/* PRINT & PACK INNOVATION DAYS
   White, editorial base. Brand gradient + the logo's "arrow bars" and
   "pixel squares" are the only decoration. */

@font-face {
  font-family: "Montserrat";
  src: url("assets/fonts/Montserrat.ttf") format("truetype");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --bg: #ffffff;
  --paper: #f6f6f4;
  --ink: #0d0e12;
  --ink-2: #2b2d35;
  --muted: #5f6270;
  --line: #e6e6ea;
  --dark: #0b0c10;

  --yellow: #ffd400;
  --orange: #f7931e;
  --magenta: #e6007e;
  --violet: #8a3ab9;
  --blue: #0a6cff;
  --cyan: #009fe3;

  --brand-gradient: linear-gradient(90deg, var(--yellow) 0%, var(--orange) 20%, var(--magenta) 48%, var(--violet) 72%, var(--cyan) 100%);
  --cta-gradient: linear-gradient(90deg, var(--magenta) 0%, var(--violet) 50%, var(--blue) 100%);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1200px;
  --header-h: 72px;
  --radius: 20px;
  --shadow-sm: 0 1px 2px rgba(13, 14, 18, 0.05), 0 2px 8px rgba(13, 14, 18, 0.04);
  --shadow-md: 0 2px 6px rgba(13, 14, 18, 0.05), 0 18px 40px -12px rgba(13, 14, 18, 0.16);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 64px); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
p { margin: 0 0 1em; }

h1, h2, h3, h4 {
  font-family: "Rajdhani", "Montserrat", sans-serif;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.005em;
  margin: 0 0 0.4em;
}
h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); text-transform: uppercase; }
h3 { font-size: 1.45rem; line-height: 1.1; }

.lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--ink-2); max-width: 62ch; }
.muted { color: var(--muted); }
.grad-text { background: var(--brand-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }

:focus-visible { outline: 3px solid var(--violet); outline-offset: 3px; border-radius: 6px; }

.shell { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 640px) { .shell { padding: 0 32px; } }

.section { position: relative; padding: 80px 0; }
@media (min-width: 900px) { .section { padding: 120px 0; } }
.section--paper { background: var(--paper); }

/* ── Decorative backgrounds ─────────────────────────────────────────── */

/* Halftone dot field, fading out — reads as "print" without shouting. */
.bg-dots { position: relative; isolation: isolate; }
.bg-dots::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: radial-gradient(rgba(13, 14, 18, 0.14) 1px, transparent 1.3px);
  background-size: 18px 18px;
  -webkit-mask-image: radial-gradient(ellipse 60% 60% at 85% 15%, #000 0%, transparent 70%);
          mask-image: radial-gradient(ellipse 60% 60% at 85% 15%, #000 0%, transparent 70%);
}
.bg-dots--left::before {
  -webkit-mask-image: radial-gradient(ellipse 55% 70% at 5% 85%, #000 0%, transparent 70%);
          mask-image: radial-gradient(ellipse 55% 70% at 5% 85%, #000 0%, transparent 70%);
}

/* Soft CMY glow, used behind hero content. */
.glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.3; pointer-events: none; z-index: -1; }
.glow--magenta { background: var(--magenta); width: 420px; height: 420px; }
.glow--cyan { background: var(--cyan); width: 380px; height: 380px; }
.glow--yellow { background: var(--yellow); width: 300px; height: 300px; opacity: 0.25; }

/* The logo's slanted arrow bars. */
.bars { position: absolute; pointer-events: none; display: grid; gap: 10px; }
.bars span { display: block; height: 18px; transform: skewX(-38deg); border-radius: 2px; }
.bars span:nth-child(1) { width: 180px; background: linear-gradient(90deg, #1d1f2a, var(--blue) 60%, var(--cyan)); }
.bars span:nth-child(2) { width: 150px; margin-left: 24px; background: linear-gradient(90deg, #1d1f2a, var(--violet) 55%, var(--magenta)); }
.bars span:nth-child(3) { width: 120px; margin-left: 48px; background: linear-gradient(90deg, #1d1f2a, var(--orange) 55%, var(--yellow)); }

