/* BiteRush — ocean arcade / big-fish-eats-small-fish */

:root {
  --bg: #021526;
  --bg-soft: #042033;
  --bg-card: #0A2A40;
  --bg-elevated: #0D334C;
  --bg-hover: #13405C;
  --moon: #E8FBFF;
  --frost: #5CE1FF;
  --fire: #B8FF3C;
  --ember: #7DFFB3;
  --coral: #FF5E8A;
  --text: #F2FBFF;
  --text-secondary: #9FCBD8;
  --text-muted: #6A94A6;
  --border: rgba(92, 225, 255, 0.12);
  --border-strong: rgba(92, 225, 255, 0.28);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 999px;
  --font-display: "Anton", Impact, sans-serif;
  --font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow-md: 0 8px 28px rgba(0, 10, 24, 0.45);
  --shadow-lg: 0 20px 56px rgba(0, 10, 24, 0.55);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  overflow-x: hidden;
  font-family: var(--font-sans);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(92, 225, 255, 0.16), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 20%, rgba(184, 255, 60, 0.08), transparent 50%),
    linear-gradient(180deg, #021526 0%, #032035 50%, #021526 100%);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 84px;
}
img, svg { display: inline-block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--fire); outline-offset: 2px; border-radius: 4px; }

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--fire); color: #042018; padding: 8px 16px; z-index: 200; font-weight: 700; }
.skip-link:focus { left: 0; }

.container { width: 100%; max-width: 1160px; margin: 0 auto; padding-inline: 20px; }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(2, 21, 38, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.site-header.scrolled { box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-logo { width: 28px; height: 28px; border-radius: 8px; object-fit: cover; box-shadow: 0 0 0 1px var(--border-strong); }
.brand-text {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.header-actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 4px;
  width: 40px; height: 40px; padding: 0; background: transparent;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
}
.nav-toggle-bar { display: block; width: 18px; height: 2px; background: var(--text); margin-inline: auto; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.lang-switch { position: relative; }
.lang-btn {
  display: inline-flex; align-items: center; gap: 6px; height: 38px; padding: 0 12px;
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-md);
  font-size: 13px; font-weight: 700; color: var(--text);
}
.lang-btn:hover { background: var(--bg-hover); border-color: var(--border-strong); }
.lang-btn-caret { transition: transform .2s; }
.lang-btn[aria-expanded="true"] .lang-btn-caret { transform: rotate(180deg); }
.lang-menu {
  position: absolute; top: calc(100% + 8px); inset-inline-end: 0; min-width: 190px; max-height: 65vh;
  overflow-y: auto; background: var(--bg-elevated); border: 1px solid var(--border-strong);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 6px; z-index: 100;
}
.lang-menu[hidden] { display: none; }
.lang-menu li {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--radius-sm);
  cursor: pointer; font-size: 14px; color: var(--text-secondary); min-height: 40px;
}
.lang-menu li:hover { background: var(--bg-hover); color: var(--text); }
.lang-menu li[aria-selected="true"] { background: rgba(184, 255, 60, 0.12); color: var(--fire); font-weight: 700; }
.lang-flag {
  width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 800; color: #021526; flex-shrink: 0;
}

.mobile-nav {
  display: none; position: fixed; top: 64px; inset-inline: 0; bottom: 0;
  background: rgba(2, 21, 38, 0.98); z-index: 99; padding: 24px 20px 40px; overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav-list { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav-list li a {
  display: block; padding: 14px 8px; font-size: 17px; font-weight: 700;
  color: var(--text); border-bottom: 1px solid var(--border);
}
.mobile-nav-list .btn { margin-top: 20px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 24px; border-radius: 8px; font-size: 15px; font-weight: 800;
  transition: transform .15s, box-shadow .15s; border: 1px solid transparent;
}
.btn-lg { height: 54px; padding: 0 30px; font-size: 16px; }
.btn-block { display: flex; width: 100%; }
.btn-cta {
  background: linear-gradient(135deg, #C8FF4D, #7DFFB3 55%, #5CE1FF);
  color: #021526;
  box-shadow: 0 0 28px rgba(184, 255, 60, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn-cta:hover { transform: translateY(-2px); box-shadow: 0 0 40px rgba(184, 255, 60, 0.45); }

