/* Sarissa — site styles
   Fonts are self-hosted (no Google requests, no cookies). */

@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-var.woff2") format("woff2"); font-weight: 300 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-italic-var.woff2") format("woff2"); font-weight: 300 600; font-style: italic; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fonts/plex-sans-var.woff2") format("woff2"); font-weight: 100 700; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/plex-mono-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/plex-mono-500.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }

/* ---------- Tokens ---------- */

:root {
  /* Blues sampled from the sarissa.net banner: sky blue -> deep navy */
  --bg: #f2f7fc;
  --bg-alt: #e6eff9;
  --bg-elev: #fbfdff;
  --ink: #061a38;
  --ink-2: #33496b;
  --ink-3: #566b8a;
  --line: #d3e0ef;
  --line-strong: #aec3dc;
  --accent: #0a64bf;
  --on-accent: #ffffff;
  --accent-soft: rgb(10 100 191 / 0.12);
  --glow: rgb(27 173 254 / 0.16);

  --panel: #021e4a;
  --panel-bg:
    radial-gradient(70% 120% at 100% 100%, rgb(27 173 254 / 0.32) 0%, transparent 62%),
    linear-gradient(125deg, #04458a 0%, #022a5e 38%, #011c47 100%);
  --panel-ink: #f2f7fc;
  --panel-ink-2: #bcd0ec;
  --panel-accent: #5cc4ff;
  --panel-line: rgb(188 220 255 / 0.2);

  --serif: "Newsreader", "Iowan Old Style", Georgia, serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --gutter: clamp(16px, 4vw, 40px);
  --max: 1200px;
  --ease: cubic-bezier(.2, .75, .25, 1);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #050e21;
    --bg-alt: #081631;
    --bg-elev: #0b1b3a;
    --ink: #e8f1fc;
    --ink-2: #aebfd8;
    --ink-3: #8398b8;
    --line: #172a4a;
    --line-strong: #2a4470;
    --accent: #3db8ff;
    --on-accent: #02142f;
    --accent-soft: rgb(61 184 255 / 0.14);
    --glow: rgb(27 173 254 / 0.14);

    --panel: #04275a;
    --panel-bg:
      radial-gradient(70% 120% at 100% 100%, rgb(27 173 254 / 0.28) 0%, transparent 62%),
      linear-gradient(125deg, #05489a 0%, #03306c 38%, #022054 100%);
    --panel-ink: #f2f7fc;
    --panel-ink-2: #bcd0ec;
    --panel-accent: #5cc4ff;
    --panel-line: rgb(188 220 255 / 0.2);
    color-scheme: dark;
  }
}

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

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

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

h1, h2, h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.022em;
  font-optical-sizing: auto;
  text-wrap: balance;
}
h1 em, h2 em { font-style: italic; color: var(--accent); }

::selection { background: var(--accent); color: var(--on-accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.wrap { width: min(var(--max), 100% - 2 * var(--gutter)); margin-inline: auto; }

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

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--ink); color: var(--bg);
  padding: .6rem 1rem; border-radius: 8px; text-decoration: none;
}
.skip-link:focus { top: 1rem; }

.eyebrow {
  display: flex; align-items: center; gap: .7rem;
  font-family: var(--mono); font-size: .75rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; line-height: 1.4;
  color: var(--accent);
}
.eyebrow .num { color: var(--ink-3); }
.eyebrow .dash { width: 28px; height: 1px; background: currentColor; opacity: .6; flex: none; }

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

.btn {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  --btn-bd: var(--line-strong);
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 48px; padding: 0 1.4rem;
  border: 1px solid var(--btn-bd); border-radius: 999px;
  background: var(--btn-bg); color: var(--btn-fg);
  font: 500 .975rem/1 var(--sans);
  text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s var(--ease);
}
.btn:hover { --btn-bd: var(--ink); }
.btn:active { transform: translateY(1px); }
.btn .i { width: 16px; height: 16px; flex: none; transition: transform .25s var(--ease); }
.btn:hover .i { transform: translateX(3px); }

