:root {
  color-scheme: dark;
  --bg: #070911;
  --panel: #101522;
  --panel-strong: #151a2b;
  --text: #f4f7fb;
  --muted: #abb6c9;
  --cyan: #20e8ff;
  --magenta: #ff3bd4;
  --green: #b6ff4b;
  --amber: #ffbe45;
  --line: rgba(255, 255, 255, 0.14);
  --shadow: 0 22px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Tahoma, "Segoe UI", Arial, sans-serif;
  background:
    linear-gradient(180deg, rgba(32, 232, 255, 0.08), transparent 30rem),
    radial-gradient(circle at 18% 18%, rgba(255, 59, 212, 0.18), transparent 22rem),
    var(--bg);
  color: var(--text);
  line-height: 1.8;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  background: rgba(7, 9, 17, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid rgba(32, 232, 255, 0.6);
  background: linear-gradient(135deg, rgba(32, 232, 255, 0.22), rgba(255, 59, 212, 0.22));
  box-shadow: 0 0 22px rgba(32, 232, 255, 0.28);
  color: var(--cyan);
  direction: ltr;
}

.site-nav {
  display: flex;
  gap: 0.4rem;
}

.site-nav a {
  padding: 0.55rem 0.85rem;
  color: var(--muted);
  border: 1px solid transparent;
}

.site-nav a:hover {
  color: var(--text);
  border-color: rgba(32, 232, 255, 0.32);
  background: rgba(32, 232, 255, 0.08);
}

.site-nav a.active {
  color: var(--text);
  border-color: rgba(182, 255, 75, 0.36);
  background: rgba(182, 255, 75, 0.1);
}

.nav-toggle {
  display: none;
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 1.15rem;
  height: 2px;
  margin: 0.28rem auto;
  background: var(--text);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 8rem clamp(1rem, 5vw, 5rem) 5rem;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 9, 17, 0.18), rgba(7, 9, 17, 0.66) 58%, rgba(7, 9, 17, 0.93)),
    linear-gradient(180deg, rgba(7, 9, 17, 0.18), rgba(7, 9, 17, 0.96));
}

.hero-content {
  position: relative;
  max-width: 760px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.45);
}

.kicker {
  margin: 0 0 0.7rem;
  color: var(--green);
  font-weight: 800;
  letter-spacing: 0;
}

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

h1 {
  margin-bottom: 1.1rem;
  font-size: clamp(2.3rem, 7vw, 5.6rem);
  line-height: 1.12;
}

h2 {
  margin-bottom: 0.35rem;
  font-size: clamp(1.75rem, 3.8vw, 3rem);
  line-height: 1.25;
}

h3 {
  margin-bottom: 0.55rem;
  font-size: 1.22rem;
  line-height: 1.45;
}

.hero-copy {
  max-width: 42rem;
  color: #dce6f7;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.65rem 1.05rem;
  border: 1px solid var(--line);
  cursor: pointer;
}

.button.primary {
  color: #071016;
  border-color: transparent;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  box-shadow: 0 0 24px rgba(32, 232, 255, 0.28);
  font-weight: 800;
}

.button.ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
}

.stats-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0;
  border-block: 1px solid var(--line);
  background: var(--line);
}

.stats-band div {
  padding: 1.3rem clamp(1rem, 4vw, 3rem);
  background: rgba(12, 17, 29, 0.92);
}

.stats-band strong {
  display: block;
  color: var(--cyan);
  font-size: 2rem;
  line-height: 1.1;
}

.stats-band span {
  color: var(--muted);
}

.page-hero {
  padding: 9rem clamp(1rem, 5vw, 5rem) clamp(3rem, 7vw, 5.5rem);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255, 59, 212, 0.12), transparent 32rem),
    linear-gradient(225deg, rgba(32, 232, 255, 0.14), transparent 34rem),
    rgba(255, 255, 255, 0.02);
}

