/* CYBLI — LAN production kit */
:root {
  --blue: #2B2EF0;
  --blue-deep: #1D1FB8;
  --ink: #0D0E11;
  --steel: #17191E;
  --line: #2C2F37;
  --alu: #DCDFE4;
  --alu-2: #C5CAD1;
  --pvc: #F6F7F9;
  --tape: #FFD60A;
  --tape-ink: #1A1600;
  --rec: #FF3B1F;
  --on-dark-2: #A3A8B3;
  --on-light-2: #474C56;
  --on-blue-2: #D7D9FF;

  --f-display: "Unbounded", "Golos Text", system-ui, sans-serif;
  --f-body: "Golos Text", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", monospace;
  --f-marker: "Permanent Marker", "Comic Sans MS", cursive;

  --gut: clamp(16px, 4vw, 56px);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --r: 14px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 1.0625rem/1.55 var(--f-body);
  color: var(--ink);
  background: var(--ink);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
h1, h2, h3 { margin: 0; font-family: var(--f-display); font-weight: 700; letter-spacing: -0.02em; text-wrap: balance; }
p { margin: 0; }
a { color: inherit; text-underline-offset: .22em; text-decoration-thickness: 2px; }
::selection { background: var(--tape); color: var(--tape-ink); }
:focus-visible { outline: 3px solid var(--tape); outline-offset: 3px; border-radius: 4px; }
html { scrollbar-color: var(--blue) var(--ink); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--ink); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 10px; border: 2px solid var(--ink); }

.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 100; background: var(--tape); color: var(--tape-ink); padding: 10px 14px; border-radius: 8px; font-weight: 600; }
.skip:focus { top: 12px; }
.mono { font-family: var(--f-mono); font-size: .78rem; letter-spacing: .06em; font-weight: 500; }

/* ---------- buttons & tape ---------- */
.btn {
  --bg: transparent; --fg: currentColor; --bd: currentColor;
  display: inline-flex; align-items: center; gap: .6em;
  padding: .95em 1.35em; border-radius: 999px;
  background: var(--bg); color: var(--fg); border: 2px solid var(--bd);
  font: 600 1rem/1 var(--f-body); text-decoration: none; white-space: nowrap;
  transition: transform .35s var(--ease-out), background-color .25s, color .25s, box-shadow .35s var(--ease-out);
}
.btn svg { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; transition: transform .35s var(--ease-out); }
.btn:hover svg { transform: translateX(4px); }
.btn:active { transform: translateY(1px) scale(.98); }
.btn--tape { --bg: var(--tape); --fg: var(--tape-ink); --bd: var(--tape); box-shadow: 0 6px 18px -8px rgba(0,0,0,.45); }
.btn--tape:hover { box-shadow: 0 12px 26px -10px rgba(0,0,0,.55); transform: translateY(-2px) rotate(-1deg); }
.btn--line { --fg: #fff; --bd: rgba(255,255,255,.55); }
.btn--line:hover { --bd: #fff; --bg: rgba(255,255,255,.1); }
.btn--line-dark { --fg: #fff; --bd: var(--line); }
.btn--line-dark:hover { --bd: var(--tape); --fg: var(--tape); }
.btn--ink { --bg: var(--ink); --fg: #fff; --bd: var(--ink); }
.btn--ink:hover { --bg: var(--blue); --bd: var(--blue); }
.btn--xl { font-size: 1.15rem; padding: 1.1em 1.7em; }

