:root {
  --ink: #0b0e22;
  --night: #111632;
  --night-2: #171d42;
  --paper: #fff5df;
  --paper-2: #f8e8ff;
  --cyan: #59e5e0;
  --cyan-deep: #16b9c6;
  --pink: #f35c93;
  --violet: #b597e8;
  --yellow: #ffd17b;
  --line: #090b18;
  --shadow: 8px 8px 0 var(--line);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 15% 10%, rgba(89, 229, 224, .08), transparent 27rem),
    radial-gradient(circle at 90% 42%, rgba(243, 92, 147, .09), transparent 28rem),
    var(--night);
  color: var(--paper);
  font-family: "SFMono-Regular", "Cascadia Mono", "Roboto Mono", Consolas, monospace;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-underline-offset: .22em; }
button, a { -webkit-tap-highlight-color: transparent; }

.noise {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: .18;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 4px 4px, 4px 4px;
}

.site-bar,
.site-footer {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-bar {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,245,223,.2);
  font-size: .79rem;
  letter-spacing: .08em;
}

.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-weight: 800; }
.brand-mark { width: 16px; height: 16px; background: var(--pink); border: 3px solid var(--paper); box-shadow: 4px 0 0 var(--cyan); transform: rotate(-12deg); }
.menu-status { color: var(--cyan); display: inline-flex; align-items: center; gap: 8px; }
.menu-status i { display: block; width: 8px; height: 8px; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); }

main { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.hero {
  position: relative;
  min-height: min(790px, calc(100svh - 74px));
  display: grid;
  place-items: center;
  padding: 78px 0 96px;
  perspective: 1100px;
}

.orbit {
  position: absolute;
  width: min(90vw, 920px);
  aspect-ratio: 2.25;
  border: 2px solid rgba(89,229,224,.32);
  border-radius: 50%;
  transform: rotate(-9deg);
  box-shadow: 0 0 60px rgba(89,229,224,.06) inset;
}

.app-window {
  --rx: 0deg;
  --ry: 0deg;
  --rz: -1.5deg;
  position: relative;
  z-index: 2;
  width: min(920px, 92vw);
  color: var(--ink);
  background: var(--paper);
  border: 4px solid var(--line);
  box-shadow: 13px 13px 0 rgba(0,0,0,.8), 20px 20px 0 rgba(89,229,224,.18);
  transform: rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz));
  transition: transform 120ms ease-out;
  will-change: transform;
}

.app-window.is-locked { --rx: 0deg !important; --ry: 0deg !important; --rz: 0deg !important; transition-duration: 480ms; }

.window-bar {
  min-height: 52px;
  padding: 7px 9px 7px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 4px solid var(--line);
  background: var(--cyan);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
}

.window-lock {
  width: 34px;
  height: 34px;
  padding: 0;
  color: var(--line);
  background: var(--violet);
  border: 3px solid var(--line);
  box-shadow: 3px 3px 0 var(--line);
  font: inherit;
  font-size: 1.2rem;
  cursor: pointer;
}

.window-lock:active { transform: translate(3px, 3px); box-shadow: none; }
.window-lock[aria-pressed="true"] { background: var(--pink); }

.window-body {
  display: grid;
  grid-template-columns: minmax(260px, .86fr) minmax(360px, 1.25fr);
  gap: clamp(30px, 5vw, 70px);
  padding: clamp(30px, 6vw, 72px);
  align-items: center;
}

.icon-stage {
  position: relative;
  aspect-ratio: 1;
  background: var(--night);
  border: 4px solid var(--line);
  box-shadow: inset 0 0 0 6px var(--violet), 7px 7px 0 var(--pink);
  overflow: hidden;
}

.icon-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,.04) 0 1px, transparent 1px 4px);
  pointer-events: none;
}

.icon-stage img { display: block; width: 100%; height: 100%; object-fit: cover; image-rendering: pixelated; }
.angle-readout { position: absolute; z-index: 2; top: 12px; right: 14px; padding: 2px 7px; color: var(--cyan); background: var(--ink); border: 2px solid var(--cyan); font-size: .69rem; }
.axis { position: absolute; z-index: 2; background: rgba(89,229,224,.8); pointer-events: none; }
.axis-x { width: 26px; height: 2px; left: 10px; top: 50%; }
.axis-y { width: 2px; height: 26px; left: 22px; top: calc(50% - 12px); }