.hero {
  position: relative;
  padding: 36px 0 48px;
  overflow: hidden;
}
.hero-bubbles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-bubbles i {
  position: absolute; bottom: -40px; width: 10px; height: 10px; border-radius: 50%;
  background: rgba(92, 225, 255, 0.35); animation: bubble 12s linear infinite;
}
.hero-bubbles i:nth-child(1) { left: 8%; width: 8px; height: 8px; animation-duration: 10s; }
.hero-bubbles i:nth-child(2) { left: 22%; animation-duration: 14s; animation-delay: -2s; }
.hero-bubbles i:nth-child(3) { left: 48%; width: 14px; height: 14px; animation-duration: 11s; animation-delay: -4s; }
.hero-bubbles i:nth-child(4) { left: 68%; animation-duration: 16s; animation-delay: -1s; }
.hero-bubbles i:nth-child(5) { left: 82%; width: 7px; height: 7px; animation-duration: 9s; animation-delay: -3s; }
.hero-bubbles i:nth-child(6) { left: 92%; animation-duration: 13s; animation-delay: -5s; }

.hero-grid {
  position: relative;
  display: grid;
  gap: 28px;
  align-items: center;
}
.brand-lockup {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(42px, 12vw, 72px);
  line-height: 0.9;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  animation: rise 0.6s ease both;
}
.brand-lockup span { color: var(--fire); }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px;
  border-radius: var(--radius-full); background: rgba(92, 225, 255, 0.1);
  border: 1px solid rgba(92, 225, 255, 0.3); font-size: 12px; font-weight: 800;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--frost); margin-bottom: 16px;
  animation: rise 0.6s 0.05s ease both;
}
.hero-badge-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--fire);
  box-shadow: 0 0 12px rgba(184, 255, 60, 0.8); animation: pulse 1.6s ease-in-out infinite;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 9vw, 64px);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 16px;
  animation: rise 0.65s 0.08s ease both;
}
.hero-title-1, .hero-title-2 { display: block; }
.hero-title-2, .text-fire { color: var(--fire); }
.hero-desc {
  font-size: 16px; color: var(--text-secondary); max-width: 520px; margin: 0 0 24px; line-height: 1.65;
  animation: rise 0.65s 0.12s ease both;
}
.hero-cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; animation: rise 0.65s 0.16s ease both; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 13px; font-weight: 700; color: var(--text-muted); }
.hero-meta li { position: relative; }
.hero-meta li + li:before {
  content: "·"; margin-right: 18px; color: var(--frost); opacity: 0.6;
}

.hero-visual { position: relative; min-height: 280px; }
.hero-orbit {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(92, 225, 255, 0.12);
  animation: float 7s ease-in-out infinite;
}
.hero-shot { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.bite-chip {
  position: absolute; z-index: 2; display: grid; gap: 2px; padding: 10px 12px;
  border-radius: 10px; background: rgba(2, 21, 38, 0.88); border: 1px solid var(--border-strong);
  backdrop-filter: blur(8px); font-size: 11px; font-weight: 800; letter-spacing: 0.06em;
}
.bite-chip b { color: var(--frost); }
.bite-chip span { font-family: var(--font-display); font-size: 22px; color: var(--fire); letter-spacing: 0.02em; }
.chip-a { left: 12px; bottom: 14px; }
.chip-b { right: 12px; top: 14px; }

.chain-stats { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: rgba(4, 32, 51, 0.7); }
.stats-grid { display: grid; grid-template-columns: repeat(2, 1fr); }
.chain-stat { padding: 22px 14px; text-align: center; }
.chain-stat:nth-child(odd) { border-inline-end: 1px solid var(--border); }
.chain-stat:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
.stat-num {
  display: block; font-family: var(--font-display); font-size: 30px; color: var(--fire);
  letter-spacing: 0.02em; text-transform: uppercase;
}
.stat-label { display: block; font-size: 12px; color: var(--text-muted); margin-top: 4px; font-weight: 600; }