.btn-primary { --btn-bg: var(--ink); --btn-fg: var(--bg); --btn-bd: var(--ink); }
.btn-primary:hover { --btn-bg: var(--accent); --btn-bd: var(--accent); --btn-fg: var(--on-accent); }
.btn-sm { min-height: 40px; padding: 0 1.1rem; font-size: .9rem; }

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

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--bg);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
@supports (background: color-mix(in srgb, red 50%, transparent)) and ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .site-header {
    background: color-mix(in srgb, var(--bg) 82%, transparent);
    -webkit-backdrop-filter: blur(14px) saturate(1.3);
    backdrop-filter: blur(14px) saturate(1.3);
  }
}
.site-header.is-scrolled { border-bottom-color: var(--line); }

.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 72px; }

.brand { display: inline-flex; align-items: center; gap: .55rem; color: var(--ink); text-decoration: none; }
.brand-mark { width: 30px; height: 30px; flex: none; }
.brand-mark .shaft { stroke: currentColor; }
.brand-mark .head { fill: var(--accent); }
.brand-name { font-family: var(--serif); font-size: 1.6rem; font-weight: 500; letter-spacing: -0.015em; line-height: 1; }

.nav { display: flex; align-items: center; gap: clamp(1.25rem, 2.5vw, 2.25rem); }
.nav a:not(.btn) {
  position: relative; padding-block: .4rem;
  color: var(--ink-2); font-size: .95rem; text-decoration: none;
  transition: color .2s;
}
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav a:not(.btn):hover { color: var(--ink); }
.nav a:not(.btn):hover::after { transform: scaleX(1); }
.nav a[aria-current="page"]:not(.btn) { color: var(--ink); }
.nav a[aria-current="page"]:not(.btn)::after { transform: scaleX(1); }

.menu-toggle {
  display: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; padding: 0;
  border: 1px solid var(--line-strong); border-radius: 999px;
  background: transparent; color: var(--ink); cursor: pointer;
}
.menu-bars, .menu-bars::before, .menu-bars::after {
  display: block; width: 18px; height: 1.6px; border-radius: 2px;
  background: currentColor;
  transition: transform .3s var(--ease), background-color .2s;
}
.menu-bars { position: relative; }
.menu-bars::before, .menu-bars::after { content: ""; position: absolute; left: 0; }
.menu-bars::before { top: -6px; }
.menu-bars::after { top: 6px; }
.nav-open .menu-bars { background: transparent; }
.nav-open .menu-bars::before { transform: translateY(6px) rotate(45deg); }
.nav-open .menu-bars::after { transform: translateY(-6px) rotate(-45deg); }

.mobile-nav {
  display: grid; gap: .15rem;
  padding: .75rem var(--gutter) 1.75rem;
  border-top: 1px solid var(--line);
}
.mobile-nav[hidden] { display: none; }
.mobile-nav a:not(.btn) {
  padding: .4rem 0;
  font-family: var(--serif); font-size: 2rem; line-height: 1.2;
  color: var(--ink); text-decoration: none;
}
.mobile-nav .btn { justify-self: start; margin-top: 1rem; }
.mobile-nav a[aria-current="page"]:not(.btn) { color: var(--accent); }

@media (max-width: 820px) {
  .nav .btn { display: none; }
  .js .nav { display: none; }
  .js .menu-toggle { display: inline-flex; }
}
@media (min-width: 821px) {
  .mobile-nav { display: none !important; }
}

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

.hero {
  padding-block: clamp(2.5rem, 7vw, 6rem) clamp(3rem, 7vw, 5.5rem);
  background: radial-gradient(52% 50% at 88% 50%, var(--glow) 0%, transparent 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.hero h1 { margin-top: 1.5rem; font-size: clamp(2.8rem, 1.2rem + 4.8vw, 5.25rem); }

