/* Lanthorn site. One stylesheet, no framework. */

@font-face {
  font-family: "Fraunces";
  src: url("fonts/fraunces-latin-full-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("fonts/fraunces-latin-full-italic.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Sans";
  src: url("fonts/instrument-sans-latin-wght-normal.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #0b0d11;
  --ink-2: #101319;
  --ink-3: #161a21;
  --ink-4: #1d222b;
  --line: rgba(239, 232, 220, 0.09);
  --line-2: rgba(239, 232, 220, 0.16);
  --bone: #efe8dc;
  --bone-2: #c9c1b4;
  --mute: #8d877d;
  --amber: #ffb347;
  --amber-2: #f0922e;
  --ember: #ff7b3a;
  --glow: rgba(255, 170, 70, 0.18);
  --radius: 18px;
  --radius-s: 10px;
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
/* Film grain over everything, very faint: keeps flat dark areas from banding. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p a, li a, summary + p a { color: var(--amber); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
p a:hover, li a:hover { color: var(--bone); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 200; background: var(--amber); color: var(--ink); padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 12px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; margin: 0; letter-spacing: -0.015em; font-variation-settings: "SOFT" 60, "WONK" 0; }
h1 em, h2 em { font-style: italic; color: var(--amber); font-variation-settings: "SOFT" 100, "WONK" 1; }
h2 { font-size: clamp(1.9rem, 3.4vw, 3rem); line-height: 1.06; }
h3 { font-size: 1.32rem; line-height: 1.2; }
p { margin: 0; }

/* ---- buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  padding: 0.62rem 1.1rem; border-radius: 999px;
  font: 600 0.95rem/1 var(--sans); text-decoration: none; white-space: nowrap;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.btn-lg { padding: 0.95rem 1.5rem; font-size: 1.02rem; }
.btn-amber {
  background: var(--amber); color: #1a1206;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 10px 30px -12px rgba(255, 160, 50, 0.65);
}
.btn-amber:hover { background: #ffc266; transform: translateY(-1px); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), 0 16px 34px -12px rgba(255, 160, 50, 0.8); }
.btn-ghost { border-color: var(--line-2); color: var(--bone); background: rgba(239, 232, 220, 0.02); }
.btn-ghost:hover { border-color: rgba(239, 232, 220, 0.35); background: rgba(239, 232, 220, 0.06); }
.btn span { transition: transform 0.2s ease; }
.btn:hover span { transform: translateX(3px); }

/* ---- navigation ---- */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; transition: background-color 0.3s ease, border-color 0.3s ease; border-bottom: 1px solid transparent; }
.nav.scrolled { background: rgba(11, 13, 17, 0.78); border-bottom-color: var(--line); -webkit-backdrop-filter: blur(14px) saturate(1.2); backdrop-filter: blur(14px) saturate(1.2); }
.nav-inner { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; height: 68px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--serif); font-size: 1.32rem; letter-spacing: -0.01em; font-variation-settings: "SOFT" 80; }
.nav-links { display: flex; gap: 26px; margin-left: 12px; }
.nav-links a { text-decoration: none; color: var(--bone-2); font-size: 0.94rem; transition: color 0.2s; }
.nav-links a:hover { color: var(--bone); }
.nav-cta { margin-left: auto; display: flex; gap: 10px; }
.menu-toggle { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--line-2); border-radius: 12px; background: transparent; cursor: pointer; position: relative; }
.menu-toggle span { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--bone); transition: transform 0.25s ease, top 0.25s ease; }
.menu-toggle span:first-child { top: 17px; }
.menu-toggle span:last-child { top: 25px; }
.menu-toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }
.menu { padding: 8px var(--gutter) 22px; background: rgba(11, 13, 17, 0.96); border-bottom: 1px solid var(--line); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.menu > a { display: block; padding: 14px 2px; text-decoration: none; font-family: var(--serif); font-size: 1.5rem; border-bottom: 1px solid var(--line); }
.menu-cta { display: flex; gap: 10px; margin-top: 18px; }
.menu-cta .btn { flex: 1; justify-content: center; padding: 0.95rem; }