/* The logo's dispersing pixel squares. */
.pixels { position: absolute; width: 140px; height: 110px; pointer-events: none; }
.pixels i { position: absolute; width: 12px; height: 12px; background: var(--blue); border-radius: 1px; }
.pixels i:nth-child(1) { left: 0; top: 40px; background: var(--ink); }
.pixels i:nth-child(2) { left: 30px; top: 10px; background: #1b4fd1; }
.pixels i:nth-child(3) { left: 52px; top: 62px; }
.pixels i:nth-child(4) { left: 80px; top: 30px; background: #6aa6ff; }
.pixels i:nth-child(5) { left: 98px; top: 78px; background: var(--cyan); }
.pixels i:nth-child(6) { left: 122px; top: 48px; background: #cfe0ff; }

/* ── Header ─────────────────────────────────────────────────────────── */
.header {
  position: sticky; top: 0; z-index: 60; height: var(--header-h);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(1.6) blur(14px);
  -webkit-backdrop-filter: saturate(1.6) blur(14px);
  transition: box-shadow 200ms ease;
}
.header::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); }
.header.is-scrolled { box-shadow: 0 6px 24px -14px rgba(13, 14, 18, 0.25); }
.header .shell { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.header__logo img { height: 42px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; font-weight: 600; font-size: 0.92rem; }
.nav a { text-decoration: none; position: relative; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--brand-gradient); transform: scaleX(0); transform-origin: left; transition: transform 300ms var(--ease); }
.nav a:not(.btn):hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
@media (max-width: 480px) { .header__logo img { height: 30px; } .nav { gap: 14px; font-size: 0.84rem; } .nav .btn--sm { padding: 0 14px; min-height: 38px; } }

/* ── Buttons ───────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 26px; border-radius: 999px;
  font-weight: 700; font-size: 0.98rem; letter-spacing: 0.01em; text-decoration: none;
  color: #fff; background: var(--cta-gradient); background-size: 200% 100%;
  box-shadow: 0 10px 24px -10px rgba(138, 58, 185, 0.6);
  transition: background-position 600ms var(--ease), transform 200ms ease, box-shadow 200ms ease;
}
.btn:hover { background-position: 100% 0; transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(138, 58, 185, 0.65); }
.btn svg { width: 18px; height: 18px; transition: transform 250ms var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn--sm { min-height: 40px; padding: 0 18px; font-size: 0.88rem; box-shadow: none; }
.btn--ghost { color: var(--ink); background: #fff; border: 1.5px solid var(--ink); box-shadow: none; }
.btn--ghost:hover { background: var(--ink); color: #fff; box-shadow: none; }
.btn--light { color: var(--ink); background: #fff; box-shadow: none; }
.btn--outline-light { color: #fff; background: transparent; border: 1.5px solid rgba(255, 255, 255, 0.5); box-shadow: none; }
.btn--outline-light:hover { border-color: #fff; box-shadow: none; }

/* ── Section labels ────────────────────────────────────────────────── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 0.86rem;
  letter-spacing: 0.24em; text-transform: uppercase; color: var(--muted);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 12px; height: 12px; background: var(--brand-gradient); transform: skewX(-20deg); }
.eyebrow b { color: var(--ink); font-weight: 700; }
.on-dark .eyebrow { color: rgba(255, 255, 255, 0.65); }
.on-dark .eyebrow b { color: #fff; }
.section-head { display: grid; gap: 16px; margin-bottom: 56px; }
@media (min-width: 900px) { .section-head { grid-template-columns: 1.1fr 1fr; align-items: end; gap: 64px; } .section-head h2, .section-head .lead { margin-bottom: 0; } }
.center { text-align: center; }
.center .eyebrow { justify-content: center; }

/* ── Chips & badges ────────────────────────────────────────────────── */
.chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line); font-size: 0.86rem; font-weight: 600; color: var(--ink-2);
  box-shadow: var(--shadow-sm);
}
.chip svg { width: 16px; height: 16px; flex: none; }

.badge {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 999px;
  font-size: 0.66rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: #fff; background: var(--cta-gradient); white-space: nowrap;
}
.badge--dark { background: var(--dark); }