.lead {
  margin-top: 1.75rem; max-width: 36ch;
  font-size: clamp(1.1rem, 1rem + .35vw, 1.3rem); line-height: 1.55;
  color: var(--ink-2);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.25rem; }

.hero-note {
  display: flex; align-items: center; gap: .7rem;
  margin-top: 1.75rem;
  font-family: var(--mono); font-size: .78rem; letter-spacing: .03em;
  color: var(--ink-3);
}
.hero-note::before {
  content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft);
}

.hero-copy > * { animation: rise .9s var(--ease) both; animation-delay: calc(var(--d, 0) * 90ms + 60ms); }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } }

.hero-figure { margin: 0; }
.pikes { width: 100%; height: auto; }

.pk-grid { stroke: var(--line); stroke-dasharray: 2 6; }
.pk-axis, .pk-tick { stroke: var(--line-strong); fill: none; }
.pike line { stroke: var(--ink); stroke-width: 2; stroke-linecap: round; }
.pike polygon { fill: var(--ink); }
.pike.is-fc line { stroke: var(--accent); stroke-dasharray: 5 5; stroke-linecap: butt; }
.pike.is-fc polygon { fill: var(--accent); }
.pk-band { fill: var(--accent); opacity: .14; }
.pk-trend { fill: none; stroke: var(--ink); stroke-width: 1.2; stroke-linejoin: round; opacity: .3; }
.pk-trend.is-fc { stroke: var(--accent); stroke-dasharray: 3 4; opacity: .9; }
.pk-label { font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; fill: var(--ink-3); }
.pk-label.is-fc { fill: var(--accent); }

/* Pikes are "raised" from the lowered position, one after another. */
.pike {
  transform-box: fill-box;
  transform-origin: 0 100%;
  animation: pk-raise 1.25s var(--ease) both;
  animation-delay: calc(var(--i) * 55ms + 250ms);
}
@keyframes pk-raise {
  from { transform: rotate(72deg); opacity: 0; }
  30% { opacity: 1; }
  to { transform: none; opacity: 1; }
}
.pk-late { animation: pk-fade 1s ease both; animation-delay: 1.55s; }
@keyframes pk-fade { from { opacity: 0; } }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-figure { max-width: 560px; }
}

/* ---------- Focus strip ---------- */

.focus-strip { border-block: 1px solid var(--line); }
.focus-strip ul {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem 2rem;
  margin-block: 0; padding-block: 1.1rem; list-style: none;
  font-family: var(--mono); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-2);
}
.focus-strip li { display: flex; align-items: center; gap: .7rem; }
.focus-strip li::before { content: ""; width: 6px; height: 6px; background: var(--accent); transform: rotate(45deg); flex: none; }
@media (max-width: 1000px) { .focus-strip ul { justify-content: flex-start; gap: .6rem 1.75rem; } }

/* ---------- Sections ---------- */

.section { padding-block: clamp(4.5rem, 10vw, 8.5rem); }
.section-alt { background: var(--bg-alt); border-block: 1px solid var(--line); }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: 1.5rem clamp(2rem, 5vw, 5rem);
  align-items: start;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-head .eyebrow { padding-top: .9rem; }

h2, .page-title { font-size: clamp(2.1rem, 1.3rem + 3vw, 3.75rem); max-width: 17ch; }
.section.page-first { padding-top: clamp(3rem, 7vw, 6rem); }

.section-intro { margin-top: 1.25rem; max-width: 54ch; font-size: 1.125rem; color: var(--ink-2); }

@media (max-width: 820px) {
  .section-head { grid-template-columns: minmax(0, 1fr); }
  .section-head .eyebrow { padding-top: 0; }
}

/* ---------- Services ---------- */

.services {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0; padding: 0; list-style: none;
  border-top: 1px solid var(--line);
}
.service {
  position: relative;
  display: flex; flex-direction: column; gap: .9rem;
  padding: 2.25rem 2rem 2.5rem;
  border-bottom: 1px solid var(--line);
}
.service:nth-child(3n + 1) { padding-left: 0; }
.service:nth-child(3n) { padding-right: 0; }
.service:not(:nth-child(3n)) { border-right: 1px solid var(--line); }
.service::before {
  content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform .6s var(--ease);
}
.service:hover::before { transform: scaleX(1); }