.tape {
  display: inline-block; background: var(--tape); color: var(--tape-ink);
  font: 700 .74rem/1 var(--f-mono); letter-spacing: .08em;
  padding: .45em .7em .4em; transform: rotate(-1.5deg);
  clip-path: polygon(0 6%, 3% 0, 97% 4%, 100% 0, 99% 94%, 96% 100%, 2% 96%, 0 100%);
}
.tape--big { font-size: .95rem; padding: .6em .9em .55em; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 14px var(--gut); color: #fff;
  transition: background-color .35s, backdrop-filter .35s, padding .35s var(--ease-out);
}
.nav.is-solid { background: rgba(13,14,17,.86); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); padding-block: 10px; }
.nav-logo { display: inline-flex; align-items: center; gap: .5rem; text-decoration: none; font: 900 1.3rem/1 var(--f-display); letter-spacing: .02em; }
.mark { width: 1.5em; height: 1.5em; fill: none; stroke: currentColor; stroke-width: 4.6; stroke-linecap: square; }
.nav-links { display: flex; align-items: center; gap: clamp(.8rem, 1.8vw, 1.8rem); font-weight: 500; font-size: .95rem; }
.nav-links a:not(.btn) { text-decoration: none; position: relative; padding: .3em 0; }
.nav-links a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--tape); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease-out); }
.nav-links a:not(.btn):hover::after { transform: scaleX(1); }
.nav-cta { padding: .7em 1.1em; font-size: .9rem; }
.nav-burger { display: none; }

@media (max-width: 1080px) {
  .nav-burger { display: grid; place-content: center; gap: 7px; width: 46px; height: 46px; border-radius: 50%; border: 2px solid rgba(255,255,255,.5); background: transparent; cursor: pointer; position: relative; z-index: 2; }
  .nav-burger span:not(.sr) { display: block; width: 20px; height: 2px; background: #fff; transition: transform .4s var(--ease-out); }
  .nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(4.5px) rotate(45deg); }
  .nav-burger[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4.5px) rotate(-45deg); }
  .nav-links {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; align-items: flex-start;
    padding: 90px var(--gut) 40px; gap: 1.1rem; background: var(--blue);
    font: 700 clamp(1.5rem, 7vw, 2.4rem)/1.1 var(--f-display);
    clip-path: circle(0 at calc(100% - 40px) 36px); visibility: hidden;
    transition: clip-path .6s var(--ease-out), visibility 0s .6s;
  }
  .nav.is-open .nav-links { clip-path: circle(150% at calc(100% - 40px) 36px); visibility: visible; transition: clip-path .7s var(--ease-out), visibility 0s; }
  .nav-cta { font-size: 1rem; margin-top: 1rem; }
}

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100svh; background: var(--blue); color: #fff;
  display: grid; grid-template-rows: 1fr auto; grid-template-columns: minmax(0, 1fr); overflow: hidden;
  isolation: isolate;
}
.hero::before { /* wristband weave */
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 2px, transparent 2px 9px),
    radial-gradient(120% 90% at 85% 10%, rgba(255,255,255,.14), transparent 55%),
    radial-gradient(90% 80% at 0% 100%, var(--blue-deep), transparent 60%);
}
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); align-items: center; gap: 2rem;
  padding: 110px var(--gut) 40px; max-width: 1440px; width: 100%; margin: 0 auto;
}
.hero h1 { font-size: clamp(2.1rem, 5.4vw, 5.2rem); line-height: 1.02; font-weight: 900; letter-spacing: -0.035em; max-width: 12ch; hyphens: manual; }
.hero-lede { margin-top: 1.6rem; max-width: 46ch; font-size: clamp(1.02rem, 1.3vw, 1.2rem); color: var(--on-blue-2); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }

.ticker { min-width: 0; border-top: 2px solid rgba(255,255,255,.2); background: var(--ink); color: #fff; overflow: hidden; }
.ticker-track { display: flex; width: max-content; animation: tick 48s linear infinite; }
.ticker span { font: 500 .8rem/1 var(--f-mono); letter-spacing: .08em; padding: 16px 28px; white-space: nowrap; border-right: 1px solid var(--line); }
.ticker b { color: var(--rec); font-weight: 700; margin-right: .5em; }
.ticker b::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--rec); margin-right: .45em; vertical-align: 1px; animation: blink 1.2s steps(1) infinite; }
@keyframes tick { to { transform: translateX(-50%); } }
@keyframes blink { 50% { opacity: .2; } }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; padding-top: 96px; gap: 0; }
  .hero h1 { max-width: 14ch; }
}

