rem); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .45fr); align-items: end; gap: 1rem 4rem; }.section-heading .eyebrow { grid-column: 1 / -1; }.section-heading h2 { font-size: clamp(3.7rem, 7vw, 7rem); }.section-heading > p:last-child { max-width: 300px; margin: 0; color: var(--mist); }
.programme { background: var(--paper); color: var(--void); }.programme .eyebrow { color: #5d3da9; }.programme-controls { display: flex; flex-wrap: wrap; gap: .55rem; margin: 3.5rem 0 1.3rem; }.filter-button { padding: .65rem .85rem; cursor: pointer; border: 1px solid rgba(13,11,26,.22); background: transparent; color: var(--void); font-size: .78rem; font-weight: 800; }.filter-button:hover, .filter-button.is-active { color: var(--paper); border-color: var(--void); background: var(--void); }.status { min-height: 1.5rem; color: #5c5671; font-size: .86rem; }.programme-list { margin-top: 1rem; border-top: 1px solid rgba(13,11,26,.18); }.event-card { display: grid; grid-template-columns: 118px 1fr; gap: 1.5rem; padding: 1.5rem 0; border-bottom: 1px solid rgba(13,11,26,.18); }.event-card time { color: #5d3da9; font-weight: 800; }.event-card h3 { margin: .1rem 0 .35rem; font-size: clamp(1.2rem, 2vw, 1.65rem); }.event-card p { margin: 0; color: #4a4557; }.event-card .event-meta { color: #5d3da9; font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.place { display: grid; grid-template-columns: minmax(240px,.7fr) minmax(0,1.3fr); gap: clamp(2rem, 8vw, 8rem); align-items: center; background: var(--panel); }.place h2, .manifesto h2 { font-size: clamp(4rem, 8vw, 8.3rem); }.place-content > p:not(.eyebrow) { max-width: 380px; color: var(--mist); }.place figure { margin: 0; }.place figure img { display: block; width: 100%; height: auto; }.text-link { display: inline-block; margin-top: 1.5rem; padding-bottom: .25rem; border-bottom: 1px solid var(--wave); font-weight: 700; }
.manifesto { display: grid; grid-template-columns: 1.1fr .9fr; gap: 2rem 5rem; background: var(--night); }.manifesto .eyebrow { grid-column: 1 / -1; }.manifesto > div { align-self: end; max-width: 430px; color: var(--mist); font-size: 1.12rem; }.manifesto > div p:first-child { margin-top: 0; }.manifesto > div p:last-child { color: var(--paper); }.manifesto > .audience-grid { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; max-width: none; }.audience-card { display: flex; flex-direction: column; min-height: 17.5rem; padding: clamp(1.35rem, 3vw, 2.2rem); border: 1px solid var(--line); background: var(--panel); transition: transform .2s, border-color .2s, background .2s; }.audience-card:hover { transform: translateY(-.35rem); border-color: var(--wave); background: #29234a; }.audience-card:focus-visible { outline: 3px solid var(--wave); outline-offset: 3px; transform: translateY(-.35rem); border-color: var(--wave); }.audience-card h3 { margin: 0 0 1rem; color: var(--wave); font-size: 1.2rem; }.audience-card p { margin: 0; color: var(--mist); font-size: .94rem; }.audience-card .audience-note { padding-top: 1rem; color: var(--paper); font-weight: 700; }.audience-card .audience-action { margin-top: auto; padding-top: 1.5rem; color: var(--paper); font-size: .78rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }.audience-card .audience-action span { margin-left: .35rem; color: var(--wave); font-size: 1.2em; }
.callout { padding: clamp(3rem, 7vw, 6rem) clamp(1.25rem, 8vw, 9rem); background: var(--signal); color: var(--void); }.callout .eyebrow { color: #382766; }.callout h2 { font-size: clamp(4rem, 9vw, 9rem); }.callout p:not(.eyebrow) { max-width: 460px; margin: 1.3rem 0 2rem; font-size: 1.06rem; }.callout .button { background: var(--void); color: var(--paper); }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 2rem clamp(1.25rem, 5vw, 5rem); background: var(--void); color: var(--mist); font-size: .78rem; }.site-footer a { color: var(--wave); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--wave); outline-offset: 3px; }
@keyframes wave-a-sway { from { transform: translate3d(-3%, -1.5%, 0) scaleY(.96); } to { transform: translate3d(3%, 1.5%, 0) scaleY(1.04); } }
@keyframes wave-b-sway { from { transform: translate3d(3%, 1.5%, 0) scaleY(1.04); } to { transform: translate3d(-3%, -1.5%, 0) scaleY(.96); } }
@keyframes dot-pulse { 0%, 100% { opacity: .25; transform: translate3d(0, 0, 0) scale(.8); } 50% { opacity: 1; transform: translate3d(0, -8px, 0) scale(1.15); } }
@media (max-width: 760px) { .site-header { position: relative; background: var(--night); }.nav-toggle { display: block; }.site-nav { position: absolute; top: 100%; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; padding: 1rem 1.25rem 1.25rem; background: var(--night); border-top: 1px solid var(--line); }.site-nav.is-open { display: flex; }.site-nav a { padding: .7rem 0; }.nav-account { text-align: center; }.hero { display: block; min-height: auto; }.hero-copy { padding: 5rem 1.25rem 3rem; }.signal-field { min-height: 360px; margin: 0; }.hero-facts { position: static; padding: 1.5rem 1.25rem; background: #100e20; }.section-heading, .place, .manifesto { grid-template-columns: 1fr; }.section-heading .eyebrow, .manifesto .eyebrow { grid-column: auto; }.place { gap: 2.5rem; }.manifesto > .audience-grid { grid-template-columns: 1fr; }.event-card { grid-template-columns: 82px 1fr; gap: 1rem; }.site-footer { flex-direction: column; align-items: flex-start; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; } .signal-field svg, .wave-a, .wave-b, .signal-dots span { animation: none; } }