/* Super Enduro Cluj — static site styles. Tokens first; motion states live under prefers-reduced-motion: no-preference. */

@font-face {
  font-family: "Big Shoulders Display";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/big-shoulders-display-wght.woff2") format("woff2-variations");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/inter-wght.woff2") format("woff2-variations");
}

:root {
  /* Orange / black / white race palette. */
  --c-bg: #0a0a0a;
  --c-surface: #141414;
  --c-surface-2: #1c1c1c;
  --c-line: #262626;
  --c-line-strong: #3a3a3a;
  --c-mud: #232323;
  --c-topo: #242424;
  --c-text: #ffffff;
  --c-text-soft: #d4d4d4;
  --c-text-dim: #9e9e9e;
  --c-accent: #ff6600;
  --c-accent-hot: #ff8533;
  --c-accent-ink: #0a0a0a;
  --c-todo: #ff4fd8;
  --rgb-bg: 10 10 10;
  --rgb-accent: 255 102 0;

  --font-display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --header-h: 72px;
  --gutter: clamp(16px, 4vw, 40px);
  --container: 1240px;
  --radius: 4px;
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.18, 1);
  --hazard: repeating-linear-gradient(-45deg, var(--c-accent) 0 14px, var(--c-accent-ink) 14px 28px);
  --c-band: #cfcfcf;
  --c-band-ink: #0a0a0a;
  --hazard-neutral: repeating-linear-gradient(-45deg, var(--c-line-strong) 0 14px, var(--c-bg) 14px 28px);

  color-scheme: dark;
  interpolate-size: allow-keywords;
}

/* ---------- Base ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

::selection {
  background: var(--c-accent);
  color: var(--c-accent-ink);
}

:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: calc(var(--container) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

[hidden] {
  display: none !important;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 0.6rem 1rem;
  background: var(--c-accent);
  color: var(--c-accent-ink);
  font-weight: 700;
  border-radius: 6px;
  transform: translateY(-160%);
  transition: transform 0.2s;
}

.skip-link:focus {
  transform: none;
}

/* ---------- Ambient layers ---------- */

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 120;
  height: 3px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  height: 100%;
  background: var(--c-accent);
  transform: scaleX(var(--progress, 0));
  transform-origin: left;
}

.grain {
  position: fixed;
  inset: -50%;
  z-index: 110;
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Type helpers ---------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
  color: var(--c-text-dim);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow__dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-accent);
}

.eyebrow__dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--c-accent);
}

.section-title {
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6.4vw, 5.4rem);
  font-weight: 850;
  line-height: 0.92;
  letter-spacing: -0.005em;
  text-transform: uppercase;
}

.section-lead {
  max-width: 56ch;
  margin-top: 1.5rem;
  color: var(--c-text-soft);
  font-size: 1.125rem;
}

.section {
  position: relative;
  padding-block: clamp(5rem, 12vw, 9.5rem);
}

/* ---------- Buttons ---------- */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 1.05rem 1.6rem;
  border: 1.5px solid transparent;
  border-radius: 2px;
  overflow: hidden;
  isolation: isolate;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    translate 0.35s var(--ease-out),
    background-color 0.25s,
    color 0.25s,
    border-color 0.25s;
}

.btn--primary {
  background: var(--c-accent);
  color: var(--c-accent-ink);
}

.btn--primary::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--hazard);
  background-size: 40px 40px;
  opacity: 0;
  transform: translateX(-100%);
  transition:
    transform 0.45s var(--ease-in-out),
    opacity 0.2s;
}

.btn--primary:hover::before {
  opacity: 0.18;
  transform: none;
}

.btn--ghost {
  border-color: var(--c-line-strong);
  color: var(--c-text);
}

.btn--ghost:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.btn__arrow {
  width: 1.2em;
  height: 1.2em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.35s var(--ease-out);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition:
    transform 0.45s var(--ease-out),
    background-color 0.3s,
    border-color 0.3s;
}

.site-header.is-scrolled {
  background: rgb(var(--rgb-bg) / 0.82);
  border-bottom-color: var(--c-line);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.site-header.is-hidden {
  transform: translateY(-100%);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}

.brand__mark {
  width: 36px;
  height: 36px;
  flex: none;
}

.brand__mark rect {
  fill: var(--c-surface-2);
  stroke: var(--c-line-strong);
}

.brand__mark path {
  fill: none;
  stroke: var(--c-accent);
  stroke-width: 3;
  stroke-linecap: round;
}

.brand__mark circle {
  fill: var(--c-text);
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.brand__name em {
  color: var(--c-accent);
  font-style: normal;
}

.site-nav {
  margin-left: auto;
}

.site-nav ul {
  display: flex;
  gap: 1.75rem;
}

.site-nav a {
  position: relative;
  display: inline-block;
  padding-block: 0.4rem;
  color: var(--c-text-soft);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}

.site-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease-out);
}

.site-nav a:hover {
  color: var(--c-text);
}

.site-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  padding: 0;
  border: 1px solid var(--c-line-strong);
  border-radius: 8px;
  background: transparent;
  color: var(--c-text);
  cursor: pointer;
}

.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 20px;
  height: 2px;
  margin-inline: auto;
  background: currentColor;
  transition: transform 0.35s var(--ease-out);
}

.nav-toggle__bars {
  position: relative;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle__bars::before {
  transform: translateY(-6px);
}

.nav-toggle__bars::after {
  transform: translateY(6px);
}

.nav-open .nav-toggle__bars {
  background: transparent;
}

.nav-open .nav-toggle__bars::before {
  transform: rotate(45deg);
}

.nav-open .nav-toggle__bars::after {
  transform: rotate(-45deg);
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 100svh;
  padding: calc(var(--header-h) + 2.5rem) 0 clamp(3.5rem, 9vh, 6.5rem);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(60% 55% at 78% 22%, rgb(var(--rgb-accent) / 0.09), transparent 70%),
    radial-gradient(80% 60% at 10% 100%, rgb(var(--rgb-accent) / 0.05), transparent 70%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 35%;
  background: linear-gradient(to top, var(--c-bg), transparent);
}