/* ---------- manifesto ---------- */
.manifesto { background: var(--ink); color: #fff; padding: clamp(90px, 14vw, 180px) var(--gut); }
.manifesto-text {
  max-width: 1200px; margin: 0 auto;
  font: 700 clamp(1.6rem, 3.6vw, 3.4rem)/1.18 var(--f-display); letter-spacing: -.025em;
}
.manifesto-text .w { color: #585c66; transition: color .5s var(--ease-out); }
.manifesto-text .w.is-lit { color: #fff; }
.runsheet { max-width: 1200px; margin: clamp(56px, 8vw, 110px) auto 0; border-top: 1px solid var(--line); }
.runsheet-row { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 1.5rem; padding: 18px 0; border-bottom: 1px solid var(--line); font-size: clamp(1rem, 1.4vw, 1.2rem); }
.tc { font: 500 .78rem/1.8 var(--f-mono); letter-spacing: .12em; color: var(--tape); }
@media (max-width: 640px) { .runsheet-row { grid-template-columns: 1fr; gap: .2rem; } }

/* ---------- cases (horizontal) ---------- */
.cases { background: var(--alu); position: relative; }
.cases-pin { padding: clamp(80px, 10vw, 120px) 0 clamp(60px, 8vw, 100px); overflow: hidden; }
.cases-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; align-items: end; padding: 0 var(--gut); max-width: 1440px; margin: 0 auto 48px; }
.cases-head h2 { font-size: clamp(2rem, 5vw, 4.4rem); font-weight: 900; letter-spacing: -.035em; line-height: 1; }
.cases-head p { color: var(--on-light-2); max-width: 44ch; justify-self: end; }
.cases-track { display: flex; gap: 20px; padding: 0 var(--gut); will-change: transform; }
.case {
  flex: 0 0 auto; width: min(420px, 82vw); background: var(--pvc); border-radius: var(--r); overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: 0 18px 34px -24px rgba(13,14,17,.45);
}
.case--feature { width: min(640px, 88vw); }
.case--type { justify-content: space-between; }
.case--ink { background: var(--ink); color: #fff; }
.case--blue { background: var(--blue); color: #fff; }
.case-img { margin: 0; aspect-ratio: 16/10; overflow: hidden; background: var(--alu-2); }
.case--feature .case-img { aspect-ratio: 16/9; }
.case-img--short { aspect-ratio: 16/8; }
.case-img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 1.2s var(--ease-out); }
.case:hover .case-img img { transform: scale(1.02); }
.case-body { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 12px; }
.case--type .case-body { padding-top: 30px; }
.case h3 { font-size: clamp(1.25rem, 1.8vw, 1.6rem); line-height: 1.1; }
.case--type:not(.case--ink):not(.case--blue) h3 { font-size: clamp(1.5rem, 2.4vw, 2.1rem); }
.case--ink h3, .case--blue h3 { font-size: clamp(1.5rem, 2.4vw, 2.1rem); }
.case-tags { display: flex; flex-wrap: wrap; align-items: center; gap: .7rem; }
.case-tags .mono { color: var(--on-light-2); }
.case--ink .case-tags .mono { color: var(--on-dark-2); }
.case--blue .case-tags .mono { color: var(--on-blue-2); }
.case p { max-width: 52ch; }
.case-partners { font: 500 .8rem/1.5 var(--f-mono); letter-spacing: .04em; color: var(--on-light-2); border-top: 1px dashed var(--alu-2); padding-top: 12px; margin-top: auto; }
.case--ink .case-partners { color: var(--on-dark-2); border-color: var(--line); }
.link { font-weight: 600; color: var(--blue); align-self: flex-start; }

@media (max-width: 900px) {
  .cases-head { grid-template-columns: 1fr; }
  .cases-head p { justify-self: start; }
  .cases-track { overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 18px; scroll-padding: 0 var(--gut); scrollbar-width: thin; scrollbar-color: var(--blue) var(--alu-2); }
  .case { scroll-snap-align: start; }
}