/* ════════════════════════════════════════════════════════════════════
   HOME
   ════════════════════════════════════════════════════════════════════ */
.hero { position: relative; overflow: hidden; padding: 44px 0 110px; isolation: isolate; }
@media (min-width: 1000px) { .hero { padding: 64px 0 130px; } }
.hero .glow--magenta { top: -160px; right: 10%; }
.hero .glow--cyan { bottom: -120px; right: -60px; }
.hero .glow--yellow { top: 35%; left: -160px; }
.hero__grid { display: grid; gap: 56px; align-items: center; }
@media (min-width: 1000px) { .hero__grid { grid-template-columns: 1fr 1.1fr; gap: 64px; } }
.hero__logo { width: min(500px, 100%); margin: 0 0 32px; }
.hero__title { font-family: "Rajdhani", sans-serif; font-weight: 700; line-height: 0.98; font-size: clamp(2.3rem, 4.4vw, 3.6rem); text-transform: uppercase; margin: 0 0 18px; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero__visual { position: relative; }
.hero__frame {
  position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 4 / 3.3;
  box-shadow: var(--shadow-md); background: var(--paper);
  clip-path: polygon(0 0, 100% 0, 100% 84%, 86% 100%, 0 100%);
}
.hero__frame img { width: 100%; height: 100%; object-fit: cover; animation: hero-zoom 16s var(--ease) both; }
@keyframes hero-zoom { from { transform: scale(1.14); } to { transform: scale(1); } }
.hero__frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 60%, rgba(11, 12, 16, 0.5)); }
.hero__tag { position: absolute; left: 20px; bottom: 16px; z-index: 1; color: #fff; font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.85; }
.hero__visual .bars { right: -10px; bottom: -40px; }
.hero__visual .pixels { left: -80px; top: 60px; }
@media (max-width: 1100px) { .hero__visual .pixels { display: none; } }
@media (max-width: 640px) { .hero__visual .bars { transform: scale(0.65); transform-origin: right bottom; right: 0; } }

.countdown {
  position: absolute; left: 18px; top: 18px; z-index: 2;
  display: flex; padding: 8px; border-radius: 16px;
  background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
}
.countdown__cell { min-width: 60px; padding: 4px 8px; text-align: center; }
.countdown__cell + .countdown__cell { border-left: 1px solid var(--line); }
.countdown__num { display: block; font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 1.75rem; line-height: 1; font-variant-numeric: tabular-nums; }
.countdown__label { font-size: 0.6rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
@media (max-width: 420px) { .countdown { left: 10px; top: 10px; padding: 6px; } .countdown__cell { min-width: 46px; padding: 2px 4px; } .countdown__num { font-size: 1.3rem; } }

/* Key facts ribbon — overlaps the hero bottom edge */
.facts-bar { position: relative; z-index: 3; margin-top: -64px; }
.facts-bar__inner {
  display: grid; grid-template-columns: 1fr; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-md); overflow: hidden;
}
@media (min-width: 600px) { .facts-bar__inner { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .facts-bar__inner { grid-template-columns: repeat(4, 1fr); } }
.fact-item { display: flex; align-items: center; gap: 14px; padding: 22px 24px; box-shadow: -1px -1px 0 var(--line); }
.fact-item__icon { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--dark); color: #fff; }
.fact-item__icon svg { width: 20px; height: 20px; }
.fact-item__label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.fact-item__value { font-weight: 700; line-height: 1.3; font-size: 0.98rem; }

/* Dark stats band */
.stats { position: relative; overflow: hidden; background: var(--dark); color: #fff; isolation: isolate; }
.stats::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(600px 300px at 10% 0%, rgba(230, 0, 126, 0.3), transparent 70%),
    radial-gradient(700px 360px at 95% 100%, rgba(0, 159, 227, 0.28), transparent 70%);
}
.stats::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0.6;
  background-image: radial-gradient(rgba(255, 255, 255, 0.16) 1px, transparent 1.3px); background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(ellipse 50% 80% at 50% 50%, #000, transparent 75%);
          mask-image: radial-gradient(ellipse 50% 80% at 50% 50%, #000, transparent 75%);
}
.stats__intro { display: grid; gap: 16px; margin-bottom: 64px; }
@media (min-width: 900px) { .stats__intro { grid-template-columns: 1.1fr 1fr; align-items: end; gap: 64px; } }
.stats__intro h2 { color: #fff; margin: 0; }
.stats__intro p { color: rgba(255, 255, 255, 0.72); margin: 0; }
.stats__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 44px 24px; }
@media (min-width: 900px) { .stats__grid { grid-template-columns: repeat(4, 1fr); } }
.stat__num { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: clamp(3.6rem, 7vw, 6rem); line-height: 0.85; background: var(--brand-gradient); background-size: 400% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat:nth-child(2) .stat__num { background-position: 33% 0; }
.stat:nth-child(3) .stat__num { background-position: 66% 0; }
.stat:nth-child(4) .stat__num { background-position: 100% 0; }
.stat__label { margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, 0.16); color: rgba(255, 255, 255, 0.78); font-size: 0.95rem; }