.page-hero h1 {
  max-width: 840px;
  margin-bottom: 1rem;
}

.page-lead {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.08rem;
}

.section {
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 5vw, 5rem);
}

.section-tight {
  padding-top: clamp(2.5rem, 5vw, 4rem);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 1.8rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.4rem;
}

.filter {
  min-height: 2.5rem;
  padding: 0.45rem 0.9rem;
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.filter.active,
.filter:hover {
  color: #071016;
  border-color: transparent;
  background: var(--amber);
}

.game-grid,
.news-grid,
.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.game-card,
.news-card {
  display: block;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(21, 26, 43, 0.96), rgba(12, 17, 29, 0.96));
  box-shadow: var(--shadow);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.game-card:hover,
.news-card:hover {
  transform: translateY(-3px);
  border-color: rgba(32, 232, 255, 0.45);
  box-shadow: 0 24px 90px rgba(32, 232, 255, 0.12), var(--shadow);
}

.game-card.is-hidden {
  display: none;
}

.game-art {
  height: 12.5rem;
  border-bottom: 1px solid var(--line);
}

.game-art-a {
  background:
    linear-gradient(45deg, transparent 46%, rgba(255, 255, 255, 0.25) 48%, transparent 52%),
    radial-gradient(circle at 35% 35%, var(--magenta), transparent 18%),
    radial-gradient(circle at 65% 62%, var(--cyan), transparent 20%),
    repeating-linear-gradient(90deg, #101522 0 18px, #182033 18px 22px);
}

.game-art-b {
  background:
    linear-gradient(90deg, rgba(182, 255, 75, 0.9) 0 8px, transparent 8px 100%),
    linear-gradient(0deg, rgba(32, 232, 255, 0.7) 0 8px, transparent 8px 100%),
    repeating-linear-gradient(45deg, #0d1322 0 18px, #201837 18px 32px);
  background-size: 70px 70px, 70px 70px, auto;
}

.game-art-c {
  background:
    linear-gradient(180deg, rgba(255, 190, 69, 0.95) 0 12%, transparent 12%),
    linear-gradient(90deg, transparent 0 22%, rgba(32, 232, 255, 0.8) 22% 32%, transparent 32% 44%, rgba(255, 59, 212, 0.78) 44% 56%, transparent 56%),
    linear-gradient(135deg, #121827, #241638);
}

.game-art-d {
  background:
    radial-gradient(circle at 50% 55%, rgba(182, 255, 75, 0.95) 0 9px, transparent 10px),
    repeating-radial-gradient(circle at 50% 55%, rgba(32, 232, 255, 0.38) 0 3px, transparent 3px 18px),
    linear-gradient(135deg, #111827, #24142f);
}

.game-art-e {
  background:
    linear-gradient(90deg, transparent 0 16px, rgba(255, 190, 69, 0.9) 16px 22px, transparent 22px 48px),
    linear-gradient(0deg, transparent 0 16px, rgba(32, 232, 255, 0.8) 16px 22px, transparent 22px 48px),
    #101522;
  background-size: 56px 56px;
}

.game-art-f {
  background:
    linear-gradient(180deg, transparent 0 28%, rgba(182, 255, 75, 0.86) 28% 34%, transparent 34% 46%, rgba(255, 59, 212, 0.85) 46% 52%, transparent 52%),
    repeating-linear-gradient(90deg, #111827 0 15px, #1a1730 15px 30px);
}

.card-body,
.news-card {
  padding: 1.25rem;
}

.tag {
  display: inline-block;
  margin-bottom: 0.75rem;
  color: var(--cyan);
  font-size: 0.9rem;
  font-weight: 800;
}

.card-body p,
.news-card p,
.about-copy p {
  color: var(--muted);
}

.feature-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.feature-list p {
  margin: 0;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.feature-list strong {
  color: var(--text);
}

