:root {
  --bg: #0b0e12;

  --text: #eef2f6;
  --muted: #9aa7b8;
  --accent: #ff4d00; 
  --accent-2: #ff9a00; 
  --border: #1c242e;
  --card: #0f141a;
  --success: #22c55e;
  --danger: #15ff00;
  --shadow: 0 12px 34px rgba(0,0,0,0.42);
  --display: 'Unbounded', ui-sans-serif;

  --space-xs: clamp(0.5rem, 1vw, 0.75rem);
  --space-sm: clamp(0.75rem, 1.5vw, 1rem);
  --space-md: clamp(1rem, 2vw, 1.5rem);
  --space-lg: clamp(1.5rem, 3vw, 2rem);
  --space-xl: clamp(2rem, 4vw, 3rem);
  --space-2xl: clamp(3rem, 6vw, 4rem);

  --text-xs: clamp(0.75rem, 1.5vw, 0.875rem);
  --text-sm: clamp(0.875rem, 2vw, 1rem);
  --text-base: clamp(1rem, 2.5vw, 1.125rem);
  --text-lg: clamp(1.125rem, 3vw, 1.25rem);
  --text-xl: clamp(1.25rem, 3.5vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 4vw, 2rem);
  --text-3xl: clamp(2rem, 5vw, 3rem);
  --text-4xl: clamp(3rem, 7vw, 4rem);
  --text-5xl: clamp(4rem, 9vw, 5rem);
  --text-6xl: clamp(5rem, 12vw, 6rem);
}

* { box-sizing: border-box; }
html, body { height: 100%; overflow-x: hidden; }
body {
  margin: 0;
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background:
    radial-gradient(ellipse 1200px 800px at 10% 0%, rgba(255, 154, 0, 0.08), transparent 70%),
    radial-gradient(ellipse 1000px 700px at 100% 100%, rgba(255, 77, 0, 0.08), transparent 70%),
    radial-gradient(circle 600px at 50% 50%, rgba(0, 216, 255, 0.03), transparent 80%),
    linear-gradient(180deg, #090c10 0%, #0b0e12 40%, #0b0e12 100%);
  background-attachment: fixed;
  background-blend-mode: normal;
  animation: subtle-bg-shift 20s ease-in-out infinite alternate;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 77, 0, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0, 216, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 50% 20%, rgba(255, 154, 0, 0.06) 0%, transparent 40%),
    linear-gradient(135deg, rgba(255, 77, 0, 0.02) 0%, transparent 30%, rgba(0, 216, 255, 0.02) 70%, transparent 100%);
  animation: city-lights 15s ease-in-out infinite alternate;
  z-index: -1;
  pointer-events: none;
}

@keyframes city-lights {
  0% {
    opacity: 0.3;
    transform: scale(1) rotate(0deg);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.05) rotate(1deg);
  }
  100% {
    opacity: 0.3;
    transform: scale(1) rotate(0deg);
  }
}


body.particles-bg::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(circle at 10% 20%, rgba(255, 77, 0, 0.8) 1px, transparent 1px),
    radial-gradient(circle at 90% 80%, rgba(0, 216, 255, 0.6) 1px, transparent 1px),
    radial-gradient(circle at 50% 10%, rgba(255, 154, 0, 0.7) 1px, transparent 1px),
    radial-gradient(circle at 30% 70%, rgba(255, 77, 0, 0.5) 1px, transparent 1px),
    radial-gradient(circle at 70% 40%, rgba(0, 216, 255, 0.4) 1px, transparent 1px),
    radial-gradient(circle at 20% 90%, rgba(255, 154, 0, 0.6) 1px, transparent 1px),
    radial-gradient(circle at 80% 30%, rgba(255, 77, 0, 0.3) 1px, transparent 1px),
    radial-gradient(circle at 40% 60%, rgba(0, 216, 255, 0.5) 1px, transparent 1px);
  background-size: 200px 200px, 150px 150px, 180px 180px, 220px 220px, 160px 160px, 190px 190px, 170px 170px, 210px 210px;
  animation: particles-float 25s linear infinite;
  z-index: -1;
  pointer-events: none;
}