/* Process cards with machine photos */
.process-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 620px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .process-grid { grid-template-columns: repeat(4, 1fr); } }
.process-card {
  position: relative; display: flex; flex-direction: column; text-decoration: none;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: transform 350ms var(--ease), box-shadow 350ms var(--ease);
}
.process-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.stage {
  position: relative; aspect-ratio: 5 / 4; display: grid; place-items: center; padding: 24px; overflow: hidden;
  background: radial-gradient(120% 90% at 50% 100%, #e8eaef 0%, #f5f5f7 55%, #fbfbfc 100%);
}
.stage::after { content: ""; position: absolute; left: 20%; right: 20%; bottom: 11%; height: 14px; border-radius: 50%; background: rgba(13, 14, 18, 0.16); filter: blur(10px); }
.stage img { position: relative; z-index: 1; max-height: 100%; width: auto; object-fit: contain; mix-blend-mode: multiply; transition: transform 600ms var(--ease); }
.process-card:hover .stage img, .machine:hover .stage img { transform: scale(1.06); }
.process-card__body { padding: 20px 22px 24px; border-top: 1px solid var(--line); }
.process-card__num { font-family: "Rajdhani", sans-serif; font-weight: 700; color: var(--muted); letter-spacing: 0.14em; font-size: 0.8rem; }
.process-card__body h3 { margin: 6px 0 6px; }
.process-card__body p { margin: 0; font-size: 0.9rem; color: var(--muted); line-height: 1.5; }
.process-card__bar { position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--brand-gradient); transform: scaleX(0); transform-origin: left; transition: transform 500ms var(--ease); z-index: 2; }
.process-card:hover .process-card__bar { transform: scaleX(1); }
.more-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 36px; font-weight: 700; text-decoration: none; }
.more-link svg { width: 18px; height: 18px; transition: transform 250ms var(--ease); }
.more-link:hover svg { transform: translateX(4px); }

/* Split: image + manifesto */
.split { display: grid; gap: 56px; align-items: center; }
@media (min-width: 960px) { .split { grid-template-columns: 1.05fr 1fr; gap: 80px; } }
.split__media { position: relative; }
.split__media img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-md); aspect-ratio: 16 / 11; object-fit: cover; }
.split__media .bars { left: -14px; top: -30px; transform: scale(0.75); transform-origin: left top; }
.split__caption { position: absolute; right: 14px; bottom: 12px; font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); background: rgba(255, 255, 255, 0.85); padding: 3px 8px; border-radius: 999px; }
.checklist { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 14px; }
.checklist li { position: relative; padding-left: 38px; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 2px; width: 24px; height: 24px; border-radius: 7px; background: var(--cta-gradient); }
.checklist li::after { content: ""; position: absolute; left: 8px; top: 9px; width: 8px; height: 5px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg); }

/* Organisers */
.organizers { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 700px) { .organizers { grid-template-columns: repeat(3, 1fr); } }
.logo-tile {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  min-height: 180px; padding: 28px; text-decoration: none;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  transition: transform 300ms var(--ease), box-shadow 300ms var(--ease);
}
.logo-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.logo-tile img { max-height: 60px; max-width: 78%; width: auto; object-fit: contain; }
.logo-tile__role { font-size: 0.8rem; color: var(--muted); text-align: center; line-height: 1.4; }

