/* ==========================================================================
   ZIRTOS – Styles
   ========================================================================== */

:root {
  --yellow: #FFD60A;
  --red: #FF2B2B;
  --black: #0E0E0E;
  --white: #FFFDF5;

  --display: "Arial Black", "Segoe UI Black", "Helvetica Neue", Helvetica, system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --bounce: cubic-bezier(.34, 1.56, .64, 1);
  --gutter: clamp(16px, 5vw, 80px);
}

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

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

body {
  margin: 0;
  background: var(--yellow);
  color: var(--black);
  font-family: var(--body);
  line-height: 1.5;
  overflow-x: hidden;
}

/* Nur die aktive Sprache anzeigen */
html[lang="de"] body [lang="en"],
html[lang="en"] body [lang="de"] { display: none !important; }

/* Filmkorn über allem */
body::after {
  content: "";
  position: fixed;
  inset: -50%;
  z-index: 100;
  pointer-events: none;
  opacity: .09;
  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='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain .8s 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%); }
  100% { transform: translate(0, 0); }
}

:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }

.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 {
  position: fixed; top: 8px; left: 8px; z-index: 200;
  background: var(--black); color: var(--yellow);
  padding: .6em 1em; border-radius: 999px; font-weight: 800;
  transform: translateY(-200%);
}
.skip:focus { transform: none; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px clamp(16px, 3vw, 32px);
  pointer-events: none;
}
.nav > * { pointer-events: auto; }

.logo {
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: .02em;
  background: var(--black);
  color: var(--yellow);
  padding: .5em 1em;
  border-radius: 999px;
  text-decoration: none;
  transform: rotate(-3deg);
  transition: transform .4s var(--bounce);
  box-shadow: 3px 3px 0 var(--red);
}
.logo:hover { transform: rotate(3deg) scale(1.08); }

.lang {
  display: flex; gap: 2px; padding: 4px;
  background: var(--black);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--red);
}
.lang button {
  font-family: var(--display);
  font-size: .78rem;
  border: 0;
  background: transparent;
  color: var(--white);
  padding: .5em .85em;
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s, color .2s;
}
.lang button:hover { color: var(--yellow); }
.lang button[aria-pressed="true"] { background: var(--yellow); color: var(--black); }

/* ---------- Zirto (DOM-Version: Logo, Badge, Spiel) ---------- */
.z {
  --px: 0px; --py: 0px;
  position: relative;
  display: flex; justify-content: center; align-items: center; gap: 12%;
  width: 100%; aspect-ratio: 1;
  padding: 0 0 8%;
  border: 0;
  border-radius: 50% 50% 47% 47%;
  background: var(--red);
  box-shadow: .1em .12em 0 var(--black);
  font-size: clamp(5px, 1vw, 9px);
  cursor: pointer;
  transition: transform .35s var(--bounce), background-color .3s, box-shadow .3s;
  -webkit-tap-highlight-color: transparent;
}
.z--black { background: var(--black); box-shadow: .1em .12em 0 var(--red); }

.z__eye {
  position: relative;
  width: 30%; aspect-ratio: 1;
  background: var(--white);
  border-radius: 50%;
  overflow: hidden;
  animation: blink var(--blink, 7s) infinite var(--blink-delay, 0s);
}
.z__pupil {
  position: absolute; left: 26%; top: 26%;
  width: 48%; height: 48%;
  background: var(--black);
  border-radius: 50%;
  transform: translate(var(--px), var(--py));
  transition: transform .08s linear;
}
@keyframes blink {
  0%, 95%, 100% { transform: scaleY(1); }
  97.5%         { transform: scaleY(.1); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--yellow);
  isolation: isolate;
}
.swarm {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: 0;
}

.hero__inner {
  position: relative; z-index: 2;
  text-align: center;
  padding: 96px 16px 120px;
  pointer-events: none;
}