.text-link {
  display: inline-block;
  margin-top: 0.6rem;
  color: var(--cyan);
  font-weight: 800;
}

.card-cta {
  display: inline-block;
  margin-top: 0.7rem;
  color: var(--green);
  font-weight: 800;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(17rem, 24rem);
  gap: clamp(1.2rem, 4vw, 3rem);
  align-items: start;
}

.detail-main,
.detail-side {
  padding: 1.35rem;
  border: 1px solid var(--line);
  background: rgba(16, 21, 34, 0.88);
}

.detail-main p,
.detail-side p,
.detail-list li {
  color: var(--muted);
}

.detail-list {
  margin: 0;
  padding: 0 1.1rem 0 0;
}

.detail-list li {
  margin-bottom: 0.55rem;
}

.back-link {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--cyan);
  font-weight: 800;
}

.feature-band {
  border-block: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(32, 232, 255, 0.08), transparent),
    rgba(255, 255, 255, 0.025);
}

.step-grid,
.compare-grid,
.faq-grid,
.content-split {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.step-card,
.compare-grid article,
.faq-grid article,
.content-split > div {
  padding: 1.25rem;
  border: 1px solid var(--line);
  background: rgba(16, 21, 34, 0.86);
}

.step-card span {
  display: inline-block;
  margin-bottom: 0.75rem;
  color: var(--magenta);
  font-weight: 900;
  direction: ltr;
}

.compare-grid p,
.faq-grid p,
.content-split p,
.step-card p {
  color: var(--muted);
}

.topic-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.topic-row span {
  padding: 0.6rem 0.9rem;
  border: 1px solid rgba(32, 232, 255, 0.28);
  background: rgba(32, 232, 255, 0.07);
  color: var(--text);
}

.news-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    rgba(255, 255, 255, 0.02);
}

.news-card time {
  display: inline-block;
  margin-bottom: 0.9rem;
  color: var(--amber);
  font-size: 0.92rem;
}

.shot {
  min-height: 16rem;
  border: 1px solid var(--line);
  cursor: pointer;
  box-shadow: var(--shadow);
}

.shot-one {
  background:
    radial-gradient(circle at 50% 58%, rgba(255, 255, 255, 0.95) 0 5px, transparent 6px),
    radial-gradient(circle at 32% 38%, var(--magenta) 0 18px, transparent 19px),
    linear-gradient(180deg, transparent 0 40%, rgba(32, 232, 255, 0.7) 41% 43%, transparent 44%),
    repeating-linear-gradient(90deg, #0f1524 0 22px, #141b30 22px 44px);
}

.shot-two {
  background:
    linear-gradient(90deg, rgba(182, 255, 75, 0.9) 0 7px, transparent 7px),
    linear-gradient(0deg, rgba(255, 59, 212, 0.9) 0 7px, transparent 7px),
    radial-gradient(circle at 70% 30%, var(--amber) 0 13px, transparent 14px),
    #0f1422;
  background-size: 48px 48px, 48px 48px, auto, auto;
}

.shot-three {
  background:
    linear-gradient(180deg, rgba(32, 232, 255, 0.88) 0 9%, transparent 9%),
    linear-gradient(90deg, transparent 8%, var(--green) 8% 15%, transparent 15% 27%, var(--magenta) 27% 34%, transparent 34% 46%, var(--amber) 46% 53%, transparent 53%),
    linear-gradient(135deg, #111827, #291636);
}

.shot-four {
  background:
    repeating-linear-gradient(105deg, transparent 0 18px, rgba(255, 59, 212, 0.68) 18px 21px, transparent 21px 42px),
    radial-gradient(circle at 25% 72%, rgba(32, 232, 255, 0.9) 0 18px, transparent 19px),
    #101522;
}

.shot-five {
  background:
    linear-gradient(90deg, rgba(32, 232, 255, 0.88), transparent 18%, transparent 82%, rgba(255, 59, 212, 0.85)),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.08) 0 2px, transparent 2px 18px),
    #111827;
}

