:root {
  --bg: #0f1127;
  --text: #f6f8ff;
  --muted: #b8c1e0;
  --line: rgba(255, 255, 255, 0.18);
  --surface: rgba(20, 26, 52, 0.58);
  --surface-strong: rgba(255, 255, 255, 0.16);
  --accent: #ffd447;
  --accent-2: #37e5b7;
  --accent-3: #5ea4ff;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.34);
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Manrope", sans-serif;
  font-size: 15.5px;
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 212, 71, 0.16) 0%, transparent 28%),
    radial-gradient(circle at 88% 14%, rgba(55, 229, 183, 0.14) 0%, transparent 30%),
    linear-gradient(135deg, #0d1028 0%, #101636 46%, #121a40 100%);
}

body::before,
body::after {
  content: "";
  position: fixed;
  pointer-events: none;
  inset: 0;
  z-index: -2;
}

body::before {
  background:
    linear-gradient(35deg, rgba(255, 255, 255, 0.06) 2px, transparent 2px),
    linear-gradient(-35deg, rgba(255, 255, 255, 0.06) 2px, transparent 2px),
    radial-gradient(circle at 15% 18%, rgba(94, 164, 255, 0.25) 0%, transparent 30%),
    radial-gradient(circle at 78% 72%, rgba(255, 212, 71, 0.2) 0%, transparent 34%);
  background-size: 56px 56px, 56px 56px, 100% 100%, 100% 100%;
  background-position: 0 0, 0 0, 0 0, 0 0;
  animation: puzzleGridFlow 16s linear infinite;
  opacity: 0.55;
}

body::after {
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 212, 71, 0.24) 0 7%, transparent 9%),
    radial-gradient(circle at 76% 26%, rgba(55, 229, 183, 0.24) 0 8%, transparent 10%),
    radial-gradient(circle at 54% 76%, rgba(94, 164, 255, 0.24) 0 7%, transparent 9%),
    radial-gradient(circle at 85% 82%, rgba(255, 126, 95, 0.2) 0 8%, transparent 10%);
  background-size: 240px 240px, 300px 300px, 280px 280px, 340px 340px;
  background-position: 0 0, 100% 0, 50% 100%, 100% 100%;
  animation: puzzleOrbsDrift 20s ease-in-out infinite alternate;
  z-index: -1;
  opacity: 0.8;
}

::selection {
  background: rgba(112, 234, 255, 0.3);
}

[data-lang="tr"] .lang-en {
  display: none;
}

[data-lang="en"] .lang-tr {
  display: none;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
  background: rgba(7, 14, 30, 0.72);
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.88rem 0;
}

.brand {
  font-family: "Sora", sans-serif;
  font-weight: 700;
  font-size: 1.02rem;
}

.nav-links {
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.94rem;
}

.nav-links a {
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.lang-btn {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.09), rgba(95, 167, 255, 0.12));
  padding: 0.45rem 0.9rem;
  font: inherit;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.lang-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 3px rgba(95, 167, 255, 0.2);
}

body.lang-switching .lang-btn {
  transform: rotateY(180deg);
}

.hero {
  padding: 3.7rem 0 2.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.3px;
}

h1 {
  font-family: "Sora", sans-serif;
  margin: 0.38rem 0 0.7rem;
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  line-height: 1.08;
}

.game-title {
  background: linear-gradient(115deg, #fff, #fff09f, #9affef, #a8c8ff, #fff);
  background-size: 240% 240%;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
  animation: titleWave 7s linear infinite;
}

.lead {
  color: var(--muted);
  max-width: 58ch;
}

.hero-mini-tagline {
  margin: 0.95rem 0 0;
  color: #d9ffe9;
  font-weight: 600;
  font-size: 0.94rem;
  letter-spacing: 0.2px;
}

.studio-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1rem 0 0.35rem;
}

.badge {
  padding: 0.3rem 0.72rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  font-weight: 600;
  font-size: 0.84rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1rem;
  border-radius: 12px;
  font-weight: 600;
  transition: transform 0.16s ease, opacity 0.16s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #071326;
}

.btn-ghost {
  border: 1px solid var(--line);
  background: var(--surface);
}

.play-pulse {
  animation: pulsePrimary 2.5s ease-in-out infinite;
}

.hero-card {
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.05));
  padding: 0.6rem;
  box-shadow: var(--shadow);
}

.hero-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 12px;
}

.section {
  padding: 3rem 0;
}

.section h2 {
  font-family: "Sora", sans-serif;
  margin: 0;
  font-size: clamp(1.3rem, 2.6vw, 1.7rem);
}