.service-num { font-family: var(--mono); font-size: .75rem; font-weight: 500; letter-spacing: .12em; color: var(--accent); }
.service h3 { font-size: clamp(1.5rem, 1.2rem + .8vw, 1.85rem); line-height: 1.1; letter-spacing: -0.015em; }
.service p { font-size: 1rem; color: var(--ink-2); }

.tags { display: flex; flex-wrap: wrap; gap: .4rem; margin: auto 0 0; padding: .6rem 0 0; list-style: none; }
.tags li {
  padding: .3rem .65rem; border: 1px solid var(--line); border-radius: 999px;
  font-family: var(--mono); font-size: .68rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--ink-3);
}

@media (max-width: 1000px) {
  .services { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service:nth-child(n) { padding: 2rem 1.75rem 2.25rem; border-right: 0; }
  .service:nth-child(2n + 1) { padding-left: 0; border-right: 1px solid var(--line); }
  .service:nth-child(2n) { padding-right: 0; }
}
@media (max-width: 640px) {
  .services { grid-template-columns: minmax(0, 1fr); }
  .service:nth-child(n) { padding: 1.75rem 0 2rem; border-right: 0; }
}

/* ---------- Approach: steps along a pike ---------- */

.steps {
  position: relative;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2rem;
  margin: 0; padding: 3rem 0 0; list-style: none;
}
.steps::before {                                  /* shaft */
  content: ""; position: absolute; top: 10px; left: 0; right: 30px; height: 2px;
  background: var(--ink);
}
.steps::after {                                   /* spearhead */
  content: ""; position: absolute; top: 4px; right: 0; width: 44px; height: 14px;
  background: var(--accent);
  clip-path: polygon(100% 50%, 45% 0, 0 50%, 45% 100%);
}
.step { position: relative; }
.step::before {                                   /* marker on the shaft */
  content: ""; position: absolute; top: calc(-3rem + 3px); left: 0;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--bg-alt); border: 2px solid var(--ink);
  transition: background-color .3s;
}
.step:hover::before { background: var(--accent); border-color: var(--accent); }
.step-num { font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.step h3 { margin-top: .6rem; font-size: clamp(1.6rem, 1.3rem + .8vw, 2rem); }
.step p { margin-top: .6rem; max-width: 30ch; color: var(--ink-2); }

@media (max-width: 820px) {
  .steps { grid-template-columns: minmax(0, 1fr); gap: 2.25rem; padding: 0 0 3.5rem 2.75rem; }
  .steps::before { top: 0; bottom: 30px; left: 10px; right: auto; width: 2px; height: auto; }
  .steps::after {
    top: auto; bottom: 0; left: 4px; right: auto; width: 14px; height: 44px;
    clip-path: polygon(50% 100%, 0 45%, 50% 0, 100% 45%);
  }
  .step::before { top: .3rem; left: calc(-2.75rem + 3px); }
}

/* ---------- About ---------- */

.pike-rule { display: flex; align-items: center; }
.pike-rule-butt { width: 16px; height: 6px; background: var(--ink); clip-path: polygon(0 50%, 100% 0, 100% 100%); flex: none; }
.pike-rule-shaft { flex: 1; height: 2px; background: var(--ink); }
.pike-rule-sleeve { width: 34px; height: 6px; border-radius: 1px; background: var(--accent); flex: none; }
.pike-rule-head { width: 56px; height: 14px; background: var(--accent); clip-path: polygon(100% 50%, 45% 0, 0 50%, 45% 100%); flex: none; }

.pike-dim {
  display: flex; align-items: center; gap: 1rem;
  height: 14px; margin-top: .9rem;
  border-inline: 1px solid var(--line-strong);
  font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; color: var(--ink-3);
}
.pike-dim::before, .pike-dim::after { content: ""; flex: 1; height: 1px; background: var(--line-strong); }