.hero__photo {
  position: absolute;
  inset: 0 0 0 auto;
  z-index: -4;
  width: min(74%, 1500px);
  height: 100%;
  object-fit: cover;
  object-position: 50% 55%;
  --photo-opacity: 0.55;
  opacity: var(--photo-opacity);
  filter: saturate(0.9) contrast(1.08) brightness(0.72);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 50%), linear-gradient(to top, transparent 0%, #000 40%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0%, #000 50%), linear-gradient(to top, transparent 0%, #000 40%);
  mask-composite: intersect;
  transform: translate3d(0, calc(var(--hs, 0) * 0.08px), 0);
}

.hero__topo {
  position: absolute;
  inset: 0;
  z-index: -5;
  width: 100%;
  height: 100%;
  transform: translate3d(0, calc(var(--hs, 0) * 0.12px), 0);
}

.hero__topo path {
  fill: none;
  stroke: var(--c-topo);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.hero__topo path.is-index {
  stroke: var(--c-line-strong);
  stroke-width: 1.6;
}

.hero__track {
  position: absolute;
  top: calc(var(--header-h) + 1vh);
  right: -2vw;
  z-index: -2;
  width: min(1180px, 96vw);
  overflow: visible;
  transform: translate3d(0, calc(var(--hs, 0) * 0.22px), 0);
}

.track-line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.track-line--ghost,
.track-line--base {
  stroke: var(--c-mud);
  stroke-width: 26;
}

.hero .track-line--ghost {
  stroke: rgb(var(--rgb-bg) / 0.55);
}

.track-line--draw {
  stroke: var(--c-accent);
  stroke-width: 2.5;
  opacity: 0.85;
}

.comet {
  opacity: 0;
}

.comet__tail {
  fill: none;
  stroke: var(--c-accent);
  stroke-linecap: round;
}

.comet__tail--1 {
  stroke-width: 9;
}

.comet__tail--2 {
  stroke-width: 6;
  opacity: 0.5;
}

.comet__tail--3 {
  stroke-width: 4;
  opacity: 0.25;
}

.comet__head {
  fill: var(--c-text);
  stroke: var(--c-accent);
  stroke-width: 4;
}

.comet__glow {
  fill: var(--c-accent);
  opacity: 0.25;
}

.track-flag rect {
  fill: var(--c-text-dim);
}

.track-flag--start path {
  fill: var(--c-accent);
}

.track-flag .checker {
  fill: var(--c-text);
}

.hero__inner {
  position: relative;
}

.hero__eyebrow {
  margin-bottom: 1.5rem;
}

.hero__title {
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: clamp(4.6rem, min(17.5vw, 22svh), 16.5rem);
  font-weight: 900;
  line-height: 0.8;
  letter-spacing: -0.012em;
  text-transform: uppercase;
}

.hero__line {
  display: block;
  padding-bottom: 0.03em;
}

.hero__line:nth-child(1) {
  transform: translate3d(calc(var(--hs, 0) * -0.18px), 0, 0);
}

.hero__line:nth-child(2) {
  transform: translate3d(calc(var(--hs, 0) * 0.12px), 0, 0);
}

.hero__line:nth-child(3) {
  transform: translate3d(calc(var(--hs, 0) * -0.08px), 0, 0);
}

.hero__line--outline {
  color: transparent;
  -webkit-text-stroke: 2px var(--c-text);
}

.hero__line--accent {
  color: var(--c-accent);
}

.char {
  display: inline-block;
  will-change: transform;
}

.hero__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.75rem 3rem;
  margin-top: clamp(1.75rem, 4vh, 3rem);
}

.hero__lead {
  max-width: 46ch;
  color: var(--c-text-soft);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}

.hero__tags li {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--c-line-strong);
  border-radius: 999px;
  color: var(--c-text-dim);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__badge {
  position: absolute;
  right: var(--gutter);
  bottom: clamp(9rem, 28vh, 16rem);
  width: clamp(110px, 11vw, 150px);
  aspect-ratio: 1;
}

.hero__badge > svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.hero__badge text {
  fill: var(--c-text-soft);
  font-family: var(--font-display);
  font-size: 19.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero__badge-core {
  position: absolute;
  inset: 28%;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--c-accent);
}

.hero__badge-core svg {
  width: 42%;
  fill: none;
  stroke: var(--c-accent-ink);
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.scroll-cue {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  display: block;
  width: 24px;
  height: 46px;
  translate: -50% 0;
}

.scroll-cue__line {
  position: absolute;
  inset: 0 auto 0 50%;
  width: 2px;
  overflow: hidden;
  background: var(--c-line-strong);
}

.scroll-cue__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--c-accent);
  transform: translateY(-100%);
}

/* ---------- Marquee ---------- */

.marquee-band {
  position: relative;
  padding-block: clamp(2.5rem, 5vw, 4rem);
  overflow: hidden;
}

.marquee {
  width: 112%;
  margin-left: -6%;
  overflow: hidden;
  transform: rotate(-2.4deg);
}

.marquee + .marquee {
  margin-top: -0.4rem;
  transform: rotate(1.2deg);
}

.marquee__track {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  will-change: transform;
}

.marquee__track span {
  padding-inline: 0.5em;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 6vw, 4.6rem);
  font-weight: 900;
  line-height: 1.15;
  text-transform: uppercase;
}

.marquee__track i {
  width: 0.32em;
  height: 0.32em;
  margin-inline: 0.5em;
  flex: none;
  font-size: clamp(2.1rem, 6vw, 4.6rem);
  background: currentColor;
  transform: rotate(45deg);
}

.marquee--accent {
  background: var(--c-band);
  color: var(--c-band-ink);
}

.marquee--outline {
  position: relative;
  z-index: -1;
  background: var(--c-surface);
  color: var(--c-text-dim);
}

.marquee--outline span {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--c-text-dim);
}

.marquee-band--flip .marquee {
  transform: rotate(1.8deg);
}

.marquee--stripe {
  padding-block: 0.7rem;
  background: var(--hazard);
  background-size: 40px 40px;
  color: var(--c-accent);
}