.section { padding: 64px 0; }
.section-head { max-width: 720px; margin: 0 auto 36px; text-align: center; }
.section-eyebrow {
  display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--frost); margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display); font-size: clamp(28px, 6vw, 44px); font-weight: 400;
  line-height: 1.05; margin: 0 0 12px; letter-spacing: 0.01em; text-transform: uppercase;
}
.section-desc { font-size: 16px; color: var(--text-secondary); margin: 0; line-height: 1.6; }

.split-layout { display: grid; grid-template-columns: 1fr; gap: 36px; align-items: center; }
.split-copy .section-desc { margin-bottom: 22px; }
.split-visual { display: flex; justify-content: center; }

.check-list { display: flex; flex-direction: column; gap: 12px; }
.check-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--text-secondary); font-size: 15px; font-weight: 600; }
.check-ico {
  flex-shrink: 0; width: 34px; height: 34px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px; background: rgba(184, 255, 60, 0.12); color: var(--fire);
  font-family: var(--font-display); font-size: 14px; letter-spacing: 0.04em;
}

.wolf-card {
  width: 100%; max-width: 420px; overflow: hidden;
  background: linear-gradient(160deg, rgba(92, 225, 255, 0.08), var(--bg-card) 45%);
  border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
}
.wolf-card-media { aspect-ratio: 16/10; overflow: hidden; }
.wolf-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s; }
.wolf-card:hover .wolf-card-media img { transform: scale(1.05); }
.wolf-card-body { padding: 16px 18px 18px; }
.wolf-card-label { font-family: var(--font-display); font-size: 20px; letter-spacing: 0.02em; text-transform: uppercase; color: var(--moon); }
.wolf-card-quote { color: var(--text-secondary); font-size: 14px; line-height: 1.55; margin: 8px 0 0; }

.section-screens, .section-wolves {
  background: rgba(4, 32, 51, 0.55);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.shots-gallery { display: grid; grid-template-columns: 1fr; gap: 12px; }
.shots-gallery img {
  width: 100%; border-radius: 12px; border: 1px solid var(--border-strong);
  display: block; object-fit: cover; aspect-ratio: 16/10; box-shadow: var(--shadow-md);
}

.wolf-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.wolf-tile {
  padding: 22px 14px; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; text-align: center; transition: transform .2s, border-color .2s;
}
.wolf-tile:hover { transform: translateY(-3px); border-color: rgba(184, 255, 60, 0.45); }
.wolf-tile-ico {
  width: 56px; height: 56px; margin: 0 auto 12px; display: flex; align-items: center; justify-content: center;
  border-radius: 14px; font-size: 28px;
}
.wolf-tile-ico.ice { background: rgba(92, 225, 255, 0.14); }
.wolf-tile-ico.frost { background: rgba(125, 255, 179, 0.12); }
.wolf-tile-ico.arctic { background: rgba(255, 94, 138, 0.14); }
.wolf-tile-ico.night { background: rgba(184, 255, 60, 0.12); }
.wolf-tile h3 { font-family: var(--font-display); font-size: 16px; margin: 0 0 6px; letter-spacing: 0.02em; text-transform: uppercase; }
.wolf-tile p { color: var(--text-muted); font-size: 12px; margin: 0; line-height: 1.45; }

.section-alliance { position: relative; }
.alliance-block {
  position: relative; text-align: center; max-width: 760px; margin: 0 auto;
  padding: 36px 24px; border-radius: 18px;
  background:
    radial-gradient(ellipse at 80% 0%, rgba(184, 255, 60, 0.12), transparent 50%),
    linear-gradient(160deg, rgba(92, 225, 255, 0.08), rgba(10, 42, 64, 0.95));
  border: 1px solid var(--border-strong);
}
.alliance-title {
  font-family: var(--font-display); font-size: clamp(28px, 6vw, 44px); letter-spacing: 0.01em;
  margin: 0 0 14px; line-height: 1.05; text-transform: uppercase;
}
.alliance-desc { font-size: 16px; color: var(--text-secondary); line-height: 1.6; margin: 0 0 24px; }
.alliance-points { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 20px; }
.alliance-point {
  padding: 8px 14px; border-radius: 999px; background: rgba(2, 21, 38, 0.45);
  border: 1px solid var(--border); font-size: 13px; font-weight: 700; color: var(--ember);
}