/* ---------- voltage ---------- */
.voltage { background: var(--ink); color: #fff; padding: clamp(90px, 12vw, 160px) var(--gut); }
.voltage-head { max-width: 1440px; margin: 0 auto 56px; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 2rem; align-items: end; }
.voltage-head h2 { font-size: clamp(1.9rem, 4.2vw, 3.8rem); line-height: 1.02; font-weight: 900; letter-spacing: -.035em; }
.voltage-head p { color: var(--on-dark-2); max-width: 46ch; }
.voltage-grid { max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.bracket { margin: 0; background: var(--steel); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(14px, 2.5vw, 28px); overflow-x: auto; }
.bracket svg { width: 100%; min-width: 560px; height: auto; display: block; }
.br-cols text { font: 700 11px var(--f-mono); letter-spacing: .08em; fill: var(--tape); }
.br-lines path { fill: none; stroke: #5b6070; stroke-width: 2; stroke-dasharray: 400; stroke-dashoffset: 400; transition: stroke-dashoffset 1.6s var(--ease-out); }
.br-slots rect { fill: #22252c; stroke: #3a3e48; rx: 6; }
.br-slots .br-final { fill: var(--blue); stroke: var(--blue); }
.br-labels text { font: 600 9.5px var(--f-mono); letter-spacing: .06em; fill: #cfd3da; }
.bracket.is-in .br-lines path { stroke-dashoffset: 0; }
.bracket.is-in .br-lines path:nth-child(2) { transition-delay: .15s; }
.bracket.is-in .br-lines path:nth-child(3) { transition-delay: .35s; }
.bracket.is-in .br-lines path:nth-child(4) { transition-delay: .55s; }
.bracket.is-in .br-lines path:nth-child(5) { transition-delay: .25s; }
.bracket figcaption { margin-top: 16px; color: var(--on-dark-2); font-size: .95rem; }

.spec h3 { font-size: 1.05rem; letter-spacing: 0; margin-bottom: 14px; }
.spec h3 + * { margin-bottom: 40px; }
.prizes { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.prizes li { display: grid; grid-template-columns: 56px minmax(0, 1fr); column-gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.place { grid-row: span 2; font: 900 1.5rem/1 var(--f-display); color: var(--tape); }
.prizes li:last-child .place { font-size: 1rem; padding-top: .3em; }
.sum { font: 700 1.3rem/1.1 var(--f-display); font-variant-numeric: tabular-nums; }
.extra { color: var(--on-dark-2); font-size: .92rem; margin-top: 4px; }
.facts { margin: 0; }
.facts div { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.facts dt { font: 500 .72rem/1.7 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--on-dark-2); }
.facts dd { margin: 0; font-size: .98rem; }
@media (max-width: 1000px) {
  .voltage-head, .voltage-grid { grid-template-columns: 1fr; }
}

/* ---------- services / flight cases ---------- */
.services { background: var(--steel); color: #fff; padding: clamp(90px, 12vw, 160px) var(--gut); }
.services-head { max-width: 1440px; margin: 0 auto 56px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 1.5rem; }
.services-head h2 { font-size: clamp(2rem, 5vw, 4.4rem); font-weight: 900; line-height: 1; letter-spacing: -.035em; }
.services-head p { color: var(--on-dark-2); max-width: 42ch; }
.cases-row { max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.flight {
  position: relative; display: flex; flex-direction: column; gap: 18px;
  padding: 0 26px 28px; border-radius: 12px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), transparent 40%),
    repeating-linear-gradient(45deg, #121418 0 3px, #15171c 3px 6px);
  border: 2px solid #2a2d34;
  box-shadow: 0 24px 40px -28px #000;
}
.flight::before, .flight::after { /* aluminium corners */
  content: ""; position: absolute; width: 30px; height: 30px; bottom: -2px;
  background: linear-gradient(135deg, #cfd3d9, #7f858e); border-radius: 0 0 0 10px;
  clip-path: polygon(0 0, 30% 0, 30% 70%, 100% 70%, 100% 100%, 0 100%);
}
.flight::before { left: -2px; }
.flight::after { right: -2px; transform: scaleX(-1); }
.flight-lid { margin: 0 -26px; padding: 18px 26px; border-bottom: 3px solid #2a2d34; background: linear-gradient(90deg, #8b9099, #d9dce1 40%, #9aa0a9 75%, #7a7f88); border-radius: 10px 10px 0 0; }
.stencil { font: 900 1.05rem/1 var(--f-display); letter-spacing: .22em; color: #23262c; }
.flight h3 { font-size: clamp(1.3rem, 2vw, 1.75rem); line-height: 1.1; margin-top: 8px; }
.flight ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; color: #d6d9df; }
.flight li { position: relative; padding-left: 22px; }
.flight li::before { content: ""; position: absolute; left: 0; top: .62em; width: 10px; height: 2px; background: var(--tape); }
.price { margin-top: auto; padding-top: 6px; }
.flight .btn { align-self: flex-start; }
.flight--main { border-color: var(--blue); }
.flight--main .flight-lid { background: linear-gradient(90deg, var(--blue-deep), var(--blue) 45%, #4c4ff5 75%, var(--blue-deep)); border-color: var(--blue); }
.flight--main .stencil { color: #fff; }
@media (max-width: 960px) { .cases-row { grid-template-columns: 1fr; } }