/* ---- hero ---- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.hero-scene { position: absolute; inset: 0; z-index: -1; }
.hero-scene canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero-fallback { position: absolute; inset: 0; display: none; place-items: center; justify-items: end; padding-right: 10vw; }
.no-webgl .hero-fallback { display: grid; }
.no-webgl .hero-fallback img { filter: drop-shadow(0 0 60px rgba(255, 170, 70, 0.45)); opacity: 0.9; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(90deg, var(--ink) 0%, rgba(11, 13, 17, 0.86) 30%, rgba(11, 13, 17, 0.2) 58%, rgba(11, 13, 17, 0) 75%),
    linear-gradient(0deg, var(--ink) 0%, rgba(11, 13, 17, 0) 22%);
}
.hero-copy { padding-top: 110px; padding-bottom: 90px; }
.hero-copy > * { max-width: 620px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 0.86rem; letter-spacing: 0.04em; color: var(--bone-2); padding: 7px 14px 7px 12px; border: 1px solid var(--line-2); border-radius: 999px; background: rgba(16, 19, 25, 0.6); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgba(255, 179, 71, 0.15), 0 0 14px var(--amber); animation: breathe 2.8s ease-in-out infinite; }
@keyframes breathe { 50% { opacity: 0.55; box-shadow: 0 0 0 7px rgba(255, 179, 71, 0.05), 0 0 8px var(--amber); } }
.hero h1 { margin-top: 26px; font-size: clamp(2.7rem, 6.6vw, 5.7rem); line-height: 0.98; letter-spacing: -0.025em; font-variation-settings: "SOFT" 50, "WONK" 0, "opsz" 144; }
.lede { margin-top: 26px; font-size: clamp(1.05rem, 1.5vw, 1.22rem); color: var(--bone-2); max-width: 540px; }
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-facts { margin: 52px 0 0; display: flex; gap: clamp(22px, 4vw, 48px); padding-top: 22px; border-top: 1px solid var(--line); }
.hero-facts dt { font-size: 0.8rem; color: var(--mute); letter-spacing: 0.02em; }
.hero-facts dd { margin: 4px 0 0; font-family: var(--serif); font-size: 1.9rem; line-height: 1; font-variation-settings: "SOFT" 100; }
.scroll-cue { position: absolute; bottom: 26px; left: 50%; translate: -50% 0; width: 26px; height: 42px; border: 1px solid var(--line-2); border-radius: 14px; }
.scroll-cue span { position: absolute; left: 50%; top: 9px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 2px; background: var(--amber); animation: cue 2s ease-in-out infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

/* ---- sections ---- */
.section { padding: clamp(84px, 11vw, 150px) 0; position: relative; }
.section + .section { border-top: 1px solid var(--line); }
.section-head { max-width: 760px; margin-bottom: clamp(44px, 6vw, 72px); }
.kicker { font-size: 0.82rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--amber); margin-bottom: 18px; font-weight: 600; }
.section-sub { margin-top: 18px; color: var(--bone-2); font-size: 1.08rem; max-width: 640px; }

/* ---- how ---- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(56px, 8vw, 110px); }
.step { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 90px); align-items: center; }
.step:nth-child(even) .step-text { order: 2; }
.step-n { display: block; font-family: var(--serif); font-size: 0.95rem; color: var(--amber); letter-spacing: 0.08em; margin-bottom: 14px; font-variation-settings: "SOFT" 100; }
.step h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); line-height: 1.1; }
.step p { margin-top: 16px; color: var(--bone-2); max-width: 460px; }