.partners-label { margin: 64px 0 8px; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee__track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { flex: none; display: flex; align-items: center; justify-content: center; width: 250px; height: 100px; padding: 0 30px; }
.marquee__item img { max-height: 52px; max-width: 100%; width: auto; object-fit: contain; mix-blend-mode: multiply; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Venue teaser — full-bleed photo card */
.venue-card { position: relative; border-radius: 28px; overflow: hidden; min-height: 540px; display: flex; align-items: flex-end; color: #fff; isolation: isolate; }
.venue-card > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.2s var(--ease); }
.venue-card:hover > img { transform: scale(1.04); }
.venue-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(11, 12, 16, 0) 25%, rgba(11, 12, 16, 0.88) 100%); }
.venue-card__body { padding: 44px; max-width: 740px; }
.venue-card__body h2 { color: #fff; }
.venue-card__body p { color: rgba(255, 255, 255, 0.86); }
@media (max-width: 560px) { .venue-card { min-height: 480px; } .venue-card__body { padding: 24px; } }

/* CTA band */
.cta { position: relative; overflow: hidden; background: var(--dark); color: #fff; border-radius: 32px; padding: 80px 32px; isolation: isolate; text-align: center; }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(520px 300px at 12% 110%, rgba(230, 0, 126, 0.5), transparent 70%), radial-gradient(540px 320px at 92% -10%, rgba(0, 159, 227, 0.45), transparent 70%); }
.cta__arrows { position: absolute; right: -80px; bottom: -60px; width: min(560px, 80vw); opacity: 0.35; z-index: -1; pointer-events: none; mix-blend-mode: screen; filter: invert(1) hue-rotate(180deg); }
.cta h2 { color: #fff; max-width: 18ch; margin-left: auto; margin-right: auto; }
.cta p { color: rgba(255, 255, 255, 0.78); max-width: 58ch; margin: 0 auto 32px; }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }

/* ════════════════════════════════════════════════════════════════════
   EVENT PAGE
   ════════════════════════════════════════════════════════════════════ */
.page-hero { position: relative; overflow: hidden; isolation: isolate; padding: 80px 0 64px; background: var(--paper); }
.page-hero__texture { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(250, 250, 249, 0.97) 0%, rgba(250, 250, 249, 0.85) 45%, rgba(250, 250, 249, 0.1) 100%); }
.page-hero h1 { font-size: clamp(3rem, 8vw, 6.4rem); text-transform: uppercase; line-height: 0.9; margin-bottom: 24px; }
.page-hero .lead { margin-bottom: 28px; }
.page-hero__meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.page-hero .bars { right: 7%; top: 96px; }
.page-hero .pixels { right: 24%; top: 220px; }
@media (max-width: 860px) { .page-hero .bars, .page-hero .pixels { display: none; } .page-hero::after { background: rgba(250, 250, 249, 0.9); } }

/* Sticky in-page tabs */
.subnav { position: sticky; top: var(--header-h); z-index: 50; background: rgba(255, 255, 255, 0.94); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.subnav__list { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; list-style: none; margin: 0; padding: 0; }
.subnav__list::-webkit-scrollbar { display: none; }
.subnav a { display: flex; align-items: center; gap: 8px; padding: 18px 14px; font-size: 0.9rem; font-weight: 600; color: var(--muted); text-decoration: none; white-space: nowrap; position: relative; }
.subnav a span { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 0.8rem; opacity: 0.6; }
.subnav a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: -1px; height: 3px; background: var(--brand-gradient); transform: scaleX(0); transition: transform 300ms var(--ease); }
.subnav a:hover, .subnav a.is-active { color: var(--ink); }
.subnav a.is-active::after { transform: scaleX(1); }

/* Info cards */
.info-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 620px) { .info-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .info-grid { grid-template-columns: repeat(4, 1fr); } }
.info-card { position: relative; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.info-card__icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 22px; background: var(--dark); color: #fff; }
.info-card__icon svg { width: 22px; height: 22px; }
.info-card__label { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.info-card .info-card__value, .mosaic__card .info-card__value { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 1.7rem; line-height: 1.02; margin: 0 0 10px; }
.info-card p { font-size: 0.92rem; color: var(--muted); margin: 0; line-height: 1.55; }
.link-arrow { font-weight: 700; color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; }
.link-arrow svg { width: 16px; height: 16px; transition: transform 250ms var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }

/* Day timeline */
.days { display: grid; gap: 16px; margin-top: 16px; }
@media (min-width: 800px) { .days { grid-template-columns: 1fr 1fr; } }
.day { position: relative; overflow: hidden; display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; padding: 26px 30px; border-radius: var(--radius); background: var(--dark); color: #fff; isolation: isolate; }
.day::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(300px 160px at 100% 0%, rgba(138, 58, 185, 0.35), transparent 70%); }
.day::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--brand-gradient); }
.day__date { text-align: center; padding-right: 28px; border-right: 1px solid rgba(255, 255, 255, 0.16); }
.day__dow { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255, 255, 255, 0.65); }
.day__num { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 3.6rem; line-height: 0.9; }
.day__month { font-size: 0.8rem; font-weight: 600; }
.day__track { display: grid; gap: 10px; }
.day__row { display: flex; justify-content: space-between; gap: 12px; font-size: 0.9rem; padding-bottom: 10px; border-bottom: 1px dashed rgba(255, 255, 255, 0.14); }
.day__row:last-child { border-bottom: 0; padding-bottom: 0; }
.day__row span:first-child { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 1.05rem; white-space: nowrap; }
.day__row span:last-child { color: rgba(255, 255, 255, 0.75); text-align: right; }
@media (max-width: 480px) { .day { grid-template-columns: 1fr; gap: 16px; } .day__date { border-right: 0; padding-right: 0; text-align: left; display: flex; align-items: baseline; gap: 10px; } }

/* Demo filters + machine cards */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.filter {
  appearance: none; cursor: pointer; font: inherit; font-size: 0.88rem; font-weight: 600;
  min-height: 42px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink-2);
  transition: background 200ms ease, color 200ms ease, border-color 200ms ease;
}
.filter:hover { border-color: var(--ink); }
.filter[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.filter__count { opacity: 0.55; margin-left: 4px; font-variant-numeric: tabular-nums; }

.machines { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 600px) { .machines { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .machines { grid-template-columns: repeat(3, 1fr); } }
.machine {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: transform 350ms var(--ease), box-shadow 350ms var(--ease);
}
.machine:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.machine[hidden] { display: none; }
.machine .stage .badge { position: absolute; top: 14px; left: 14px; z-index: 2; }
.stage--logo img { max-width: 60%; max-height: 38%; }
.stage--logo::after { display: none; }
.stage--preview { background: var(--dark); isolation: isolate; }
.stage--preview::after { display: none; }
.stage--preview::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(280px 180px at 15% 110%, rgba(230, 0, 126, 0.55), transparent 70%), radial-gradient(280px 180px at 95% -10%, rgba(0, 159, 227, 0.5), transparent 70%); }
.stage--preview .bars { left: 50%; top: 50%; transform: translate(-50%, -62%) scale(0.9); opacity: 0.9; }
.stage__preview-text { position: absolute; left: 0; right: 0; bottom: 22px; z-index: 1; text-align: center; color: #fff; }
.stage__preview-text strong { display: block; font-family: "Rajdhani", sans-serif; font-size: 1.5rem; line-height: 1; text-transform: uppercase; letter-spacing: 0.04em; }
.stage__preview-text span { font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255, 255, 255, 0.7); }
.machine__body { flex: 1; display: flex; flex-direction: column; padding: 20px 22px 22px; border-top: 1px solid var(--line); }
.machine__meta { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; }
.machine__exhibitor { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); }
.machine__cat { font-size: 0.72rem; font-weight: 600; color: var(--muted); text-align: right; }
.machine h3 { font-size: 1.35rem; margin: 0 0 6px; }
.machine p { font-size: 0.9rem; color: var(--muted); margin: 0; line-height: 1.5; }
.photo-note { margin-top: 28px; font-size: 0.78rem; color: var(--muted); }

/* Seminars */
.seminar-banner { position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 21 / 8; margin-bottom: 24px; isolation: isolate; }
.seminar-banner > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.seminar-banner::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(11, 12, 16, 0.82) 0%, rgba(11, 12, 16, 0.25) 70%); }
.seminar-banner__text { position: absolute; left: 44px; bottom: 40px; right: 44px; color: #fff; max-width: 560px; }
.seminar-banner__text h2 { color: #fff; margin: 0 0 10px; }
.seminar-banner__text p { margin: 0; color: rgba(255, 255, 255, 0.85); }
.img-tag { position: absolute; right: 16px; top: 14px; font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255, 255, 255, 0.85); background: rgba(11, 12, 16, 0.35); padding: 3px 8px; border-radius: 999px; }
@media (max-width: 760px) { .seminar-banner { aspect-ratio: 4 / 5; } .seminar-banner__text { left: 22px; right: 22px; bottom: 26px; } }