/* ---------- chronicle ---------- */
.chron { background: var(--blue); color: #fff; position: relative; }
.chron-pin { padding: clamp(80px, 10vw, 110px) var(--gut) 40px; min-height: 100svh; display: flex; flex-direction: column; }
.chron.is-pinned .chron-pin { position: sticky; top: 0; height: 100svh; min-height: 0; padding-top: clamp(76px, 9vh, 110px); }
.chron-head { max-width: 1440px; width: 100%; margin: 0 auto 28px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 1rem; }
.chron-head h2 { font-size: clamp(1.8rem, 4vw, 3.6rem); font-weight: 900; line-height: 1; letter-spacing: -.035em; max-width: 16ch; }
.chron-head p { color: var(--on-blue-2); max-width: 40ch; }
.chron-stage { max-width: 1440px; width: 100%; margin: 0 auto; flex: 1; display: flex; flex-direction: column; min-height: 0; }
.chron-frames { position: relative; flex: 1; min-height: 420px; }
.frame {
  position: absolute; inset: 0; display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); grid-template-rows: auto 1fr; column-gap: clamp(20px, 4vw, 60px);
  opacity: 0; visibility: hidden; transition: opacity .12s linear, visibility 0s .12s;
}
.frame.is-on { opacity: 1; visibility: visible; transition: opacity .6s var(--ease-out) .1s, visibility 0s; }
.frame-year { grid-column: 1; font: 900 clamp(3.2rem, 9vw, 6rem)/.9 var(--f-display); letter-spacing: -.05em; color: var(--tape); font-variant-numeric: tabular-nums; }
.frame-copy { grid-column: 1; grid-row: 2; margin-top: 22px; }
.frame-copy h3 { font-size: clamp(1.3rem, 2.4vw, 2.1rem); line-height: 1.08; }
.frame-copy p { margin-top: 12px; color: var(--on-blue-2); max-width: 44ch; }
.frame-media { grid-column: 2; grid-row: 1 / span 2; margin: 0; align-self: center; border-radius: var(--r); overflow: hidden; box-shadow: 0 30px 60px -30px rgba(5,6,40,.7); background: var(--blue-deep); }
.frame-media img { width: 100%; height: auto; aspect-ratio: 16/9; object-fit: cover; }
.frame .frame-media { clip-path: inset(0 0 0 100% round var(--r)); transition: clip-path .8s var(--ease-out); }
.frame.is-on .frame-media { clip-path: inset(0 0 0 0 round var(--r)); }
.browser { background: #1b1c22; }
.browser-bar { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: #2a2c34; }
.dots { display: inline-flex; gap: 6px; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: #4a4d57; }
.url { flex: 1; min-width: 0; font: 500 .72rem/1 var(--f-mono); color: #c5c9d1; background: #1b1c22; padding: 7px 10px; border-radius: 6px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.browser img { aspect-ratio: 1280/691; }
.dead-page { aspect-ratio: 16/9; display: grid; place-items: center; background: #fff; color: #333; }
.dead-page p { font: 400 clamp(1rem, 2vw, 1.5rem)/1 Arial, sans-serif; }
.frame-logo { aspect-ratio: 16/9; display: flex; align-items: center; justify-content: center; gap: .3em; background: var(--ink); color: #fff; font: 900 clamp(2.6rem, 7vw, 5.5rem)/1 var(--f-display); letter-spacing: .02em; }
.frame-logo .mark { stroke: var(--tape); }