.about-grid {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  margin-top: clamp(3rem, 6vw, 5rem);
}
.about-copy h2 { margin-top: 1.25rem; }
.about-copy p:not(.eyebrow) { margin-top: 1.25rem; max-width: 50ch; font-size: 1.125rem; color: var(--ink-2); }
.about-copy p.pull {
  margin-top: 1.75rem;
  font-family: var(--serif); font-size: clamp(1.35rem, 1.1rem + .7vw, 1.7rem); line-height: 1.38;
  color: var(--ink);
}

.facts { margin: 0; border-top: 1px solid var(--line); }
.facts div { display: grid; grid-template-columns: 9.5rem minmax(0, 1fr); gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.facts dt { padding-top: .2rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.facts dd { margin: 0; font-size: 1.05rem; }

.tools-label { margin-top: 2.25rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.tools { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0 0; padding: 0; list-style: none; }
.tools li { padding: .45rem .95rem; border: 1px solid var(--line); border-radius: 999px; background: var(--bg-elev); font-size: .92rem; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 480px) {
  .facts div { grid-template-columns: minmax(0, 1fr); gap: .25rem; }
}

/* ---------- Theonoid (bottom of the page, below Contact) ---------- */

.arcade-section { padding-block: 0 clamp(4rem, 8vw, 6rem); }
.arcade-section .arcade { padding-top: clamp(2.5rem, 5vw, 4rem); border-top: 1px solid var(--line); }

.arcade {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.arcade-copy h3 { margin-top: 1rem; font-size: clamp(1.7rem, 1.3rem + 1.2vw, 2.4rem); line-height: 1.1; }
.arcade-copy p:not(.eyebrow) { margin-top: 1rem; max-width: 42ch; color: var(--ink-2); }
.arcade-copy p.arcade-aside { margin-top: .6rem; font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--ink-3); }
.arcade-keys { display: grid; gap: .55rem; margin: 1.5rem 0 0; padding: 0; list-style: none; font-size: .95rem; color: var(--ink-2); }
kbd {
  display: inline-block; padding: .12rem .5rem;
  border: 1px solid var(--line-strong); border-bottom-width: 2px; border-radius: 6px;
  background: var(--bg-elev);
  font-family: var(--mono); font-size: .76rem; color: var(--ink);
}
.arcade-full { display: inline-block; margin-top: 1.5rem; font-size: .95rem; color: var(--accent); text-underline-offset: 3px; }