.marquee--stripe span {
  margin-inline: 0.3em;
  padding: 0.05em 0.45em;
  background: var(--c-bg);
  font-size: clamp(1.6rem, 4.4vw, 3.2rem);
}

.marquee--stripe i {
  display: none;
}

/* ---------- About + stats ---------- */

.about__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 2.5rem 5rem;
  align-items: end;
}

.about__copy p {
  color: var(--c-text-soft);
  font-size: 1.15rem;
}

.about__copy p + p {
  margin-top: 1rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--c-line);
}

.stat {
  position: relative;
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
  gap: 0.5rem;
  padding: 2rem 1.5rem 0 0;
}

.stat::before {
  content: "";
  position: absolute;
  inset: -1px 1.5rem auto 0;
  height: 2px;
  background: var(--c-accent);
  transform-origin: left;
}

.stat dt {
  color: var(--c-text-dim);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat dd {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 7vw, 6rem);
  font-weight: 850;
  line-height: 0.9;
  font-variant-numeric: tabular-nums;
}

.stat small {
  color: var(--c-accent);
  font-size: 0.38em;
  font-weight: 800;
  text-transform: uppercase;
}

/* ---------- Track (scrollytelling) ---------- */

.track {
  position: relative;
  padding-top: clamp(4rem, 10vw, 7rem);
  background: linear-gradient(to bottom, var(--c-bg), var(--c-surface) 18%, var(--c-surface) 82%, var(--c-bg));
}

.track__intro {
  margin-bottom: 3rem;
}

.track__sticky {
  display: grid;
  grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr);
  gap: 2rem clamp(2rem, 4vw, 4rem);
  align-items: center;
  width: 100%;
  max-width: calc(1440px + 2 * var(--gutter));
  margin-inline: auto;
  padding: 0 var(--gutter) 5rem;
}

.track__map {
  position: relative;
  border: 1px solid var(--c-line);
  border-radius: 18px;
  background: radial-gradient(70% 70% at 50% 40%, rgb(var(--rgb-accent) / 0.05), transparent 75%), var(--c-bg);
  overflow: hidden;
}

.track__map svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.track__grid circle {
  fill: var(--c-line-strong);
}

.track-line--progress {
  stroke: var(--c-accent);
  stroke-width: 4;
}

.track__label {
  fill: var(--c-text-dim);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.marker {
  cursor: pointer;
}

.marker__body {
  transform-box: fill-box;
  transform-origin: center;
  transition: transform 0.45s var(--ease-out);
}

.marker__ring {
  fill: none;
  stroke: var(--c-accent);
  stroke-width: 2;
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}

.marker__bg {
  fill: var(--c-surface-2);
  stroke: var(--c-line-strong);
  stroke-width: 2;
  transition:
    fill 0.3s,
    stroke 0.3s;
}

.marker__num {
  fill: var(--c-text-dim);
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  text-anchor: middle;
  dominant-baseline: central;
  transition: fill 0.3s;
}

.marker.is-reached .marker__bg {
  fill: var(--c-accent);
  stroke: var(--c-accent);
}

.marker.is-reached .marker__num {
  fill: var(--c-accent-ink);
}

.marker.is-active .marker__body {
  transform: scale(1.25);
}

.marker.is-active .marker__ring {
  opacity: 1;
}

.track__rider {
  pointer-events: none;
}

.track__rider-dot {
  fill: var(--c-text);
  stroke: var(--c-accent);
  stroke-width: 3;
}

.track__rider-ring {
  fill: var(--c-accent);
  opacity: 0.22;
  transform-box: fill-box;
  transform-origin: center;
}

.track__meter {
  display: none;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.track__count {
  color: var(--c-text-dim);
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.track__count b {
  color: var(--c-accent);
}

.track__bar {
  position: relative;
  flex: 1;
  height: 2px;
  background: var(--c-line-strong);
}

.track__bar span {
  position: absolute;
  inset: 0;
  background: var(--c-accent);
  transform: scaleX(var(--p, 0));
  transform-origin: left;
}

.track__steps {
  display: grid;
  gap: 2.5rem;
}

.step__num {
  display: block;
  margin-bottom: 0.25rem;
  color: transparent;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 0.85;
  -webkit-text-stroke: 1.5px var(--c-line-strong);
}

.step__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.4vw, 2.9rem);
  font-weight: 850;
  line-height: 1;
  text-transform: uppercase;
}

.difficulty {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 0.9rem;
}

.difficulty::before {
  content: "Dificultate";
  margin-right: 0.6rem;
  color: var(--c-text-dim);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.difficulty i {
  width: 26px;
  height: 8px;
  background: var(--c-line-strong);
  transform: skewX(-22deg);
}

.difficulty[data-level="1"] i:nth-of-type(1),
.difficulty[data-level="2"] i:nth-of-type(-n + 2),
.difficulty[data-level="3"] i {
  background: var(--c-accent);
}

.difficulty[data-level="3"] i {
  background: var(--c-text);
}

.step__text {
  margin-top: 1rem;
  color: var(--c-text-soft);
}

.step__tip {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--c-accent);
  background: var(--c-surface-2);
  color: var(--c-text-soft);
  font-size: 0.95rem;
}

.step__tip strong {
  color: var(--c-text);
}

.step__photo {
  position: relative;
  margin: 0 0 1.25rem;
  aspect-ratio: 16 / 9;
  max-height: 32svh;
  width: 100%;
  overflow: hidden;
  border-radius: 12px;
  background: var(--c-surface-2);
}

.step__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgb(var(--rgb-bg) / 0.7), transparent 55%);
  pointer-events: none;
}

.step__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.step__photo .step__num {
  position: absolute;
  bottom: 0.4rem;
  left: 0.9rem;
  z-index: 1;
  margin: 0;
  font-size: clamp(2.8rem, 4.5vw, 4rem);
  -webkit-text-stroke-color: var(--c-text);
}

/* ---------- Event ---------- */

.event {
  position: relative;
  padding-block: clamp(5rem, 10vw, 8rem);
  background: var(--c-surface);
  overflow: hidden;
}

.event__stripe {
  position: absolute;
  inset: 0 0 auto;
  height: 10px;
  background: var(--hazard-neutral);
  background-size: 40px 40px;
}

