:root {
  --lava-ink: #0b090a;
  --lava-heat: #e5383b;
  --lava-slab: #161a1d;
  --lava-paper: #f5f3f4;
  --lava-mute: color-mix(in srgb, var(--lava-paper) 68%, var(--lava-ink));
  --lava-line: color-mix(in srgb, var(--lava-heat) 42%, var(--lava-ink));
  --lava-mast: 4.4rem;
  --lava-read: 46rem;
  --lava-wide: 82rem;
  --lava-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Libre Franklin", system-ui, sans-serif;
  color: var(--lava-paper);
  line-height: 1.7;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--lava-heat) 16%, transparent) 0 2px, transparent 2px),
    radial-gradient(ellipse 90% 38% at 6% 118%, color-mix(in srgb, var(--lava-heat) 28%, transparent), transparent 58%),
    radial-gradient(ellipse 50% 24% at 92% 0%, color-mix(in srgb, var(--lava-heat) 10%, transparent), transparent 46%),
    repeating-linear-gradient(
      180deg,
      transparent,
      transparent 7px,
      color-mix(in srgb, var(--lava-paper) 2.4%, transparent) 7px,
      color-mix(in srgb, var(--lava-paper) 2.4%, transparent) 8px
    ),
    var(--lava-ink);
}

body.lava-is-lock {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--lava-heat);
  text-underline-offset: 0.16em;
}

h1,
h2,
h3,
.lava-brand span,
.lava-kicker,
.lava-fold-btn h3 {
  font-family: "Bebas Neue", Impact, sans-serif;
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.05;
  color: var(--lava-paper);
}

h1 {
  font-size: clamp(2.35rem, 7vw, 4.6rem);
  margin: 0 0 1.1rem;
  max-width: 16ch;
}

h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.55rem);
  margin: 0 0 1rem;
  color: var(--lava-heat);
}

h3 {
  font-size: 1.15rem;
  margin: 0;
}

p {
  margin: 0 0 1rem;
}

p:last-child {
  margin-bottom: 0;
}

.lava-skip {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 80;
  background: var(--lava-heat);
  color: var(--lava-paper);
  padding: 0.5rem 0.8rem;
  text-decoration: none;
}

.lava-skip:focus {
  top: 0.6rem;
}

.lava-wrap {
  width: min(calc(100% - 2rem), var(--lava-read));
  margin-inline: auto;
}

.lava-wide {
  width: min(calc(100% - 1.25rem), var(--lava-wide));
  margin-inline: auto;
}

.lava-mast {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--lava-mast);
  padding: 0.55rem 1.1rem;
  background: color-mix(in srgb, var(--lava-ink) 88%, transparent);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(10px);
}

.lava-mast.lava-is-stuck {
  border-bottom-color: var(--lava-heat);
  background: color-mix(in srgb, var(--lava-ink) 96%, var(--lava-heat));
}

.lava-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--lava-paper);
}

.lava-brand img {
  width: 2.35rem;
  height: 2.35rem;
  object-fit: cover;
  box-shadow: 0 0 0 2px var(--lava-heat);
}

.lava-brand span {
  font-size: 1.35rem;
  letter-spacing: 0.12em;
}

.lava-nav {
  display: none;
  align-items: center;
  gap: 0.95rem;
}

.lava-nav a {
  color: var(--lava-paper);
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.lava-nav a:hover,
.lava-sheet a:hover {
  color: var(--lava-heat);
}

.lava-btn,
.lava-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0.45rem 1.05rem;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.08em;
}

.lava-btn {
  background: var(--lava-heat);
  color: var(--lava-paper);
}

.lava-ghost {
  background: transparent;
  color: var(--lava-paper);
  box-shadow: inset 0 0 0 1px var(--lava-heat);
}

.lava-btn:hover,
.lava-ghost:hover {
  filter: brightness(1.08);
}

.lava-acts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.25rem;
}

.lava-burger {
  width: 2.6rem;
  height: 2.6rem;
  border: 0;
  background: var(--lava-slab);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0 0.55rem;
  cursor: pointer;
}