/* "Work in progress"-Hinweis */
.wip {
  display: inline-flex; align-items: center; gap: .6em;
  margin: 0 0 1.4rem;
  padding: .55em 1.1em;
  background: var(--red);
  color: var(--white);
  font-family: var(--display);
  font-size: clamp(.72rem, 1.4vw, .95rem);
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: 999px;
  box-shadow: 4px 4px 0 var(--black);
  transform: rotate(2deg);
  animation: pop-wip .8s var(--bounce) .9s both;
}
@keyframes pop-wip {
  0%   { opacity: 0; transform: scale(.4) rotate(14deg); }
  100% { opacity: 1; transform: rotate(2deg); }
}
.wip__dot {
  flex: none;
  width: .7em; height: .7em;
  background: var(--yellow);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(255, 214, 10, .7);
  animation: pulse 1.6s ease-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(255, 214, 10, .7); }
  100% { box-shadow: 0 0 0 .8em rgba(255, 214, 10, 0); }
}

.wordmark {
  margin: 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(4.4rem, 20vw, 19rem);
  line-height: .9;
  letter-spacing: -.045em;
}
.wordmark__letters { display: flex; justify-content: center; align-items: center; }
.wordmark .l {
  display: inline-block;
  animation: drop 1.1s var(--bounce) both;
  animation-delay: calc(var(--i) * 85ms + 150ms);
}
.wordmark .l > span {
  display: inline-block;
  color: var(--black);
  text-shadow: .045em .045em 0 var(--red);
  pointer-events: auto;
  cursor: default;
}
.wordmark .l > span.boing { animation: boing .7s var(--bounce); }
.wordmark .l--o > .z {
  display: flex;
  width: .74em;
  margin: 0 .03em 0 .05em;
  font-size: 1em;
  box-shadow: .045em .045em 0 var(--black);
  cursor: default;
}
.wordmark .l--o .z__eye { width: 29%; }

@keyframes drop {
  0%   { transform: translateY(-120vh) rotate(-25deg); }
  100% { transform: none; }
}
@keyframes boing {
  0%   { transform: none; }
  30%  { transform: translateY(-.18em) scale(1.08, .92) rotate(-6deg); }
  60%  { transform: translateY(0) scale(.94, 1.06) rotate(4deg); }
  100% { transform: none; }
}

.hero__slogan {
  display: inline-block;
  margin: 1.6rem 0 0;
  padding: .65em 1.2em;
  background: var(--black);
  color: var(--white);
  font-weight: 800;
  font-size: clamp(1rem, 2.3vw, 1.55rem);
  line-height: 1.3;
  border-radius: 999px;
  transform: rotate(-2deg);
  box-shadow: 5px 5px 0 var(--red);
  animation: pop .8s var(--bounce) 1s both;
}
.hero__slogan em { font-style: normal; color: var(--yellow); }

.hero__hint {
  margin: 1.1rem 0 0;
  font-weight: 900;
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  animation: pop .8s var(--bounce) 1.3s both;
}
@keyframes pop {
  0%   { opacity: 0; transform: scale(.4) rotate(-12deg); }
  100% { opacity: 1; transform: rotate(-2deg); }
}

.badge {
  position: absolute;
  right: clamp(12px, 4vw, 64px);
  bottom: clamp(72px, 11vh, 130px);
  z-index: 3;
  width: clamp(104px, 13vw, 170px);
  aspect-ratio: 1;
  pointer-events: none;
  animation: pop .8s var(--bounce) 1.5s both;
}
.badge svg { width: 100%; height: 100%; animation: spin 16s linear infinite; overflow: visible; }
.badge__bg { fill: var(--white); stroke: var(--black); stroke-width: 4; }
.badge text { font-family: var(--display); font-size: 15px; fill: var(--black); }
.badge__z {
  position: absolute; inset: 31%;
  width: auto;
  box-shadow: none;
}
@keyframes spin { to { transform: rotate(360deg); } }