.event__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 3rem clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.event__title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 0.2em;
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 0.85;
  text-transform: uppercase;
}

.event__day {
  color: var(--c-accent);
  font-size: clamp(7rem, 17vw, 14rem);
}

.event__month {
  color: transparent;
  font-size: clamp(3rem, 7vw, 6rem);
  -webkit-text-stroke: 2px var(--c-text);
}

.event__kicker {
  margin-top: 1rem;
  color: var(--c-accent);
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.event__lead {
  max-width: 46ch;
  margin-top: 1.25rem;
  color: var(--c-text-soft);
  font-size: 1.15rem;
}

.countdown {
  margin-top: 2rem;
}

.countdown__label {
  color: var(--c-text-dim);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.countdown.is-live .countdown__label {
  color: var(--c-accent);
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 850;
  letter-spacing: 0.02em;
}

.countdown.is-live .countdown__units {
  display: none;
}

.countdown__units {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.6rem;
  max-width: 520px;
  margin-top: 0.75rem;
}

.countdown__unit {
  padding: 0.9rem 0.5rem 0.7rem;
  border: 1px solid var(--c-line-strong);
  border-radius: var(--radius);
  background: var(--c-bg);
  overflow: hidden;
  text-align: center;
}

.countdown__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 900;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.countdown__name {
  display: block;
  margin-top: 0.35rem;
  color: var(--c-text-dim);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.event__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem 2rem;
  margin-top: 2.25rem;
}

.event__facts dt {
  color: var(--c-text-dim);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.event__facts dd {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.1;
}

.event__facts a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--c-accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.event__facts a:hover {
  color: var(--c-accent);
}

.event__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  margin-top: 1.75rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.event__tags i {
  width: 0.35em;
  height: 0.35em;
  background: var(--c-accent);
  transform: rotate(45deg);
}

.event__photo {
  position: relative;
  margin: 0;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  background: var(--c-surface-2);
  overflow: hidden;
}

.event__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.event__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgb(var(--rgb-bg) / 0.7), transparent 40%);
  pointer-events: none;
}

.event__photo figcaption {
  position: absolute;
  bottom: 0.9rem;
  left: 1rem;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 850;
  text-transform: uppercase;
}

.event__partner {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.75rem;
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding: 0.9rem 1.4rem;
  border: 1px solid var(--c-line-strong);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color 0.3s;
}

.event__partner:hover {
  border-color: var(--c-accent);
}

.event__partner-label {
  color: var(--c-text-dim);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.event__partner img {
  display: block;
  width: 140px;
  height: auto;
  transition: transform 0.4s var(--ease-out);
}

.event__partner-logo--ig img {
  width: 170px;
}

.event__partner-logo:hover img {
  transform: scale(1.04);
}

/* ---------- Partner band ---------- */

.partner {
  border-top: 1px solid var(--c-line);
}

.partner__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
  padding-block: 2.25rem;
}

.partner__label {
  color: var(--c-text-dim);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.partner__logo img {
  display: block;
  width: 170px;
  height: auto;
  transition: transform 0.4s var(--ease-out);
}

.partner__logo--ig img {
  width: 210px;
}

.partner__logo:hover img {
  transform: scale(1.04);
}

/* ---------- Gallery ---------- */

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: clamp(160px, 17vw, 250px);
  grid-auto-flow: dense;
  gap: 0.75rem;
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

.tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--c-surface-2);
}

.tile--tall {
  grid-row: span 2;
}

.tile--wide {
  grid-column: span 2;
}

.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--focus, 50% 50%);
  transition: transform 0.9s var(--ease-out);
}

.tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgb(var(--rgb-bg) / 0.65), transparent 45%);
  pointer-events: none;
}

.tile:hover img {
  transform: scale(1.06);
}

.tile__cap {
  position: absolute;
  bottom: 0.85rem;
  left: 1rem;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 850;
  line-height: 1;
  text-transform: uppercase;
}

.tile__credit {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 1;
  padding: 0.3rem 0.55rem;
  border-radius: 4px;
  background: rgb(var(--rgb-bg) / 0.75);
  color: var(--c-text-soft);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Lightbox ---------- */

.tile__open {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  cursor: zoom-in;
}

.tile__open:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: -4px;
}

.lightbox-open {
  overflow: hidden;
}

.lightbox {
  position: fixed;
  inset: 0;
  width: 100vw;
  max-width: none;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: var(--c-bg);
  color: var(--c-text);
}

.lightbox::backdrop {
  background: transparent;
}

.lightbox[open] {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.lightbox__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem var(--gutter);
}

.lightbox__count {
  color: var(--c-text-dim);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.lightbox__stage {
  position: relative;
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  grid-template-columns: minmax(0, 1fr);
  min-height: 0;
  padding: 0 clamp(64px, 7vw, 110px);
  overflow: hidden;
  place-items: center;
  touch-action: pan-y;
}

.lightbox__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transform: translateX(var(--from, 0)) scale(0.98);
  user-select: none;
  -webkit-user-drag: none;
}

.lightbox__img.is-in {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.35s ease,
    transform 0.45s var(--ease-out);
}

.lightbox__btn {
  display: grid;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--c-line-strong);
  border-radius: 50%;
  background: rgb(var(--rgb-bg) / 0.7);
  color: var(--c-text);
  cursor: pointer;
  place-items: center;
  transition:
    border-color 0.2s,
    color 0.2s;
}

.lightbox__btn svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.lightbox__btn:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.lightbox__nav {
  position: absolute;
  top: 50%;
  translate: 0 -50%;
}

.lightbox__nav--prev {
  left: var(--gutter);
}

.lightbox__nav--next {
  right: var(--gutter);
}

.lightbox__caption {
  padding: 1rem var(--gutter) 1.5rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 850;
  text-align: center;
  text-transform: uppercase;
}

@media (max-width: 560px) {
  .lightbox__stage {
    padding: 0;
  }

  .lightbox__nav {
    top: auto;
    bottom: 12px;
    translate: none;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .lightbox[open] {
    animation: lightbox-in 0.3s ease;
  }