.eyebrow { margin: 0 0 14px; color: #8f3860; font-size: .72rem; font-weight: 900; letter-spacing: .11em; }
.hero-copy h1 {
  margin: 0;
  font-family: "Arial Black", "Avenir Next Condensed", Impact, sans-serif;
  font-size: clamp(2.5rem, 5.6vw, 5.2rem);
  line-height: .91;
  letter-spacing: -.065em;
  text-transform: uppercase;
}

.lede { max-width: 39rem; margin: 25px 0 0; font-size: clamp(.95rem, 1.55vw, 1.13rem); line-height: 1.65; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.button { min-height: 49px; display: inline-flex; align-items: center; justify-content: center; padding: 10px 17px; border: 3px solid var(--line); box-shadow: 5px 5px 0 var(--line); font-size: .72rem; font-weight: 900; letter-spacing: .06em; text-decoration: none; }
.button-primary { color: var(--paper); background: var(--pink); }
.button-ghost { background: var(--violet); }
.button:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--line); }

.window-status { display: flex; justify-content: space-between; gap: 20px; padding: 10px 14px; color: var(--paper); background: var(--night-2); border-top: 4px solid var(--line); font-size: .62rem; letter-spacing: .06em; }
.tilt-hint { position: absolute; z-index: 3; bottom: 28px; margin: 0; color: rgba(255,245,223,.62); font-size: .67rem; text-align: center; }

.feature-deck { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; padding: 80px 0 110px; }
.feature-card { position: relative; min-height: 250px; padding: 34px 31px; color: var(--ink); border: 4px solid var(--line); box-shadow: var(--shadow); }
.feature-card.cyan { background: var(--cyan); transform: rotate(-1.2deg); }
.feature-card.yellow { background: var(--yellow); transform: translateY(24px) rotate(.7deg); }
.feature-card.pink { background: var(--pink); transform: rotate(-.5deg); }
.feature-number { display: block; margin-bottom: 32px; font-size: .69rem; font-weight: 900; }
.feature-card h2 { margin: 0 0 10px; font-family: "Arial Black", Impact, sans-serif; font-size: clamp(1.45rem, 2.5vw, 2.2rem); line-height: 1; text-transform: uppercase; }
.feature-card p { margin: 0; font-size: .86rem; line-height: 1.65; }

.privacy-strip { margin: 20px 0 82px; padding: 35px 38px; display: grid; grid-template-columns: auto 1.1fr 1.5fr auto; gap: 28px; align-items: center; border: 2px solid rgba(89,229,224,.45); background: #090d24; box-shadow: inset 0 0 40px rgba(89,229,224,.05); }
.privacy-led { width: 13px; height: 13px; background: var(--cyan); box-shadow: 0 0 18px var(--cyan); }
.privacy-strip h2 { margin: 0; font-family: "Arial Black", Impact, sans-serif; font-size: clamp(1.45rem, 3vw, 2.7rem); line-height: 1; text-transform: uppercase; }
.privacy-strip p { margin: 0; font-size: .78rem; color: rgba(255,245,223,.72); }
.privacy-strip .eyebrow { color: var(--pink); margin-bottom: 8px; }
.privacy-strip a { color: var(--cyan); font-size: .7rem; font-weight: 900; white-space: nowrap; }

.compat-note { max-width: 840px; margin: 0 auto 110px; display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: start; color: rgba(255,245,223,.72); font-size: .72rem; }
.compat-note p { margin: 0; }
.warning-icon { display: grid; place-items: center; width: 29px; height: 29px; color: var(--ink); background: var(--yellow); border: 2px solid var(--line); font-weight: 900; }

.site-footer { min-height: 108px; padding: 25px 0; display: flex; justify-content: space-between; align-items: center; gap: 28px; border-top: 1px solid rgba(255,245,223,.2); color: rgba(255,245,223,.65); font-size: .64rem; letter-spacing: .055em; }
.site-footer nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 22px; }
.site-footer a:hover { color: var(--cyan); }