.scroll-hint {
  position: absolute; left: 50%; bottom: 24px; z-index: 3;
  transform: translateX(-50%);
  font-family: var(--display);
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--black);
  text-decoration: none;
  display: flex; align-items: center; gap: .4em;
}
.scroll-hint__arrow { display: inline-block; animation: nudge 1.4s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(6px); } }

/* ---------- Laufbänder ---------- */
.tape {
  position: relative;
  height: clamp(150px, 22vw, 260px);
  background: var(--black);
  overflow: hidden;
}
.tape__band {
  position: absolute; left: -10%; top: 50%;
  width: 120%;
  padding: .45em 0;
  font-family: var(--display);
  font-size: clamp(1.4rem, 4vw, 3.2rem);
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
}
.tape__band--a {
  background: var(--yellow); color: var(--black);
  transform: translateY(-50%) rotate(-4deg);
  z-index: 2;
}
.tape__band--b {
  background: var(--red); color: var(--white);
  transform: translateY(-50%) rotate(3.5deg);
}
.tape__track { display: inline-flex; animation: marquee 30s linear infinite; }
.tape__band--b .tape__track { animation-direction: reverse; animation-duration: 36s; }
.tape__chunk { flex: none; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Story (Scroll-Spruch) ---------- */
.story {
  position: relative;
  height: 340vh;
  background: var(--black);
  color: var(--white);
}
.story__sticky {
  position: sticky; top: 0;
  height: 100vh;
  height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 80px var(--gutter);
  overflow: hidden;
  transition: background-color .6s ease;
}
.story--done .story__sticky { background: var(--red); }

.story__text {
  margin: 0;
  max-width: 13em;
  font-family: var(--display);
  font-size: clamp(2.6rem, 8.6vw, 8.4rem);
  line-height: .98;
  letter-spacing: -.035em;
}
.story .w {
  display: inline-block;
  opacity: .12;
  transform: translateY(.18em) rotate(2deg);
  transition: opacity .35s ease, transform .6s var(--bounce), color .35s ease;
}
.story .w.on { opacity: 1; transform: none; }
.story .w--zirtos.on { color: var(--red); }
.story--done .w--zirtos.on { color: var(--black); }
.story .w--gundi {
  padding: 0 .14em;
  background: var(--yellow);
  color: var(--black);
  border-radius: .14em;
  transform: scale(.3) rotate(-14deg);
}
.story .w--gundi.on {
  transform: rotate(-4deg);
  box-shadow: .06em .06em 0 var(--black);
}

.story__stats {
  display: flex; flex-wrap: wrap; gap: 1rem clamp(24px, 5vw, 64px);
  margin-top: clamp(32px, 6vh, 64px);
}
.stat { display: flex; flex-direction: column; }
.stat__num {
  font-family: var(--display);
  font-size: clamp(1.4rem, 3.2vw, 2.6rem);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  color: var(--yellow);
}
.stat__label {
  font-weight: 800;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: .75;
}
.story--done .stat__num { color: var(--white); }
.stat--gundi .stat__num { transition: transform .5s var(--bounce); }
.story--done .stat--gundi .stat__num { color: var(--yellow); transform: scale(1.25) rotate(-6deg); transform-origin: left center; }

/* ---------- Spiel ---------- */
.game {
  position: relative;
  padding: clamp(80px, 12vw, 160px) var(--gutter);
  background: var(--white);
  text-align: center;
}
.game__title {
  margin: 0 0 .3em;
  font-family: var(--display);
  font-size: clamp(2.4rem, 7.5vw, 6rem);
  line-height: .95;
  letter-spacing: -.035em;
}
.game__sub {
  max-width: 40ch;
  margin: 0 auto clamp(32px, 5vw, 56px);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 600;
}
.game__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(clamp(46px, 7.5vw, 76px), 1fr));
  gap: clamp(10px, 1.6vw, 20px);
  max-width: 1040px;
  margin: 0 auto;
}
.game__grid .z:hover { transform: translateY(-6px) scale(1.08); }
.game__grid .z:active { transform: scale(.92); }