  @keyframes lightbox-in {
    from {
      opacity: 0;
    }
  }
}

/* ---------- Process timeline ---------- */

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 2rem;
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-top: 2.5rem;
}

.timeline::before,
.timeline::after {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--c-line-strong);
}

.timeline::after {
  background: var(--c-accent);
  transform-origin: left;
}

.timeline__item {
  position: relative;
}

.timeline__dot {
  position: absolute;
  top: -2.5rem;
  left: 0;
  width: 20px;
  height: 20px;
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  background: var(--c-bg);
}

.timeline__dot::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--c-accent);
}

.timeline__item h3 {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 850;
  line-height: 1;
  text-transform: uppercase;
}

.timeline__item p {
  margin-top: 0.6rem;
  color: var(--c-text-soft);
  font-size: 0.98rem;
}

/* ---------- Gear ---------- */

.gear {
  background: var(--c-surface);
}

.gear__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(3rem, 6vw, 4.5rem);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: var(--c-line);
  overflow: hidden;
}

.gear__item {
  padding: 2rem 1.75rem;
  background: var(--c-surface);
  transition: background-color 0.3s;
}

.gear__item:hover {
  background: var(--c-surface-2);
}

.icon-draw {
  width: 56px;
  height: 56px;
  margin-bottom: 1.25rem;
  transition: transform 0.45s var(--ease-out);
}

.icon-draw path {
  fill: none;
  stroke: var(--c-accent);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1 1;
}

.gear__item:hover .icon-draw {
  transform: rotate(-6deg) scale(1.08);
}

.gear__item h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 850;
  line-height: 1;
  text-transform: uppercase;
}

.gear__item p {
  margin-top: 0.6rem;
  color: var(--c-text-soft);
  font-size: 0.98rem;
}

/* ---------- FAQ ---------- */

.faq__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: 3rem 5rem;
  align-items: start;
}

.faq__list {
  border-top: 1px solid var(--c-line);
}

.faq__item {
  border-bottom: 1px solid var(--c-line);
}

.faq__item summary {
  position: relative;
  display: block;
  padding: 1.5rem 3.5rem 1.5rem 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 1.9rem);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
  cursor: pointer;
  list-style: none;
  transition: color 0.2s;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::before,
.faq__item summary::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0.75rem;
  width: 18px;
  height: 2.5px;
  background: var(--c-accent);
  transition: transform 0.4s var(--ease-out);
}

.faq__item summary::after {
  transform: rotate(90deg);
}

.faq__item[open] summary::after {
  transform: rotate(0deg);
}

.faq__item summary:hover {
  color: var(--c-accent);
}

.faq__item::details-content {
  block-size: 0;
  overflow: hidden;
  transition:
    block-size 0.45s var(--ease-out),
    content-visibility 0.45s allow-discrete;
}

.faq__item[open]::details-content {
  block-size: auto;
}

.faq__answer {
  padding-bottom: 1.6rem;
  color: var(--c-text-soft);
  max-width: 60ch;
}

/* ---------- Contact ---------- */

.contact {
  position: relative;
  padding-top: clamp(5rem, 11vw, 8.5rem);
  overflow: hidden;
}

.contact__stripe {
  position: absolute;
  inset: 0 0 auto;
  height: 14px;
  background: var(--hazard);
  background-size: 40px 40px;
}

.contact__title {
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 15vw, 13rem);
  font-weight: 900;
  line-height: 0.82;
  text-transform: uppercase;
}

.contact__line {
  display: block;
}

.contact__line--accent {
  color: var(--c-accent);
}

.contact__channels {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(2rem, 5vw, 4rem);
  margin-top: clamp(3rem, 6vw, 4.5rem);
}

.contact__channels .channel:nth-child(-n + 2) {
  border-top: 1px solid var(--c-line);
}

.channel {
  position: relative;
  display: grid;
  grid-template-columns: 8.5rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--c-line);
  text-decoration: none;
}

.channel::after {
  content: "";
  width: 22px;
  height: 22px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 17 17 7M8 7h9v9'/%3E%3C/svg%3E")
    center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 17 17 7M8 7h9v9'/%3E%3C/svg%3E")
    center / contain no-repeat;
  color: var(--c-text-dim);
  transition:
    transform 0.4s var(--ease-out),
    color 0.3s;
}

.channel::before {
  content: "";
  position: absolute;
  inset: auto 0 -1px;
  height: 2px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-in-out);
}

.channel:hover::before {
  transform: scaleX(1);
}

.channel:hover::after {
  color: var(--c-accent);
  transform: translate(4px, -4px);
}

.channel__label {
  color: var(--c-text-dim);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.channel__value {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 800;
  line-height: 1.05;
  overflow-wrap: anywhere;
  transition: color 0.3s;
}

.channel:hover .channel__value {
  color: var(--c-accent);
}

/* ---------- Map ---------- */

.map {
  position: relative;
  height: clamp(360px, 52vh, 520px);
  margin-top: clamp(3.5rem, 7vw, 5.5rem);
  border-top: 1px solid var(--c-line);
  background: var(--c-surface);
  overflow: hidden;
}

.map__frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.map__card {
  position: absolute;
  top: 50%;
  left: max(var(--gutter), calc((100% - var(--container)) / 2));
  z-index: 1;
  width: min(360px, calc(100% - 2 * var(--gutter)));
  padding: 1.75rem;
  border: 1px solid var(--c-line-strong);
  border-radius: var(--radius);
  background: rgb(var(--rgb-bg) / 0.94);
  box-shadow: 0 24px 60px rgb(0 0 0 / 0.45);
  transform: translateY(-50%);
}

.map__label {
  color: var(--c-text-dim);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.map__title {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 900;
  line-height: 0.95;
  text-transform: uppercase;
}

.map__coords {
  margin-top: 0.5rem;
  color: var(--c-accent);
  font-size: 0.9rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.map__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.map__actions .btn {
  padding: 0.85rem 1.1rem;
  font-size: 0.78rem;
}

/* ---------- Footer ---------- */

.site-footer {
  padding-block: 3rem;
  border-top: 1px solid var(--c-line);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1.5rem 3rem;
  align-items: center;
}