.feature-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.feature-card {
  padding: 24px; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 14px; transition: transform .2s, border-color .2s;
}
.feature-card:hover { transform: translateY(-2px); border-color: rgba(92, 225, 255, 0.4); }
.feature-icon {
  width: 52px; height: 52px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px; background: rgba(92, 225, 255, 0.1); font-size: 24px; margin-bottom: 14px;
}
.feature-card h3 { font-family: var(--font-display); font-size: 18px; margin: 0 0 6px; letter-spacing: 0.02em; text-transform: uppercase; }
.feature-card p { color: var(--text-secondary); font-size: 14px; margin: 0; line-height: 1.55; }

.final-cta { padding: 72px 0 40px; position: relative; overflow: hidden; }
.final-cta-inner { text-align: center; max-width: 720px; margin: 0 auto; }
.final-cta-logo {
  width: 96px; height: 96px; border-radius: 22px; object-fit: cover; margin: 0 auto 18px; display: block;
  box-shadow: 0 0 0 2px var(--border-strong), 0 0 40px rgba(184, 255, 60, 0.25);
}
.final-cta-title {
  font-family: var(--font-display); font-size: clamp(32px, 7vw, 52px); line-height: 1.05;
  letter-spacing: 0.01em; margin: 0 0 14px; text-transform: uppercase;
}
.final-cta-title span { display: block; }
.final-cta-desc { font-size: 16px; color: var(--text-secondary); margin: 0 0 28px; }

.site-footer { border-top: 1px solid var(--border); background: rgba(4, 32, 51, 0.8); padding: 48px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 36px; }
.footer-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer-brand .brand-text { font-size: 20px; }
.footer-tagline { color: var(--text-secondary); font-size: 14px; margin: 0; max-width: 300px; }
.footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.footer-col-title { font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; margin: 0 0 14px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 14px; color: var(--text-secondary); }
.footer-col a:hover { color: var(--fire); }
.footer-bottom { margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--border); }
.footer-disclaimer { font-size: 11px; color: var(--text-muted); line-height: 1.6; margin: 0 0 12px; }
.footer-copyright { font-size: 12px; color: var(--text-muted); margin: 0; }

.sticky-cta {
  position: fixed; bottom: 0; inset-inline: 0; z-index: 90;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(2, 21, 38, 0.94); backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
}
.sticky-cta.hidden { display: none; }

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes bubble {
  0% { transform: translateY(0) scale(1); opacity: 0; }
  10% { opacity: 0.7; }
  100% { transform: translateY(-110vh) scale(1.2); opacity: 0; }
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(184, 255, 60, 0.55); }
  50% { box-shadow: 0 0 0 8px rgba(184, 255, 60, 0); }
}

@media (min-width: 480px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .chain-stat:nth-child(odd) { border-inline-end: 1px solid var(--border); }
  .chain-stat:nth-child(-n+2) { border-bottom: none; }
}
@media (min-width: 640px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .wolf-grid { grid-template-columns: repeat(4, 1fr); }
  .shots-gallery { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .footer-grid { grid-template-columns: 1.2fr 2fr; }
  .footer-links { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 900px) {
  body { padding-bottom: 0; }
  .hero { padding: 48px 0 64px; }
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 40px; }
  .hero-visual { min-height: 420px; }
  .hero-shot { aspect-ratio: 5/4; }
  .split-layout { grid-template-columns: 1fr 1fr; gap: 56px; }
  .sticky-cta { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}
[dir="rtl"] .hero-cta-row, [dir="rtl"] .hero-meta { direction: ltr; }