/* Der Gundi zwinkert – nur mit einem Auge */
.z--wink .z__eye:first-child { animation: wink 2.8s infinite; }
.z--wink .z__eye:last-child { animation: none; }
@keyframes wink {
  0%, 72%, 100% { transform: scaleY(1); }
  78%, 88%      { transform: scaleY(.08); }
}

.z--nope { animation: shake .45s ease; }
@keyframes shake {
  20% { transform: translateX(-14%) rotate(-8deg); }
  40% { transform: translateX(12%) rotate(6deg); }
  60% { transform: translateX(-8%) rotate(-4deg); }
  80% { transform: translateX(4%); }
}

.bubble {
  position: absolute; bottom: calc(100% + 10px); left: 50%;
  z-index: 5;
  transform: translateX(-50%);
  padding: .5em .8em;
  background: var(--black);
  color: var(--white);
  font-family: var(--body);
  font-size: .85rem;
  font-weight: 800;
  white-space: nowrap;
  border-radius: 12px;
  pointer-events: none;
  animation: bubble 1.4s var(--bounce) both;
}
.bubble::after {
  content: ""; position: absolute; top: 100%; left: 50%;
  margin-left: -6px;
  border: 6px solid transparent; border-top-color: var(--black);
}
@keyframes bubble {
  0%   { opacity: 0; transform: translate(-50%, 8px) scale(.6); }
  15%  { opacity: 1; transform: translate(-50%, 0) scale(1); }
  80%  { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -6px); }
}

.game__grid--won .z { cursor: default; }
.game__grid--won .z:not(.z--found) { animation: hop .55s var(--bounce) var(--d, 0s) 3; }
.z.z--found {
  z-index: 3;
  background: var(--yellow);
  box-shadow: 0 0 0 .5em var(--black), .9em .9em 0 .5em var(--red);
  transform: scale(1.35) rotate(-8deg);
}
@keyframes hop {
  0%, 100% { transform: none; }
  45%      { transform: translateY(-35%) scale(.95, 1.05); }
}

.game__status {
  min-height: 1.4em;
  margin: clamp(28px, 4vw, 48px) 0 0;
  font-family: var(--display);
  font-size: clamp(1.2rem, 3vw, 2rem);
  line-height: 1.2;
}

.btn {
  display: inline-flex; align-items: center; gap: .4em;
  margin-top: 1.2rem;
  padding: .8em 1.5em;
  background: var(--black);
  color: var(--yellow);
  font-family: var(--display);
  font-size: 1rem;
  text-decoration: none;
  border: 0;
  border-radius: 999px;
  box-shadow: 4px 4px 0 var(--red);
  cursor: pointer;
  transition: transform .3s var(--bounce), box-shadow .3s;
}
.btn:hover { transform: translate(-2px, -2px) rotate(-2deg); box-shadow: 7px 7px 0 var(--red); }
.btn[hidden] { display: none; }

/* ---------- Footer ---------- */
.footer {
  padding: clamp(56px, 8vw, 100px) var(--gutter) 32px;
  background: var(--black);
  color: var(--white);
  overflow: hidden;
}
.footer__big {
  margin: 0 0 .15em;
  font-family: var(--display);
  font-size: clamp(4rem, 21vw, 22rem);
  line-height: .8;
  letter-spacing: -.05em;
  color: transparent;
  -webkit-text-stroke: 2px var(--yellow);
  white-space: nowrap;
  transition: color .4s ease;
}
.footer__big:hover { color: var(--red); }
.footer__wip {
  display: flex; align-items: center; gap: .7em;
  margin: 0 0 2rem;
  font-family: var(--display);
  font-size: clamp(1rem, 2.2vw, 1.5rem);
  color: var(--yellow);
}
.footer__row {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
  gap: 1rem 2rem;
  font-size: .95rem;
}
.footer__slogan { margin: 0; font-weight: 700; }
.footer__links { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; align-items: center; }
.footer a { color: var(--yellow); font-weight: 800; }
.footer a:hover { color: var(--red); }
.footer--slim { padding-top: 32px; }