.mock {
  position: relative; border-radius: var(--radius); background: linear-gradient(180deg, var(--ink-3), var(--ink-2));
  border: 1px solid var(--line-2); padding: 22px; box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(0, 0, 0, 0.4);
  font-size: 0.92rem; max-width: 470px; justify-self: center; width: 100%;
}
.mock::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; pointer-events: none; background: radial-gradient(120% 60% at 80% 0%, rgba(255, 170, 70, 0.12), transparent 60%); }
.mock-bar { display: flex; align-items: center; gap: 6px; margin: -6px 0 16px; color: var(--mute); font-size: 0.8rem; }
.mock-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-4); border: 1px solid var(--line-2); }
.mock-bar span { margin-left: 8px; }
.mock label { display: block; font-size: 0.74rem; color: var(--mute); letter-spacing: 0.03em; margin: 12px 0 6px; }
.field { padding: 10px 12px; border-radius: var(--radius-s); background: var(--ink); border: 1px solid var(--line); color: var(--bone); }
.row2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 12px; }
.mock-go, .mock-join { margin-top: 18px; text-align: center; padding: 11px; border-radius: 999px; background: var(--amber); color: #1a1206; font-weight: 600; }
.mock-invite { display: grid; gap: 18px; justify-items: center; padding: 30px; }
.invite-line { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 12px 12px 16px; border-radius: 999px; background: var(--ink); border: 1px solid var(--line-2); }
.invite-url { color: var(--bone-2); font-size: 0.88rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.invite-copy { padding: 6px 12px; border-radius: 999px; background: rgba(255, 179, 71, 0.14); color: var(--amber); font-size: 0.8rem; font-weight: 600; }
.qr { width: 156px; padding: 14px; border-radius: 14px; background: #14161b; border: 1px solid var(--line-2); }
.mock-list { padding: 14px; }
.list-head, .list-row { display: grid; grid-template-columns: 1fr 64px 60px; gap: 10px; align-items: center; padding: 10px 12px; }
.list-head { color: var(--mute); font-size: 0.74rem; letter-spacing: 0.03em; }
.list-row { border-radius: 12px; color: var(--bone-2); border: 1px solid transparent; }
.list-row b { display: block; font-weight: 600; color: var(--bone); }
.list-row small { display: block; color: var(--mute); font-size: 0.78rem; }
.list-row.on { background: rgba(255, 179, 71, 0.07); border-color: rgba(255, 179, 71, 0.35); }
.list-row span:not(:first-child) { font-variant-numeric: tabular-nums; }

/* ---- games ---- */
.games-grid { display: grid; grid-template-columns: minmax(280px, 0.9fr) 2fr; gap: 18px; align-items: start; }
.game-live {
  position: sticky; top: 96px; padding: 30px; border-radius: var(--radius); min-height: 360px; display: flex; flex-direction: column;
  background: radial-gradient(130% 90% at 100% 0%, rgba(255, 150, 50, 0.22), transparent 55%), linear-gradient(160deg, #1d1a14, var(--ink-2) 70%);
  border: 1px solid rgba(255, 179, 71, 0.32);
}
.game-live h3 { font-size: clamp(2rem, 3vw, 2.6rem); margin-top: auto; line-height: 1.02; }
.game-live p { margin-top: 14px; color: var(--bone-2); }
.badge { align-self: flex-start; font-size: 0.76rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #1a1206; background: var(--amber); padding: 5px 10px; border-radius: 999px; }
.engine { margin-top: 22px; font-size: 0.78rem; color: var(--mute); letter-spacing: 0.08em; text-transform: uppercase; }
.game-tiles { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(176px, 1fr)); gap: 10px; }
.tile {
  position: relative; padding: 16px 16px 14px; border-radius: 14px; min-height: 112px; display: flex; flex-direction: column; justify-content: space-between;
  background: var(--ink-2); border: 1px solid var(--line); overflow: hidden; transition: border-color 0.25s, transform 0.25s, background-color 0.25s;
}
.tile::after { content: ""; position: absolute; inset: auto -30% -60% auto; width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(closest-side, var(--tint, rgba(255, 179, 71, 0.16)), transparent); opacity: 0.55; transition: opacity 0.3s; }
.tile:hover { border-color: var(--line-2); transform: translateY(-2px); background: var(--ink-3); }
.tile:hover::after { opacity: 1; }
.tile b { font-family: var(--serif); font-weight: 400; font-size: 1.08rem; line-height: 1.15; font-variation-settings: "SOFT" 80; position: relative; z-index: 1; }
.tile span { font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mute); position: relative; z-index: 1; }
.tile.goldsrc { --tint: rgba(255, 170, 70, 0.2); }
.tile.source { --tint: rgba(120, 190, 255, 0.16); }
.tile.java { --tint: rgba(120, 220, 140, 0.16); }
.tile.lan { --tint: rgba(255, 110, 90, 0.18); }
.games-more { display: none; grid-column: 1 / -1; justify-self: start; margin-top: 6px; }