.arcade-screen {
  position: relative; overflow: hidden;
  border-radius: 20px;
  background:
    radial-gradient(60% 50% at 20% 10%, #2a1a5e 0%, transparent 70%),
    radial-gradient(50% 50% at 85% 20%, #0e4a5a 0%, transparent 70%),
    radial-gradient(90% 80% at 50% 100%, #25124d 0%, #0b1026 70%);
  box-shadow: 0 1px 2px rgb(0 0 0 / .08), 0 24px 48px -24px rgb(11 16 38 / .55);
}
.arcade-poster {
  display: grid; place-items: center; align-content: center; gap: 1.75rem;
  aspect-ratio: 4 / 3.1;
  color: #fff; text-decoration: none;
  background-image:
    radial-gradient(1.6px 1.6px at 12% 18%, #cfe8ff 50%, transparent 55%),
    radial-gradient(1.2px 1.2px at 27% 62%, #cfe8ff 50%, transparent 55%),
    radial-gradient(1.8px 1.8px at 44% 12%, #fff7ae 50%, transparent 55%),
    radial-gradient(1.2px 1.2px at 63% 30%, #cfe8ff 50%, transparent 55%),
    radial-gradient(1.6px 1.6px at 81% 14%, #cfe8ff 50%, transparent 55%),
    radial-gradient(1.2px 1.2px at 90% 58%, #fff7ae 50%, transparent 55%),
    radial-gradient(1.4px 1.4px at 8% 80%, #cfe8ff 50%, transparent 55%),
    radial-gradient(1.2px 1.2px at 72% 84%, #cfe8ff 50%, transparent 55%);
}
.arcade-logo {
  font: italic 700 clamp(2.4rem, 1.5rem + 3vw, 4rem)/1 "Trebuchet MS", Verdana, sans-serif;
  letter-spacing: .12em;
  text-shadow: 0 0 8px #29f3ff, 0 0 22px #29f3ff, 0 0 42px #ff3ec8;
}
.arcade-logo span { color: #ffe14d; text-shadow: 0 0 8px #ff3ec8, 0 0 24px #ff3ec8, 0 0 48px #ff3ec8; }
.arcade-play {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .8rem 1.6rem;
  border: 2px solid #29f3ff; border-radius: 999px;
  font: 700 1rem/1 "Trebuchet MS", Verdana, sans-serif; letter-spacing: .12em; text-transform: uppercase;
  color: #29f3ff;
  box-shadow: 0 0 18px rgb(41 243 255 / .35), inset 0 0 12px rgb(41 243 255 / .2);
  transition: background-color .2s, color .2s, box-shadow .2s, transform .2s var(--ease);
}
.arcade-play svg { width: 14px; height: 14px; }
.arcade-poster:hover .arcade-play,
.arcade-poster:focus-visible .arcade-play {
  background: #29f3ff; color: #0b1026;
  box-shadow: 0 0 28px rgb(41 243 255 / .6);
  transform: scale(1.04);
}
.arcade-poster:focus-visible { outline-offset: -4px; }
.arcade-frame { display: block; width: 100%; border: 0; background: #0b1026; }

@media (max-width: 900px) {
  .arcade { grid-template-columns: minmax(0, 1fr); }
}

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

.contact-section { padding-block: clamp(1rem, 3vw, 2rem) clamp(4rem, 8vw, 6rem); }
.contact-section.page-first { padding-top: clamp(2.5rem, 6vw, 5rem); }

.contact {
  position: relative; isolation: isolate; overflow: hidden;
  padding: clamp(2.25rem, 6vw, 5.5rem);
  border: 1px solid var(--panel-line); border-radius: clamp(20px, 3vw, 32px);
  background: var(--panel-bg); color: var(--panel-ink);
}
.contact-body { position: relative; max-width: 700px; }
.contact .eyebrow { color: var(--panel-accent); }
.contact .eyebrow .num { color: var(--panel-ink-2); }
.contact h1, .contact h2 { margin-top: 1.25rem; max-width: 12em; font-size: clamp(2.3rem, 1.2rem + 4vw, 4.4rem); color: var(--panel-ink); }
.contact h1 em, .contact h2 em { color: var(--panel-accent); }
.contact-lead { margin-top: 1.25rem; max-width: 44ch; font-size: 1.125rem; color: var(--panel-ink-2); }

.email-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: 2.5rem; }
.email-link {
  padding-bottom: .15rem;
  font-family: var(--serif); font-size: clamp(1.7rem, 1.1rem + 2.2vw, 2.7rem); line-height: 1.15;
  color: var(--panel-ink); text-decoration: none; overflow-wrap: anywhere;
  background: linear-gradient(var(--panel-accent), var(--panel-accent)) 0 100% / 100% 1px no-repeat;
  transition: color .2s, background-size .4s var(--ease);
}
.email-link:hover { color: var(--panel-accent); background-size: 100% 2px; }

.btn-on-panel { --btn-fg: var(--panel-ink); --btn-bd: var(--panel-line); }
.btn-on-panel:hover { --btn-bd: var(--panel-ink); }
.copy-btn.is-done { --btn-bd: var(--panel-accent); --btn-fg: var(--panel-accent); }