/* Legal and support pages */
.document-shell { width: min(900px, calc(100% - 40px)); margin: 72px auto 110px; }
.document-window { color: var(--ink); background: var(--paper); border: 4px solid var(--line); box-shadow: 13px 13px 0 #050713, 20px 20px 0 rgba(181,151,232,.25); }
.document-window .window-bar { position: sticky; top: 0; z-index: 3; }
.document-content { padding: clamp(30px, 7vw, 78px); }
.document-kicker { margin: 0 0 12px; color: #8f3860; font-size: .7rem; font-weight: 900; letter-spacing: .1em; }
.document-content h1 { margin: 0 0 12px; font-family: "Arial Black", Impact, sans-serif; font-size: clamp(2.5rem, 8vw, 5.7rem); line-height: .9; letter-spacing: -.055em; text-transform: uppercase; }
.effective { margin: 0 0 48px; color: #6e6372; font-size: .73rem; }
.document-content h2 { margin: 42px 0 12px; padding-top: 15px; border-top: 3px solid var(--line); font-family: "Arial Black", Impact, sans-serif; font-size: 1.32rem; line-height: 1.1; text-transform: uppercase; }
.document-content h3 { margin: 28px 0 7px; font-size: .86rem; text-transform: uppercase; }
.document-content p, .document-content li { font-size: .88rem; line-height: 1.75; }
.document-content ul, .document-content ol { padding-left: 1.35rem; }
.document-content a { color: #7137aa; font-weight: 800; }
.document-callout { margin: 30px 0; padding: 20px 22px; background: var(--paper-2); border: 3px solid var(--line); box-shadow: 5px 5px 0 var(--violet); }
.document-callout p { margin: 0; }
.back-link { display: inline-flex; margin-bottom: 18px; color: var(--cyan); font-size: .72rem; font-weight: 900; text-decoration: none; }
.back-link:hover { color: var(--pink); }
.support-email { display: inline-block; padding: 7px 10px; color: var(--ink) !important; background: var(--cyan); border: 2px solid var(--line); box-shadow: 3px 3px 0 var(--line); text-decoration: none; }

.error-page { min-height: 100svh; display: grid; place-items: center; padding: 30px; }
.error-box { max-width: 640px; padding: 48px; color: var(--ink); background: var(--yellow); border: 4px solid var(--line); box-shadow: 12px 12px 0 var(--pink); text-align: center; }
.error-box h1 { margin: 0; font: 900 clamp(4rem, 20vw, 10rem)/.8 "Arial Black", Impact, sans-serif; }
.error-box a { font-weight: 900; }

@media (max-width: 820px) {
  .hero { padding-top: 54px; min-height: auto; }
  .window-body { grid-template-columns: 1fr; gap: 34px; padding: 28px; }
  .icon-stage { width: min(64vw, 290px); margin: 0 auto; }
  .hero-copy { text-align: center; }
  .hero-actions { justify-content: center; }
  .window-status { flex-direction: column; gap: 3px; }
  .feature-deck { grid-template-columns: 1fr; padding-top: 65px; }
  .feature-card, .feature-card.cyan, .feature-card.yellow, .feature-card.pink { min-height: 0; transform: none; }
  .privacy-strip { grid-template-columns: auto 1fr; }
  .privacy-strip > p, .privacy-strip > a { grid-column: 2; }
  .site-footer { align-items: flex-start; flex-direction: column; }
  .site-footer nav { justify-content: flex-start; }
}

@media (max-width: 520px) {
  .site-bar, main, .site-footer { width: min(100% - 24px, 1180px); }
  .site-bar { min-height: 62px; }
  .menu-status { font-size: 0; }
  .menu-status i { width: 10px; height: 10px; }
  .hero { padding: 42px 0 75px; }
  .app-window { width: 100%; box-shadow: 7px 7px 0 rgba(0,0,0,.8), 12px 12px 0 rgba(89,229,224,.18); }
  .window-body { padding: 22px 19px 30px; }
  .icon-stage { width: min(62vw, 230px); }
  .hero-copy h1 { font-size: clamp(2.25rem, 13vw, 3.8rem); }
  .lede { font-size: .82rem; }
  .button { width: 100%; }
  .tilt-hint { display: none; }
  .feature-deck { padding-bottom: 82px; }
  .privacy-strip { padding: 27px 20px; gap: 18px; }
  .privacy-strip > p, .privacy-strip > a { grid-column: 1 / -1; }
  .compat-note { margin-bottom: 76px; }
  .document-shell { width: calc(100% - 24px); margin-top: 42px; }
  .document-content { padding: 28px 22px 44px; }
  .document-window { box-shadow: 7px 7px 0 #050713, 11px 11px 0 rgba(181,151,232,.25); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .app-window { transition: none; transform: none !important; }
  .orbit { transform: none; }
}