.lava-burger span {
  display: block;
  height: 2px;
  background: var(--lava-paper);
}

.lava-burger span:nth-child(1) {
  width: 100%;
}

.lava-burger span:nth-child(2) {
  width: 72%;
  background: var(--lava-heat);
}

.lava-burger span:nth-child(3) {
  width: 88%;
}

.lava-sheet {
  display: none;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1rem 1.2rem 1.4rem;
  background: var(--lava-slab);
  border-bottom: 3px solid var(--lava-heat);
}

.lava-sheet.lava-is-open {
  display: flex;
}

.lava-sheet a {
  color: var(--lava-paper);
  text-decoration: none;
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: 1.35rem;
  letter-spacing: 0.06em;
}

.lava-kicker {
  display: inline-block;
  margin: 0 0 0.85rem;
  color: var(--lava-heat);
  font-size: 1rem;
  letter-spacing: 0.18em;
}

.lava-marquee {
  position: relative;
  min-height: calc(100svh - var(--lava-mast));
  display: flex;
  align-items: flex-end;
  padding: 5.5rem 0 4.4rem;
}

.lava-marquee::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 42%;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--lava-heat) 18%, var(--lava-ink)));
}

.lava-marquee .lava-wrap {
  position: relative;
  width: min(calc(100% - 2rem), 58rem);
  margin-left: max(1rem, calc(50vw - 41rem));
}

.lava-overture {
  padding: 0 0 2.4rem;
}

.lava-overture-band {
  background: var(--lava-slab);
  padding: 1.35rem 1.4rem;
  box-shadow: inset 3px 0 0 var(--lava-heat);
}

.lava-frame,
.lava-pocket-still,
.lava-seal-still {
  padding: 0 0 2.6rem;
}

.lava-still {
  margin: 0;
}

.lava-still img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--lava-slab);
  box-shadow: 0 18px 40px color-mix(in srgb, var(--lava-ink) 70%, transparent);
}

.lava-still figcaption {
  margin: 0;
  padding: 0.7rem 0.1rem 0;
  color: var(--lava-mute);
  font-size: 0.9rem;
  border-top: 3px solid var(--lava-heat);
}

.lava-foyer,
.lava-stack,
.lava-tempo,
.lava-pit,
.lava-pocket,
.lava-terms,
.lava-seal,
.lava-timer,
.lava-mix,
.lava-balance,
.lava-plan,
.lava-final,
.lava-ask,
.lava-legal {
  padding: 0.4rem 0 2.7rem;
}

.lava-slab {
  background: var(--lava-slab);
  padding: 1.45rem 1.4rem 1.35rem;
}

.lava-slab + .lava-slab {
  margin-top: 0.85rem;
}

.lava-foyer .lava-slab:first-child {
  margin-left: clamp(0rem, 7vw, 4.5rem);
}

.lava-foyer .lava-slab:last-child {
  margin-right: clamp(0rem, 7vw, 4.5rem);
}

.lava-strip {
  display: grid;
  gap: 0.9rem;
  padding-left: 1.1rem;
  border-left: 1px dashed var(--lava-line);
}

.lava-beat {
  position: relative;
  background: var(--lava-slab);
  padding: 1.15rem 1.2rem;
}

.lava-beat::before {
  content: "";
  position: absolute;
  left: -1.42rem;
  top: 1.25rem;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--lava-heat);
}

.lava-tempo-rail {
  background: var(--lava-slab);
  padding: 1.5rem 1.4rem 1.4rem;
  box-shadow: inset 8px 0 0 var(--lava-heat);
}

.lava-tempo-rail p + p {
  margin-top: 1rem;
}

.lava-pit-row {
  background: var(--lava-slab);
  padding: 1.2rem 1.3rem;
  margin-bottom: 0.7rem;
}