.contact-meta {
  display: flex; flex-wrap: wrap; gap: .5rem 2rem;
  margin-top: 2.75rem; padding-top: 1.5rem;
  border-top: 1px solid var(--panel-line);
  font-family: var(--mono); font-size: .78rem; letter-spacing: .04em; color: var(--panel-ink-2);
}

.contact-art {
  position: absolute; z-index: -1; right: -30px; bottom: -10px;
  width: min(44%, 460px); height: auto; pointer-events: none;
}
.contact-art line { stroke: var(--panel-accent); stroke-width: 2; stroke-linecap: round; opacity: .38; }
.contact-art polygon { fill: var(--panel-accent); opacity: .75; }
@media (max-width: 760px) { .contact-art { width: 75%; right: -60px; opacity: .35; } }

/* ---------- Home: at a glance ---------- */

.explore { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; margin: 0; padding: 0; list-style: none; }
.explore-card {
  display: flex; flex-direction: column; gap: .8rem; height: 100%;
  padding: 2rem 1.75rem 1.75rem;
  border: 1px solid var(--line); border-radius: 18px;
  background: var(--bg-elev); color: var(--ink); text-decoration: none;
  transition: border-color .25s, transform .3s var(--ease), box-shadow .3s var(--ease);
}
.explore-card h3 { font-size: clamp(1.6rem, 1.3rem + .8vw, 2rem); }
.explore-card p { color: var(--ink-2); font-size: 1rem; }
.explore-more {
  display: inline-flex; align-items: center; gap: .45rem; margin-top: auto; padding-top: .75rem;
  font-weight: 500; font-size: .95rem; color: var(--accent);
}
.explore-more .i { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.explore-card:hover { border-color: var(--line-strong); transform: translateY(-3px); box-shadow: 0 18px 36px -24px rgb(6 26 56 / .3); }
.explore-card:hover .explore-more .i { transform: translateX(3px); }
.explore-wide { grid-column: 1 / -1; }
.explore-wide p { max-width: 62ch; }
@media (max-width: 900px) { .explore { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Shared call to action ---------- */

.cta-section { padding-block: 0 clamp(4rem, 8vw, 6rem); }
.cta {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem 3rem;
  padding: clamp(2rem, 5vw, 3.5rem);
  border: 1px solid var(--panel-line); border-radius: clamp(20px, 3vw, 28px);
  background: var(--panel-bg); color: var(--panel-ink);
}
.cta h2 { max-width: 14ch; font-size: clamp(1.9rem, 1.2rem + 2.4vw, 3rem); color: var(--panel-ink); }
.cta h2 em { color: var(--panel-accent); }
.cta-copy p { margin-top: .75rem; color: var(--panel-ink-2); }
.cta-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.btn-accent { --btn-bg: var(--panel-accent); --btn-fg: #021a40; --btn-bd: var(--panel-accent); }
.btn-accent:hover { --btn-bg: var(--panel-ink); --btn-bd: var(--panel-ink); --btn-fg: var(--panel); }
.cta-email {
  font-family: var(--serif); font-size: 1.3rem; color: var(--panel-ink);
  text-decoration: underline; text-decoration-color: var(--panel-accent); text-underline-offset: 5px;
}
.cta-email:hover { color: var(--panel-accent); }

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

.site-footer { padding-block: 2.5rem 3rem; border-top: 1px solid var(--line); font-size: .875rem; color: var(--ink-3); }
.footer-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; }
.footer-top .brand-name { font-size: 1.35rem; }
.footer-top .brand-mark { width: 26px; height: 26px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; }
.footer-nav a { color: var(--ink-2); text-decoration: none; }
.footer-nav a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem 2rem; margin-top: 1.75rem; }

/* ---------- Scroll reveal (only when JS runs) ---------- */

.reveal { transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.js:not(.no-reveal) .reveal:not(.is-in) { opacity: 0; transform: translateY(18px); }

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .pike, .pk-late, .hero-copy > * { animation: none; }
  .reveal { transition: opacity .3s; }
  .js:not(.no-reveal) .reveal:not(.is-in) { transform: none; }
}