.scrub { display: flex; align-items: center; gap: 14px; padding: 22px 0 10px; }
.scrub-btn { flex: none; width: 46px; height: 46px; border-radius: 50%; border: 2px solid rgba(255,255,255,.5); background: transparent; color: #fff; cursor: pointer; display: grid; place-items: center; transition: background-color .25s, border-color .25s; }
.scrub-btn:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.scrub-btn:disabled { opacity: .35; cursor: default; }
.scrub-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.scrub-rail { flex: 1; min-width: 0; }
.scrub input { width: 100%; appearance: none; -webkit-appearance: none; background: transparent; height: 28px; cursor: pointer; margin: 0; }
.scrub input::-webkit-slider-runnable-track { height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--tape) var(--p, 0%), rgba(255,255,255,.25) var(--p, 0%)); }
.scrub input::-moz-range-track { height: 6px; border-radius: 6px; background: rgba(255,255,255,.25); }
.scrub input::-moz-range-progress { height: 6px; border-radius: 6px; background: var(--tape); }
.scrub input::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; margin-top: -8px; border-radius: 50%; background: var(--tape); border: 4px solid var(--ink); }
.scrub input::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--tape); border: 4px solid var(--ink); }
.scrub-ticks { display: flex; justify-content: space-between; margin-top: 6px; font: 500 .7rem/1 var(--f-mono); letter-spacing: .06em; color: var(--on-blue-2); }

@media (max-width: 900px) {
  .frame { grid-template-columns: 1fr; grid-template-rows: auto auto auto; align-content: start; }
  .frame-year { font-size: clamp(2.6rem, 13vw, 4rem); }
  .frame-media { grid-column: 1; grid-row: 2; margin-top: 16px; }
  .frame-copy { grid-row: 3; margin-top: 16px; }
  .frame-copy p { font-size: .98rem; }
  .chron-frames { min-height: 560px; }
  .scrub-ticks span:nth-child(4), .scrub-ticks span:nth-child(5) { font-size: 0; }
}

/* ---------- partners ---------- */
.partners { background: var(--tape); color: var(--tape-ink); padding: clamp(80px, 11vw, 140px) 0 clamp(60px, 8vw, 100px); overflow: hidden; }
.partners-grid { max-width: 1440px; margin: 0 auto; padding: 0 var(--gut); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; align-items: end; }
.partners h2 { font-size: clamp(2rem, 5vw, 4.4rem); font-weight: 900; line-height: 1; letter-spacing: -.035em; }
.partners-copy { display: grid; gap: 1.5rem; justify-items: start; }
.partners-copy p { max-width: 46ch; font-size: 1.1rem; }
.marquee { margin-top: clamp(56px, 8vw, 96px); display: grid; gap: 6px; transform: rotate(-2deg); }
.marquee-row { display: flex; width: max-content; animation: tick 40s linear infinite; background: var(--ink); color: var(--pvc); }
.marquee-row--rev { animation-direction: reverse; animation-duration: 46s; background: var(--blue); color: #fff; }
.marquee-row span { font: 900 clamp(1.6rem, 4vw, 3.4rem)/1 var(--f-display); letter-spacing: -.02em; padding: 18px 34px; white-space: nowrap; }
.marquee-row span::after { content: ""; display: inline-block; width: .32em; height: .32em; background: var(--tape); margin-left: 68px; vertical-align: middle; transform: rotate(45deg); }
.marquee:hover .marquee-row { animation-play-state: paused; }
@media (max-width: 800px) { .partners-grid { grid-template-columns: 1fr; } }