/* ---- mesh ---- */
.mesh-wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(36px, 6vw, 90px); align-items: center; }
.mesh-copy h2 { margin-bottom: 22px; }
.mesh-copy > p:not(.kicker) { color: var(--bone-2); }
.points { list-style: none; margin: 30px 0 0; padding: 0; display: grid; gap: 16px; }
.points li { position: relative; padding-left: 26px; color: var(--bone-2); }
.points li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 12px; height: 1.5px; background: var(--amber); }
.points b { color: var(--bone); font-weight: 600; }
.mesh-figure { margin: 0; padding: clamp(18px, 3vw, 30px); border-radius: var(--radius); border: 1px solid var(--line-2); background: radial-gradient(80% 70% at 50% 50%, rgba(255, 170, 70, 0.07), transparent 70%), var(--ink-2); }
.mesh-svg { width: 100%; height: auto; overflow: visible; }
.wire { fill: none; stroke: rgba(239, 232, 220, 0.28); stroke-width: 1.4; }
.wire.faint { stroke: rgba(239, 232, 220, 0.12); stroke-dasharray: 3 6; }
.pulse { fill: none; stroke: var(--amber); stroke-width: 2.6; stroke-linecap: round; stroke-dasharray: 16 400; stroke-dashoffset: 16; filter: drop-shadow(0 0 6px rgba(255, 170, 70, 0.9)); animation: travel 3.2s cubic-bezier(.5, 0, .3, 1) infinite; }
.pulse.late { animation-delay: 1.1s; }
@keyframes travel { 0% { stroke-dashoffset: 16; opacity: 0; } 8% { opacity: 1; } 60% { stroke-dashoffset: -230; opacity: 1; } 70%, 100% { stroke-dashoffset: -230; opacity: 0; } }
.node circle { fill: var(--ink-3); stroke: var(--line-2); stroke-width: 1.4; }
.node.hub circle { fill: #1f1a12; stroke: rgba(255, 179, 71, 0.65); filter: drop-shadow(0 0 14px rgba(255, 170, 70, 0.35)); }
.node.srv circle { stroke: rgba(255, 179, 71, 0.5); }
.node.dim circle { opacity: 0.55; }
.node text { fill: var(--bone-2); font: 500 13px var(--sans); text-anchor: middle; }
.node.dim text { fill: var(--mute); }
.mesh-figure figcaption { margin-top: 14px; font-size: 0.86rem; color: var(--mute); text-align: center; }

/* ---- what we keep ---- */
.kept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.kept-card { background: var(--ink); padding: clamp(24px, 3vw, 36px); position: relative; transition: background-color 0.3s; }
.kept-card:hover { background: var(--ink-2); }
.kept-card::before { content: ""; display: block; width: 28px; height: 2px; background: var(--amber); margin-bottom: 22px; transition: width 0.35s ease; }
.kept-card:hover::before { width: 56px; }
.kept-card p { margin-top: 12px; color: var(--bone-2); font-size: 0.98rem; }

/* ---- beta ---- */
.beta-panel {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 70px); align-items: center;
  padding: clamp(28px, 5vw, 64px); border-radius: calc(var(--radius) + 8px); border: 1px solid var(--line-2);
  background: radial-gradient(70% 90% at 0% 100%, rgba(255, 140, 50, 0.16), transparent 60%), linear-gradient(180deg, var(--ink-2), var(--ink));
}
.beta-copy > p:not(.kicker) { margin: 18px 0 30px; color: var(--bone-2); }
.beta-limits { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.beta-limits > div { background: var(--ink-2); padding: 20px 22px; }
.beta-limits dt { font-size: 0.8rem; color: var(--mute); }
.beta-limits dd { margin: 6px 0 0; font-family: var(--serif); font-size: 1.9rem; line-height: 1; font-variation-settings: "SOFT" 100; }
.beta-limits > div:last-child dd { color: var(--amber); font-style: italic; }