.site-footer__note,
.site-footer__copy {
  color: var(--c-text-dim);
  font-size: 0.88rem;
}

/* ---------- 404 ---------- */

.lost {
  display: grid;
  min-height: 100svh;
  place-items: center;
  padding: 2rem var(--gutter);
  text-align: center;
}

.lost .lost__code {
  margin: 0;
  color: transparent;
  font-family: var(--font-display);
  font-size: clamp(8rem, 34vw, 22rem);
  font-weight: 900;
  line-height: 0.8;
  -webkit-text-stroke: 2px var(--c-accent);
}

.lost__code span {
  display: inline-block;
}

.lost h1 {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.lost p {
  margin: 1rem auto 2rem;
  max-width: 40ch;
  color: var(--c-text-soft);
}

/* ---------- TODO overlay (localhost or ?todo only) ---------- */

.show-todos [data-todo] {
  outline: 2px dashed var(--c-todo);
  outline-offset: 4px;
  cursor: help;
}

.todo-pill {
  position: fixed;
  bottom: 16px;
  left: 16px;
  z-index: 150;
  padding: 0.6rem 0.95rem;
  border: 0;
  border-radius: 999px;
  background: var(--c-todo);
  color: #1a0016;
  font: 700 0.8rem/1 var(--font-body);
  letter-spacing: 0.06em;
  cursor: pointer;
  box-shadow: 0 6px 24px rgb(0 0 0 / 0.4);
}

.todo-flash {
  animation: todo-flash 1.2s ease-out;
}

@keyframes todo-flash {
  0%,
  40% {
    outline-color: #fff;
    outline-offset: 10px;
  }
}

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .site-nav ul {
    gap: 1.1rem;
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    z-index: -1;
    display: grid;
    align-content: center;
    padding: calc(var(--header-h) + 1rem) var(--gutter) 2rem;
    background: var(--c-bg);
    opacity: 0;
    visibility: hidden;
    transition:
      opacity 0.35s,
      visibility 0s 0.35s;
  }

  .nav-open .site-nav {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.35s;
  }

  /* backdrop-filter and transform would make the header the containing block of the fixed overlay. */
  .nav-open .site-header {
    background: var(--c-bg);
    transform: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .site-nav ul {
    flex-direction: column;
    gap: 0.25rem;
  }

  .site-nav a {
    color: var(--c-text);
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 11vw, 4rem);
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1.05;
  }

  .about__grid,
  .faq__grid,
  .contact__channels {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact__channels .channel:nth-child(2) {
    border-top: 0;
  }

  .event__grid,
  .event__facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .event__photo {
    aspect-ratio: 4 / 3;
  }

  .hero__photo {
    width: 100%;
    height: 62%;
    --photo-opacity: 0.45;
    -webkit-mask-image: linear-gradient(to top, transparent 0%, #000 55%);
    mask-image: linear-gradient(to top, transparent 0%, #000 55%);
  }

  .map {
    display: flex;
    flex-direction: column;
    height: auto;
  }

  .map__frame {
    position: relative;
    height: 340px;
  }

  .map__card {
    position: relative;
    top: auto;
    left: auto;
    width: auto;
    padding: 1.5rem var(--gutter) 2rem;
    border: 0;
    border-top: 1px solid var(--c-line);
    border-radius: 0;
    box-shadow: none;
    transform: none;
  }

  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gear__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline {
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
    padding-top: 0;
    padding-left: 2.5rem;
  }

  .timeline::before,
  .timeline::after {
    top: 0;
    bottom: 0;
    left: 9px;
    right: auto;
    width: 2px;
    height: auto;
    transform-origin: top;
  }

  .timeline__dot {
    top: 0.3rem;
    left: -2.5rem;
  }

  .track__sticky {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero__badge {
    display: none;
  }

  .site-footer__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  .gallery__grid {
    display: flex;
    gap: 0.75rem;
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: var(--gutter);
    scrollbar-width: none;
  }

  .tile {
    flex: 0 0 min(78vw, 360px);
    height: min(100vw, 460px);
    scroll-snap-align: start;
  }
}

@media (max-width: 560px) {
  .gear__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .channel {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.35rem 1rem;
  }

  .channel__label {
    grid-column: 1 / -1;
  }

  .hero__track {
    top: calc(var(--header-h) + 6svh);
    right: -32vw;
    width: 165vw;
    opacity: 0.6;
  }

  .hero__actions .btn {
    flex: 1 1 auto;
  }

  .stat {
    padding-right: 1rem;
  }
}

/* ---------- Motion (only when the visitor allows it) ---------- */

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }

  .grain {
    animation: grain 0.9s steps(5) infinite;
  }

  @keyframes grain {
    0% {
      transform: translate(0, 0);
    }
    20% {
      transform: translate(-3%, 2%);
    }
    40% {
      transform: translate(2%, -4%);
    }
    60% {
      transform: translate(-4%, -1%);
    }
    80% {
      transform: translate(3%, 3%);
    }
  }

  .eyebrow__dot::after {
    animation: ping 2s var(--ease-out) infinite;
  }

  @keyframes ping {
    from {
      opacity: 0.8;
      transform: scale(1);
    }
    to {
      opacity: 0;
      transform: scale(3);
    }
  }

  .hero__badge > svg {
    animation: spin 22s linear infinite;
  }

  @keyframes spin {
    to {
      transform: rotate(360deg);
    }
  }

  .hero__badge-core svg {
    animation: nudge 1.8s var(--ease-in-out) infinite;
  }

  @keyframes nudge {
    50% {
      transform: translateY(5px);
    }
  }

  .scroll-cue__line::after {
    animation: cue 2.2s var(--ease-in-out) infinite;
  }

  @keyframes cue {
    0% {
      transform: translateY(-100%);
    }
    55%,
    100% {
      transform: translateY(100%);
    }
  }

  .hero__topo g {
    animation: drift 38s ease-in-out infinite alternate;
    transform-origin: 60% 40%;
  }

  @keyframes drift {
    to {
      transform: translate(-30px, 18px) rotate(3deg) scale(1.04);
    }
  }

  /* Hero intro: split chars rise, the track draws, the rest fades up. */
  .js .hero .char {
    opacity: 0;
    transform: translateY(0.65em) rotate(8deg);
  }