/* ---------- social / patch panel ---------- */
.social { background: var(--ink); color: #fff; padding: clamp(90px, 12vw, 160px) var(--gut); }
.social-head { max-width: 1440px; margin: 0 auto 48px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 1.5rem; }
.social-head h2 { font-size: clamp(2rem, 5vw, 4.4rem); font-weight: 900; line-height: 1; letter-spacing: -.035em; }
.social-head p { color: var(--on-dark-2); max-width: 44ch; }
.panel {
  max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  background: linear-gradient(180deg, #24272e, #1a1c21); border: 2px solid #33363e; border-radius: 12px; padding: 12px;
  gap: 12px;
}
.port {
  display: grid; justify-items: center; gap: 12px; padding: 20px 12px 18px; text-decoration: none;
  background: #121317; border-radius: 8px; position: relative;
  transition: background-color .3s;
}
.port::before { content: ""; position: absolute; top: 10px; right: 12px; width: 7px; height: 7px; border-radius: 50%; background: #3a3d45; transition: background-color .3s, box-shadow .3s; }
.port:hover, .port:focus-visible { background: #1b1d23; }
.port:hover::before, .port:focus-visible::before { background: #37f07a; box-shadow: 0 0 0 3px rgba(55,240,122,.18); }
.port-label { font: 700 .74rem/1 var(--f-mono); letter-spacing: .14em; background: var(--pvc); color: var(--ink); padding: .45em .7em; border-radius: 3px; }
.jack { width: 64px; height: 56px; border-radius: 8px; background: linear-gradient(180deg, #3c3f47, #2a2c33); display: grid; place-items: center; position: relative; box-shadow: inset 0 2px 0 rgba(255,255,255,.08); }
.jack i { width: 34px; height: 26px; border-radius: 4px; background: #050506; box-shadow: inset 0 3px 6px #000; position: relative; overflow: hidden; }
.jack i::after { content: ""; position: absolute; left: 50%; top: -30px; width: 22px; height: 26px; margin-left: -11px; border-radius: 3px 3px 0 0; background: var(--tape); transition: transform .45s var(--ease-out); }
.port:hover .jack i::after, .port:focus-visible .jack i::after { transform: translateY(34px); }
.port-handle { font-size: .92rem; color: #d7dae0; text-align: center; overflow-wrap: anywhere; }
@media (max-width: 900px) { .panel { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- close ---------- */
.close { position: relative; min-height: 88svh; display: grid; place-items: center; overflow: hidden; background: var(--blue); color: #fff; text-align: center; isolation: isolate; }
.close-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; filter: grayscale(1) contrast(1.15); mix-blend-mode: multiply; opacity: .75; }
.close::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(43,46,240,.35), rgba(29,31,184,.8)); }
.close-inner { padding: 100px var(--gut); display: grid; justify-items: center; gap: 1.6rem; }
.close h2 { font-size: clamp(2.6rem, 9vw, 6rem); font-weight: 900; line-height: .95; letter-spacing: -.045em; }
.close p { max-width: 44ch; font-size: clamp(1.05rem, 1.5vw, 1.25rem); color: #eceeff; }

/* ---------- footer ---------- */
.foot { background: var(--ink); color: var(--on-dark-2); padding: 36px var(--gut); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; }
.foot .nav-logo { color: #fff; }
.foot-links { display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; }
.foot-links a { color: var(--on-dark-2); text-decoration: none; }
.foot-links a:hover { color: #fff; }
.foot-made { display: inline-flex; align-items: center; gap: .6rem; padding: .45rem .9rem .45rem .5rem; border: 1px solid var(--line); border-radius: 999px; color: var(--on-dark-2); text-decoration: none; font-size: .9rem; transition: border-color .25s, color .25s, background .25s; }
.foot-made img { width: 30px; height: 30px; display: block; transition: transform .5s var(--ease-out); }
.foot-made b { color: #fff; font-family: var(--f-display); font-weight: 700; letter-spacing: .04em; }
.foot-made:hover, .foot-made:focus-visible { border-color: #fff; color: #fff; background: var(--steel); }
.foot-made:hover img { transform: rotate(-12deg) scale(1.08); }
.foot-bottom { flex-basis: 100%; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 1.2rem; border-top: 1px solid var(--line); }

/* ---------- reveal ---------- */
.js .rv { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease-out), transform 1s var(--ease-out); }
.js .rv.is-in { opacity: 1; transform: none; }
.js .cases-row .rv:nth-child(2) { transition-delay: .1s; }
.js .cases-row .rv:nth-child(3) { transition-delay: .2s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .ticker-track, .marquee-row { animation: none; }
  .js .rv { opacity: 1; transform: none; }
}