/* ---------- Impressum ---------- */
.legal { padding: 120px 16px 80px; min-height: calc(100vh - 100px); }
.legal__card {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(24px, 5vw, 56px);
  background: var(--white);
  border: 3px solid var(--black);
  border-radius: 28px;
  box-shadow: 10px 10px 0 var(--black);
  font-size: 1.05rem;
}
.legal h1 {
  margin: 0 0 .5em;
  font-family: var(--display);
  font-size: clamp(2.4rem, 7vw, 4.2rem);
  line-height: 1;
  letter-spacing: -.035em;
}
.legal h2 {
  margin: 1.8em 0 .4em;
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: .02em;
}
.legal p { margin: 0 0 1em; }
.legal ul { margin: 0 0 1em; padding-left: 1.3em; }
.legal li { margin-bottom: .35em; }
.legal li::marker { color: var(--red); }
.legal a:not(.btn), .legal .linklike { color: var(--black); text-decoration-color: var(--red); text-decoration-thickness: 2px; }
.legal code { white-space: nowrap; font-size: .9em; background: var(--yellow); padding: .05em .3em; border-radius: 4px; }
.table-wrap { overflow-x: auto; margin: 0 0 1em; border: 2px solid var(--black); border-radius: 14px; }
.legal table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.legal th, .legal td { padding: .6em .8em; text-align: left; vertical-align: top; border-bottom: 1px solid rgba(14, 14, 14, .15); }
.legal th { background: var(--black); color: var(--white); font-family: var(--display); font-weight: 900; font-size: .8rem; letter-spacing: .04em; white-space: nowrap; }
.legal tr:last-child td { border-bottom: 0; }

/* Button, der wie ein Link aussieht */
.linklike {
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  color: inherit;
  text-decoration: underline;
  cursor: pointer;
}
.footer .linklike { color: var(--yellow); font-weight: 800; }
.footer .linklike:hover { color: var(--red); }

/* ---------- Cookie-Banner ---------- */
.consent {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  z-index: 120;
  max-width: 560px;
  margin-left: auto;
  padding: 20px 22px;
  background: var(--white);
  color: var(--black);
  border: 3px solid var(--black);
  border-radius: 22px;
  box-shadow: 8px 8px 0 var(--red);
  animation: consent-in .6s var(--bounce) both;
}
.consent[hidden] { display: none; }
@keyframes consent-in {
  0%   { opacity: 0; transform: translateY(40px) rotate(2deg); }
  100% { opacity: 1; transform: none; }
}
.consent__title { margin: 0 0 .4em; font-family: var(--display); font-size: 1.15rem; line-height: 1.2; }
.consent__text { margin: 0 0 1em; font-size: .92rem; line-height: 1.45; }
.consent__text a { color: var(--black); font-weight: 700; text-decoration-color: var(--red); text-decoration-thickness: 2px; }
.consent__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.consent__actions .btn { flex: 1 1 180px; justify-content: center; margin: 0; font-size: .92rem; }
.btn--ghost { background: var(--white); color: var(--black); box-shadow: 4px 4px 0 var(--black); border: 2px solid var(--black); }
.btn--ghost:hover { box-shadow: 7px 7px 0 var(--black); }
.legal__note { font-weight: 600; opacity: .7; }
.todo { background: var(--red); color: #fff; padding: 0 .3em; border-radius: 4px; }

/* ---------- Konfetti ---------- */
.confetti { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 90; pointer-events: none; }

/* ---------- Mobil ---------- */
@media (max-width: 640px) {
  .badge { width: 92px; bottom: 76px; right: 12px; }
  .hero__slogan { border-radius: 24px; max-width: 22em; }
  .story { height: 280vh; }
  .bubble { font-size: .75rem; }
}

/* ---------- Weniger Bewegung ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  body::after { animation: none; }
  /* Ohne Animation zwinkert der Gundi dauerhaft */
  .z--wink .z__eye:first-child { transform: scaleY(.25); }
}