  .js .hero.is-ready .char {
    animation: char-in 0.9s var(--ease-out) both;
    animation-delay: calc(var(--line, 0) * 140ms + var(--i, 0) * 38ms + 100ms);
  }

  @keyframes char-in {
    from {
      opacity: 0;
      transform: translateY(0.65em) rotate(8deg);
    }
    to {
      opacity: 1;
      transform: none;
    }
  }

  .js [data-hero-in] {
    opacity: 0;
    transform: translateY(18px);
  }

  .js .hero.is-ready [data-hero-in] {
    opacity: 1;
    transform: none;
    transition:
      opacity 0.9s var(--ease-out),
      transform 0.9s var(--ease-out);
    transition-delay: calc(700ms + var(--d, 0) * 120ms);
  }

  .js .track-line--ghost {
    opacity: 0;
    transition: opacity 1.2s ease 0.2s;
  }

  .js .hero.is-ready .track-line--ghost {
    opacity: 1;
  }

  .js .track-line--draw {
    stroke-dasharray: var(--len, 3000);
    stroke-dashoffset: var(--len, 3000);
  }

  .js .hero.is-ready .track-line--draw {
    animation: draw 2.6s var(--ease-in-out) 0.4s forwards;
  }

  @keyframes draw {
    to {
      stroke-dashoffset: 0;
    }
  }

  .comet__glow {
    animation: pulse 1.4s ease-in-out infinite;
    transform-box: fill-box;
    transform-origin: center;
  }

  @keyframes pulse {
    50% {
      transform: scale(1.5);
      opacity: 0.08;
    }
  }

  /* Scroll reveals */
  .js [data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition:
      opacity 0.9s var(--ease-out),
      transform 0.9s var(--ease-out);
    transition-delay: var(--d, 0ms);
  }

  .js [data-reveal].is-in {
    opacity: 1;
    transform: none;
  }

  .js [data-reveal="wipe"] {
    position: relative;
    opacity: 1;
    transform: none;
    color: transparent;
    transition: color 0s linear 0.5s;
  }

  .js [data-reveal="wipe"]::after {
    content: "";
    position: absolute;
    inset: -0.04em -0.08em;
    background: var(--c-accent);
    transform: scaleX(0);
    transform-origin: left;
    pointer-events: none;
  }

  .js [data-reveal="wipe"].is-in {
    color: var(--c-text);
  }

  .js [data-reveal="wipe"].is-in::after {
    animation: wipe 1.1s var(--ease-in-out) both;
  }

  @keyframes wipe {
    0% {
      transform: scaleX(0);
      transform-origin: left;
    }
    45% {
      transform: scaleX(1);
      transform-origin: left;
    }
    55% {
      transform: scaleX(1);
      transform-origin: right;
    }
    100% {
      transform: scaleX(0);
      transform-origin: right;
    }
  }

  .js .stat::before {
    transform: scaleX(0);
    transition: transform 1.1s var(--ease-in-out) calc(var(--d, 0ms) + 150ms);
  }

  .js .stat.is-in::before {
    transform: scaleX(1);
  }

  .js .icon-draw path {
    stroke-dashoffset: 1;
    transition: stroke-dashoffset 1.6s var(--ease-in-out) calc(var(--d, 0ms) + 250ms);
  }

  .js .is-in .icon-draw path {
    stroke-dashoffset: 0;
  }

  .js [data-reveal="timeline"] {
    opacity: 1;
    transform: none;
  }

  .js .timeline::after {
    transform: scaleX(0);
    transition: transform 1.8s var(--ease-in-out) 0.1s;
  }

  .js .timeline.is-in::after {
    transform: scaleX(1);
  }

  .js .timeline__item {
    opacity: 0;
    transform: translateY(24px);
    transition:
      opacity 0.7s var(--ease-out),
      transform 0.7s var(--ease-out);
  }

  .js .timeline__dot {
    transform: scale(0);
    transition: transform 0.5s cubic-bezier(0.3, 1.6, 0.5, 1);
  }

  .js .timeline.is-in .timeline__item {
    opacity: 1;
    transform: none;
  }

  .js .timeline.is-in .timeline__dot {
    transform: none;
  }

  .js .timeline__item:nth-child(1),
  .js .timeline__item:nth-child(1) .timeline__dot {
    transition-delay: 0.15s;
  }

  .js .timeline__item:nth-child(2),
  .js .timeline__item:nth-child(2) .timeline__dot {
    transition-delay: 0.5s;
  }

  .js .timeline__item:nth-child(3),
  .js .timeline__item:nth-child(3) .timeline__dot {
    transition-delay: 0.85s;
  }

  .js .timeline__item:nth-child(4),
  .js .timeline__item:nth-child(4) .timeline__dot {
    transition-delay: 1.2s;
  }

  .js .timeline__item:nth-child(5),
  .js .timeline__item:nth-child(5) .timeline__dot {
    transition-delay: 1.55s;
  }

  /* The tile itself stays unclipped: IntersectionObserver counts a target's own clip-path, so a clipped tile never reports as visible. */
  .js [data-reveal="tile"] {
    opacity: 1;
    transform: none;
  }

  .js [data-reveal="tile"] img {
    opacity: 0;
    transition:
      opacity 0.6s ease calc(var(--d, 0ms) / 2),
      transform 0.9s var(--ease-out);
  }

  .js [data-reveal="tile"] .tile__cap,
  .js [data-reveal="tile"] .tile__credit {
    opacity: 0;
    transition: opacity 0.3s ease calc(var(--d, 0ms) / 2 + 350ms);
  }

  .js [data-reveal="tile"].is-in img {
    opacity: 1;
  }

  .js [data-reveal="tile"].is-in .tile__cap,
  .js [data-reveal="tile"].is-in .tile__credit {
    opacity: 1;
  }

  .js [data-reveal="tile"].is-in:hover img {
    transform: scale(1.06);
    transition-delay: 0s;
  }

  .js [data-reveal="map"] {
    opacity: 1;
    transform: none;
  }

  .js [data-reveal="map"] .map__frame {
    clip-path: inset(0 100% 0 0);
    transition: clip-path 1.4s var(--ease-in-out);
  }