.lava-pocket-copy {
  margin-bottom: 1.4rem;
}

.lava-pocket-note {
  margin-top: 1.35rem;
}

.lava-ticket {
  overflow-x: auto;
  background: var(--lava-slab);
  padding: 0.2rem 0 0.4rem;
  margin: 1.1rem 0 0;
}

.lava-board {
  width: 100%;
  border-collapse: collapse;
  min-width: 36rem;
}

.lava-board th,
.lava-board td {
  text-align: left;
  padding: 0.75rem 1rem;
  vertical-align: top;
}

.lava-board th {
  background: var(--lava-heat);
  color: var(--lava-paper);
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
}

.lava-board td {
  border-bottom: 1px solid var(--lava-line);
}

.lava-board tr:nth-child(even) td {
  background: color-mix(in srgb, var(--lava-ink) 35%, var(--lava-slab));
}

.lava-plain {
  margin-top: 1.2rem;
  background: var(--lava-slab);
  padding: 1.3rem 1.35rem;
}

.lava-timer-box {
  background: var(--lava-slab);
  padding: 1.45rem 1.4rem;
  outline: 1px solid var(--lava-line);
  outline-offset: 8px;
}

.lava-timer-box p + p {
  margin-top: 1rem;
}

.lava-mix-box,
.lava-plan-box {
  background: var(--lava-slab);
  padding: 1.4rem 1.35rem;
}

.lava-side {
  background: var(--lava-slab);
  padding: 1.35rem 1.3rem;
  margin-bottom: 0.8rem;
}

.lava-side:last-of-type {
  box-shadow: inset 0 -3px 0 var(--lava-heat);
}

.lava-final-card {
  background:
    linear-gradient(105deg, color-mix(in srgb, var(--lava-heat) 22%, var(--lava-slab)), var(--lava-slab) 46%);
  padding: 1.6rem 1.4rem 1.5rem;
}

.lava-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.lava-fold {
  background: var(--lava-slab);
}

.lava-fold-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1.1rem;
  background: transparent;
  border: 0;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.lava-fold-btn::after {
  content: "";
  width: 0.7rem;
  height: 0.7rem;
  flex: 0 0 auto;
  border-right: 2px solid var(--lava-heat);
  border-bottom: 2px solid var(--lava-heat);
  transform: rotate(45deg);
  transition: transform 0.2s var(--lava-ease);
}

.lava-fold.lava-is-open .lava-fold-btn::after {
  transform: rotate(-135deg);
}

.lava-fold-body {
  display: none;
  padding: 0 1.1rem 1.1rem;
}

.lava-fold.lava-is-open .lava-fold-body {
  display: block;
}

.lava-end {
  margin-top: 1rem;
  padding: 1.5rem 0 6.5rem;
  background: var(--lava-slab);
  border-top: 3px solid var(--lava-heat);
}

.lava-end-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.lava-end-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.1rem;
}

.lava-end-nav a {
  color: var(--lava-paper);
  text-decoration: none;
  font-size: 0.92rem;
}

.lava-fine {
  color: var(--lava-mute);
  font-size: 0.86rem;
}

.lava-cookie {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 50;
  width: min(calc(100% - 2rem), 24rem);
  background: var(--lava-slab);
  padding: 1rem 1rem 0.95rem;
  box-shadow: 0 -3px 0 var(--lava-heat);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.lava-cookie.lava-is-off {
  display: none;
}

.lava-legal {
  padding-top: 2.2rem;
}

.lava-legal h2 {
  margin-top: 1.6rem;
}

.lava-legal ul {
  padding-left: 1.15rem;
}

.lava-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s var(--lava-ease), transform 0.55s var(--lava-ease);
}

.lava-reveal.lava-is-in {
  opacity: 1;
  transform: none;
}

@media (min-width: 920px) {
  .lava-nav {
    display: flex;
  }

  .lava-burger {
    display: none;
  }

  .lava-sheet {
    display: none !important;
  }

  .lava-marquee {
    padding-bottom: 5.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .lava-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}