.shot-six {
  background:
    linear-gradient(180deg, rgba(255, 190, 69, 0.72) 0 14%, transparent 14% 100%),
    radial-gradient(circle at 35% 45%, rgba(255, 59, 212, 0.78) 0 22px, transparent 23px),
    radial-gradient(circle at 70% 48%, rgba(32, 232, 255, 0.78) 0 22px, transparent 23px),
    #0f1422;
}

.shot-seven {
  background:
    radial-gradient(circle at 48% 48%, rgba(255, 255, 255, 0.92) 0 6px, transparent 7px),
    repeating-conic-gradient(from 45deg, rgba(255, 59, 212, 0.7) 0 8deg, transparent 8deg 18deg),
    #111827;
}

.shot-eight {
  background:
    linear-gradient(90deg, transparent 0 38%, rgba(182, 255, 75, 0.86) 38% 44%, transparent 44% 100%),
    linear-gradient(0deg, transparent 0 58%, rgba(32, 232, 255, 0.86) 58% 64%, transparent 64% 100%),
    repeating-linear-gradient(45deg, #101522 0 18px, #171b31 18px 36px);
}

.shot-nine {
  background:
    linear-gradient(90deg, transparent 12%, rgba(255, 190, 69, 0.9) 12% 18%, transparent 18% 28%, rgba(32, 232, 255, 0.85) 28% 34%, transparent 34% 44%, rgba(255, 59, 212, 0.85) 44% 50%, transparent 50%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.1) 0 2px, transparent 2px 42px),
    #111827;
}

.gallery-grid .shot {
  min-height: 19rem;
}

.about-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 28rem);
  gap: clamp(1.2rem, 4vw, 3rem);
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 0.9rem;
  padding: 1.3rem;
  border: 1px solid var(--line);
  background: var(--panel);
}

.contact-form label {
  display: grid;
  gap: 0.4rem;
  color: var(--muted);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #080d18;
  color: var(--text);
  padding: 0.75rem 0.85rem;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(32, 232, 255, 0.16);
}

.form-status {
  min-height: 1.6rem;
  margin: 0;
  color: var(--green);
}

.lightbox {
  width: min(720px, calc(100% - 2rem));
  padding: 1rem;
  border: 1px solid var(--line);
  background: #090d18;
  color: var(--text);
}

.lightbox::backdrop {
  background: rgba(0, 0, 0, 0.78);
}

.lightbox-close {
  width: 2.4rem;
  height: 2.4rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  cursor: pointer;
}

.lightbox-art {
  min-height: 22rem;
  margin-top: 1rem;
  background: linear-gradient(135deg, rgba(32, 232, 255, 0.7), rgba(255, 59, 212, 0.55)), #111827;
}

.site-footer {
  padding: 1.5rem clamp(1rem, 5vw, 5rem);
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.22);
}

.site-footer p {
  margin: 0;
}

@media (max-width: 860px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 4.6rem 1rem auto;
    display: none;
    flex-direction: column;
    padding: 0.7rem;
    border: 1px solid var(--line);
    background: rgba(9, 13, 24, 0.96);
  }

  .site-nav.open {
    display: flex;
  }

  .hero {
    min-height: 88vh;
    padding-top: 7rem;
  }

  .game-grid,
  .news-grid,
  .screenshot-grid,
  .about-contact,
  .detail-layout,
  .step-grid,
  .compare-grid,
  .faq-grid,
  .content-split {
    grid-template-columns: 1fr;
  }

  .stats-band {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .site-header {
    padding-inline: 0.85rem;
  }

  .brand {
    font-size: 0.95rem;
  }

  .hero {
    min-height: 86vh;
    padding-inline: 1rem;
  }

  h1 {
    font-size: 2.15rem;
  }

  .hero-actions .button {
    width: 100%;
  }
}