.agenda { display: grid; gap: 12px; }
.talk { display: grid; gap: 18px; align-items: center; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); transition: box-shadow 300ms var(--ease), transform 300ms var(--ease); }
.talk:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
@media (min-width: 900px) { .talk { grid-template-columns: 150px 1fr 290px; gap: 36px; padding: 28px 34px; } }
.talk__side { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.talk__n { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 2.8rem; line-height: 0.85; }
.talk__title { font-size: 1.55rem; margin: 0 0 8px; }
.talk__abstract { margin: 0; color: var(--muted); font-size: 0.95rem; }
.talk__speaker { display: flex; align-items: center; gap: 14px; }
@media (min-width: 900px) { .talk__speaker { padding-left: 28px; border-left: 1px solid var(--line); } }
.talk__photo, .talk__initials { width: 64px; height: 64px; border-radius: 50%; flex: none; object-fit: cover; box-shadow: 0 0 0 3px #fff, 0 0 0 5px transparent; background: var(--brand-gradient); padding: 0; }
.talk__photo-wrap { flex: none; padding: 3px; border-radius: 50%; background: var(--brand-gradient); }
.talk__photo-wrap img, .talk__photo-wrap span { border: 3px solid #fff; }
.talk__initials { display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 1.05rem; }
.talk__speaker strong { display: block; line-height: 1.3; }
.talk__speaker small { font-size: 0.86rem; color: var(--muted); }

/* Venue mosaic */
.mosaic { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .mosaic { grid-template-columns: 1.5fr 1fr; grid-template-rows: 280px 280px; } .mosaic__main { grid-row: span 2; } }
.mosaic figure { margin: 0; position: relative; border-radius: var(--radius); overflow: hidden; min-height: 260px; }
.mosaic img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.mosaic figure:hover img { transform: scale(1.04); }
.mosaic figcaption { position: absolute; left: 14px; bottom: 12px; font-size: 0.74rem; font-weight: 600; color: #fff; background: rgba(11, 12, 16, 0.5); padding: 5px 12px; border-radius: 999px; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.mosaic__card { position: relative; border-radius: var(--radius); background: var(--dark); color: #fff; padding: 30px; display: flex; flex-direction: column; justify-content: center; overflow: hidden; isolation: isolate; }
.mosaic__card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(300px 200px at 100% 100%, rgba(0, 159, 227, 0.35), transparent 70%); }
.mosaic__card .info-card__label { color: rgba(255, 255, 255, 0.6); }
.mosaic__card .info-card__value { color: #fff; margin-bottom: 10px; }
.mosaic__card p { color: rgba(255, 255, 255, 0.78); margin: 0; }
.mosaic__card .link-arrow { color: #fff; }

.award { display: flex; align-items: center; gap: 14px; margin-top: 28px; padding: 16px 18px; border-radius: 16px; background: #fff; border: 1px solid var(--line); font-size: 0.9rem; line-height: 1.4; max-width: 460px; }
.award__icon { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--brand-gradient); color: #fff; }
.award__icon svg { width: 22px; height: 22px; }

/* ── Footer ────────────────────────────────────────────────────────── */
.footer { position: relative; margin-top: 110px; background: var(--dark); color: rgba(255, 255, 255, 0.7); padding: 72px 0 28px; font-size: 0.92rem; overflow: hidden; isolation: isolate; }
.footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--brand-gradient); }
.footer::after { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(500px 260px at 100% 100%, rgba(138, 58, 185, 0.25), transparent 70%); }
.footer__grid { display: grid; gap: 40px; }
@media (min-width: 860px) { .footer__grid { grid-template-columns: 1.5fr 1fr 1fr; } }
.footer__logo { height: 70px; width: auto; margin-bottom: 20px; }
.footer h4 { color: #fff; font-size: 0.95rem; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 18px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer a { color: #fff; text-decoration: none; }
.footer a:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer__bottom { margin-top: 56px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, 0.12); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.76rem; color: rgba(255, 255, 255, 0.5); }

/* ── Reveal ────────────────────────────────────────────────────────── */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 800ms var(--ease), transform 800ms var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__frame img, .marquee__track { animation: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .process-card, .machine, .talk, .logo-tile, .venue-card > img, .mosaic img, .stage img { transition: none; }
}