  .js [data-reveal="map"] .map__card {
    opacity: 0;
    transition: opacity 0.8s var(--ease-out) 0.7s;
  }

  .js [data-reveal="map"].is-in .map__frame {
    clip-path: inset(0);
  }

  .js [data-reveal="map"].is-in .map__card {
    opacity: 1;
  }

  .js .hero__photo {
    opacity: 0;
    transition: opacity 0.9s ease 0.1s;
  }

  .js .hero.is-ready .hero__photo {
    opacity: var(--photo-opacity);
    animation: kenburns 26s ease-in-out infinite alternate;
  }

  @keyframes kenburns {
    from {
      scale: 1;
    }
    to {
      scale: 1.08;
    }
  }

  .countdown__num.is-tick {
    animation: tick 0.45s var(--ease-out);
  }

  @keyframes tick {
    from {
      opacity: 0.25;
      transform: translateY(-40%);
    }
  }

  /* Contact title chars rise when scrolled into view */
  .js .contact__title .char {
    opacity: 0;
    transform: translateY(0.7em) rotate(6deg);
  }

  .js .contact__title.is-in .char {
    animation: char-in 0.85s var(--ease-out) both;
    animation-delay: calc(var(--line, 0) * 160ms + var(--i, 0) * 45ms);
  }

  .contact__stripe {
    animation: stripe-slide 1.6s linear infinite;
  }

  @keyframes stripe-slide {
    to {
      background-position: 40px 0;
    }
  }

  .marker.is-active .marker__ring {
    animation: ring 1.6s var(--ease-out) infinite;
  }

  @keyframes ring {
    from {
      opacity: 0.9;
      transform: scale(0.8);
    }
    to {
      opacity: 0;
      transform: scale(1.7);
    }
  }

  .track__rider-ring {
    animation: pulse 1.4s ease-in-out infinite;
  }

  .lost__code span {
    animation: wobble 2.4s var(--ease-in-out) infinite;
  }

  .lost__code span:nth-child(2) {
    animation-delay: 0.2s;
  }

  .lost__code span:nth-child(3) {
    animation-delay: 0.4s;
  }

  @keyframes wobble {
    50% {
      transform: translateY(-0.06em) rotate(-4deg);
    }
  }

  /* Mobile nav links stagger in */
  .site-nav li {
    transition:
      opacity 0.5s var(--ease-out),
      transform 0.5s var(--ease-out);
  }
}

/* Static track (no JS or reduced motion): keep the map in view next to the full list on wide screens. */
@media (min-width: 901px) {
  .track:not(.is-scrolly) .track__sticky {
    align-items: start;
  }

  .track:not(.is-scrolly) .track__map {
    position: sticky;
    top: calc(var(--header-h) + 1rem);
  }
}

/* Scrollytelling layout: enabled by JS only when motion is allowed. */

.track.is-scrolly .track__scroller {
  position: relative;
  height: calc(100svh + var(--steps, 7) * 55svh);
}

.track.is-scrolly .track__sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  padding-top: calc(var(--header-h) + 1rem);
  padding-bottom: 2rem;
}

.track.is-scrolly .track__meter {
  display: flex;
}

.track.is-scrolly .track__steps {
  display: grid;
  gap: 0;
}

/* Steps cross-fade: the outgoing obstacle fades out while the next one fades in. */
.track.is-scrolly .step {
  grid-area: 1 / 1;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.4s ease,
    visibility 0s 0.4s;
}

.track.is-scrolly .step.is-active {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.4s ease;
}

.track.is-scrolly .step.is-active .step__num {
  -webkit-text-stroke-color: var(--c-accent);
}

@media (max-width: 900px) {
  /* The header stays hidden while the track is pinned (main.js), so the panel can start near the top. */
  .track.is-scrolly .track__sticky {
    grid-template-rows: auto minmax(0, 1fr);
    align-content: start;
    gap: 0.75rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
  }

  .track.is-scrolly .track__map svg {
    max-height: 22svh;
  }

  .track.is-scrolly .track__meter {
    margin-bottom: 0.6rem;
  }

  .track.is-scrolly .step__num {
    display: none;
  }

  /* Map + obstacle must fit one sticky screen: the photo takes whatever height the copy leaves. */
  .track.is-scrolly .track__panel {
    display: flex;
    flex-direction: column;
    align-self: stretch;
    min-height: 0;
  }

  .track.is-scrolly .track__meter {
    flex: none;
  }

  .track.is-scrolly .track__steps {
    flex: 1 1 auto;
    min-height: 0;
    grid-template-rows: minmax(0, 1fr);
  }

  .track.is-scrolly .step {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
  }

  .track.is-scrolly .step > * {
    flex: none;
  }

  /* The photo absorbs all free height: never below 20svh, up to 36svh when the copy is short. */
  .track.is-scrolly .step > .step__photo {
    flex: 1 1 26svh;
    min-height: 20svh;
    max-height: 36svh;
    aspect-ratio: auto;
    margin-bottom: 0.75rem;
  }

  .track.is-scrolly .step__tip {
    font-size: 0.9rem;
  }
}

@media (max-width: 900px) and (max-height: 760px) {
  .track.is-scrolly .step__text {
    display: none;
  }
}

/* Mobile nav stagger (only matters when motion is allowed) */
@media (prefers-reduced-motion: no-preference) and (max-width: 900px) {
  .site-nav li {
    opacity: 0;
    transform: translateY(20px);
  }

  .nav-open .site-nav li {
    opacity: 1;
    transform: none;
  }

  .nav-open .site-nav li:nth-child(2) {
    transition-delay: 0.05s;
  }

  .nav-open .site-nav li:nth-child(3) {
    transition-delay: 0.1s;
  }

  .nav-open .site-nav li:nth-child(4) {
    transition-delay: 0.15s;
  }

  .nav-open .site-nav li:nth-child(5) {
    transition-delay: 0.2s;
  }

  .nav-open .site-nav li:nth-child(6) {
    transition-delay: 0.25s;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0s !important;
  }

  .comet {
    display: none;
  }
}