/* ---- faq ---- */
.faq-wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(28px, 6vw, 90px); align-items: start; }
.faq-wrap .section-head { position: sticky; top: 110px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; cursor: pointer; padding: 22px 44px 22px 0; position: relative; font-family: var(--serif); font-size: 1.22rem; line-height: 1.3; font-variation-settings: "SOFT" 70; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 14px; height: 14px; margin-top: -7px; background: linear-gradient(var(--amber), var(--amber)) center / 14px 1.5px no-repeat, linear-gradient(var(--amber), var(--amber)) center / 1.5px 14px no-repeat; transition: transform 0.3s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { padding: 0 44px 24px 0; color: var(--bone-2); }

/* ---- closing ---- */
.closing { padding: clamp(90px, 12vw, 160px) 0; border-top: 1px solid var(--line); text-align: center; position: relative; overflow: hidden; }
.closing::before { content: ""; position: absolute; left: 50%; top: 40%; width: 720px; height: 720px; translate: -50% -50%; border-radius: 50%; background: radial-gradient(closest-side, rgba(255, 160, 60, 0.16), transparent); pointer-events: none; }
.closing-inner { position: relative; display: grid; justify-items: center; gap: 28px; }
.closing-inner img { filter: drop-shadow(0 0 24px rgba(255, 170, 70, 0.5)); }
.closing h2 { font-size: clamp(2.2rem, 5vw, 4rem); max-width: 14ch; }

/* ---- footer ---- */
.footer { border-top: 1px solid var(--line); padding: 48px 0 calc(40px + env(safe-area-inset-bottom)); }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 26px 40px; align-items: start; }
.footer-brand p { margin-top: 10px; color: var(--mute); font-size: 0.92rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: flex-end; max-width: 520px; }
.footer-links a { text-decoration: none; color: var(--bone-2); font-size: 0.92rem; }
.footer-links a:hover { color: var(--amber); }
.footer-fine { grid-column: 1 / -1; color: var(--mute); font-size: 0.84rem; padding-top: 22px; border-top: 1px solid var(--line); }

/* ---- reveal on scroll (only when the script runs) ---- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.8s cubic-bezier(.2, .7, .2, 1), transform 0.8s cubic-bezier(.2, .7, .2, 1); }
.js .reveal.in { opacity: 1; transform: none; }

/* ---- responsive ---- */
@media (max-width: 1080px) {
  .nav-links { display: none; }
  .games-grid { grid-template-columns: 1fr; }
  .game-live { position: relative; top: 0; min-height: 260px; }
  .kept-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  body { font-size: 16px; }
  .nav-cta { display: none; }
  .menu-toggle { display: block; }
  .hero { align-items: flex-end; }
  .hero::before { background: linear-gradient(0deg, var(--ink) 0%, rgba(11, 13, 17, 0.92) 38%, rgba(11, 13, 17, 0.35) 64%, rgba(11, 13, 17, 0.1) 100%); }
  .hero-copy { padding-top: 46vh; padding-bottom: 70px; }
  .scroll-cue { display: none; }
  .step, .mesh-wrap, .beta-panel, .faq-wrap { grid-template-columns: 1fr; }
  .step:nth-child(even) .step-text { order: 0; }
  .faq-wrap .section-head { position: static; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .no-webgl .hero-fallback { justify-items: center; align-items: start; padding: 18vh 0 0; }
}
@media (max-width: 600px) {
  .hero-actions .btn { flex: 1 1 auto; justify-content: center; }
  .hero-facts { gap: 18px; justify-content: space-between; }
  .hero-facts dd { font-size: 1.5rem; }
  .kept-grid { grid-template-columns: 1fr; }
  .beta-limits dd { font-size: 1.5rem; }
  .game-tiles { grid-template-columns: 1fr 1fr; }
  .game-tiles.folded .tile:nth-child(n + 9) { display: none; }
  .games-more { display: inline-flex; }
  .tile { min-height: 100px; }
  .mock { padding: 16px; }
  .list-head, .list-row { grid-template-columns: 1fr 48px 52px; padding: 9px 8px; font-size: 0.86rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---- 404 ---- */
.notfound { min-height: 100vh; min-height: 100svh; display: grid; place-items: center; border-top: 0; }
.notfound h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); }
.notfound .lede { margin-top: 0; }