.section-lead {
  color: var(--muted);
  margin-top: 0.35rem;
  max-width: 78ch;
}

.section-flow {
  padding: 0.3rem 0;
}

.flow-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
}

.games-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.game-card {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.game-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 225, 79, 0.6);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.25);
}

.game-icon-first {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: linear-gradient(160deg, rgba(95, 167, 255, 0.22), rgba(86, 242, 209, 0.14));
}

.game-icon {
  width: 132px;
  height: 132px;
  border-radius: 28px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.24);
}

.game-card-body {
  padding: 1rem;
}

.game-chip {
  margin: 0;
  color: #fff0a0;
  font-weight: 700;
  font-size: 0.84rem;
  letter-spacing: 0.25px;
}

.game-card h3 {
  margin: 0.24rem 0 0.4rem;
  font-size: 1.1rem;
}

.game-card p {
  margin: 0;
  color: var(--muted);
}

.game-desc + .game-desc {
  margin-top: 0.55rem;
}

.features-title {
  margin: 0.85rem 0 0.35rem !important;
  color: #fbe892 !important;
  font-weight: 700;
}

.game-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
}

.feature-leaf {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  padding: 0.64rem 0.72rem;
}

.feature-leaf h4 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
}

.feature-leaf p {
  margin: 0.36rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.game-card-actions {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.game-detail-hero {
  padding-bottom: 2rem;
}

.game-detail-grid {
  display: grid;
  grid-template-columns: 0.38fr 0.62fr;
  gap: 2rem;
  align-items: center;
}

.game-icon-wrap {
  display: flex;
  justify-content: center;
}

.game-icon-large {
  width: min(280px, 70vw);
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.3);
}

.section-alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0));
}

.video-wrap {
  margin: 1rem 0 1.2rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: #050b15;
}

.video-wrap video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
}

.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.shot {
  border-radius: 12px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--surface);
}

.shot img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

.site-footer {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  padding: 1.2rem 0 1.8rem;
}

.footer-copy p {
  margin: 0.18rem 0;
  color: var(--muted);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  color: var(--muted);
}

.mini {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.page-main {
  padding: 2.2rem 0 3rem;
}

.card {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 14px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.info-card {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  border-radius: 14px;
  padding: 1.2rem;
}

.stack-bars {
  display: grid;
  gap: 0;
}

.stack-bar {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border-radius: 14px;
  overflow: hidden;
  margin-top: -10px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.stack-bar:first-child {
  margin-top: 0;
}

.stack-bar.is-open {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 212, 71, 0.6);
  z-index: 2;
}

.stack-bar-trigger {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  font: inherit;
  padding: 0.95rem 1rem;
  cursor: pointer;
}

.stack-bar-trigger h2 {
  margin: 0;
}

.stack-bar-content {
  padding: 0 1rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  animation: accordionFade 0.2s ease;
}

.info-card p {
  color: var(--muted);
  margin: 0.4rem 0 0;
}

.info-card p + p {
  margin-top: 0.7rem;
}

.tech-list {
  margin: 0.9rem 0 0;
  padding-left: 1.1rem;
  columns: 2;
  column-gap: 2rem;
}

.tech-list li {
  break-inside: avoid;
  margin-bottom: 0.35rem;
  color: #dbe5ff;
}

.card h2,
.card h3,
.card h1 {
  margin-top: 0;
}

.policy-list {
  padding-left: 1rem;
}

.policy-list li {
  margin-bottom: 0.45rem;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-i18n] {
  transition: opacity 0.18s ease;
}

body.lang-switching [data-i18n] {
  opacity: 0.25;
}

@keyframes titleWave {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}

@keyframes pulsePrimary {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 225, 79, 0.26);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(255, 225, 79, 0);
  }
}

@keyframes puzzleGridFlow {
  0% {
    background-position: 0 0, 0 0, 0 0, 0 0;
  }
  100% {
    background-position: 56px 56px, -56px 56px, 0 0, 0 0;
  }
}

@keyframes puzzleOrbsDrift {
  0% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(-1.4vmax, 1.1vmax, 0);
  }
  100% {
    transform: translate3d(1.2vmax, -1vmax, 0);
  }
}

@keyframes accordionFade {
  0% {
    opacity: 0;
    transform: translateY(-2px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 960px) {
  .hero-grid,
  .game-detail-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    max-width: 640px;
  }

  .games-grid {
    grid-template-columns: 1fr;
  }

  .screenshot-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 2.4rem;
  }

  .game-icon {
    width: 112px;
    height: 112px;
  }

  .screenshot-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tech-list {
    columns: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}