@keyframes particles-float {
  0% {
    transform: translateY(0px) translateX(0px);
  }
  25% {
    transform: translateY(-20px) translateX(10px);
  }
  50% {
    transform: translateY(-40px) translateX(0px);
  }
  75% {
    transform: translateY(-20px) translateX(-10px);
  }
  100% {
    transform: translateY(0px) translateX(0px);
  }
}


body.geometric-bg::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 10px,
      rgba(255, 77, 0, 0.05) 10px,
      rgba(255, 77, 0, 0.05) 11px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 15px,
      rgba(0, 216, 255, 0.03) 15px,
      rgba(0, 216, 255, 0.03) 16px
    ),
    radial-gradient(circle at 25% 25%, rgba(255, 154, 0, 0.04) 0%, transparent 30%),
    radial-gradient(circle at 75% 75%, rgba(255, 77, 0, 0.04) 0%, transparent 30%);
  background-size: 50px 50px, 70px 70px, 200px 200px, 150px 150px;
  animation: geometric-shift 30s ease-in-out infinite;
  z-index: -1;
  pointer-events: none;
}

@keyframes geometric-shift {
  0% {
    transform: translateX(0px) translateY(0px) rotate(0deg);
  }
  33% {
    transform: translateX(10px) translateY(-5px) rotate(1deg);
  }
  66% {
    transform: translateX(-5px) translateY(10px) rotate(-0.5deg);
  }
  100% {
    transform: translateX(0px) translateY(0px) rotate(0deg);
  }
}


:root {
  --bg-animation-speed: 15s;
  --bg-intensity: 1;
  --particles-speed: 12.5s;
  --geometric-speed: 30s;
}

body {
  --bg-animation-duration: var(--bg-animation-speed);
  --particles-animation-duration: var(--particles-speed);
  --geometric-animation-duration: var(--geometric-speed);
}

body::before {
  animation-duration: var(--bg-animation-duration);
  opacity: calc(var(--bg-intensity) * 0.3);
}

body.particles-bg::after {
  animation-duration: var(--particles-animation-duration);
  opacity: calc(var(--bg-intensity) * 0.8);
}

body.geometric-bg::after {
  animation-duration: var(--geometric-animation-duration);
  opacity: calc(var(--bg-intensity) * 0.4);
}


@media (max-width: 768px) {
  body::before {
    animation-duration: calc(var(--bg-animation-speed) * 1.5);
    opacity: calc(var(--bg-intensity) * 0.2);
  }

  body.particles-bg::after {
    animation-duration: calc(var(--particles-speed) * 1.5);
    opacity: calc(var(--bg-intensity) * 0.4);
    background-size: 300px 300px, 250px 250px, 280px 280px, 320px 320px, 260px 260px, 290px 290px, 270px 270px, 310px 310px;
  }

  body.geometric-bg::after {
    animation-duration: calc(var(--geometric-speed) * 1.5);
    opacity: calc(var(--bg-intensity) * 0.2);
    background-size: 80px 80px, 100px 100px, 300px 300px, 250px 250px;
  }
}


@media (prefers-reduced-motion: reduce) {
  body::before,
  body.particles-bg::after,
  body.geometric-bg::after {
    animation: none;
  }
}


body::before,
body.particles-bg::after,
body.geometric-bg::after {
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
}


@media (max-width: 600px) and (max-height: 800px) {
  :root {
    --bg-animation-speed: 30s;
    --particles-speed: 50s;
    --geometric-speed: 60s;
    --bg-intensity: 0.3;
  }
}

@keyframes subtle-bg-shift {
  0% { background-position: 0% 0%, 100% 100%, 50% 50%; }
  100% { background-position: 10% 10%, 90% 90%, 60% 40%; }
}


h1, h2, h3, .hero-title, .section-title, .slide-title {
  font-family: var(--display);
  letter-spacing: .2px;
  font-size: var(--text-3xl);
  line-height: 1.1;
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
  scroll-padding-top: 80px; 
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
  * { scroll-behavior: smooth; }
}


::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
  border-radius: 6px;
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  border-radius: 6px;
  border: 2px solid rgba(0,0,0,0);
  background-clip: padding-box;
  transition: all .3s ease;
}
::-webkit-scrollbar-thumb:hover {
  filter: brightness(1.2);
  transform: scale(1.1);
}
::-webkit-scrollbar-corner { background: transparent; }

.page {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  padding-top: 64px; 
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  background: rgba(11, 14, 18, 0.7);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.container {
  width: min(1400px, 100%);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.nav {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 800;
  letter-spacing: 1px;
  text-decoration: none;
}
.brand-badge {
  margin-top: 10px;
  width: 85px; height: 85px;;
}
.nav-links { display: flex; gap: 14px; }
.nav-links a {
  position: relative;
  color: var(--active);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 8px;
  transition: all .3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
.nav-links a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,154,0,0.1), rgba(255,77,0,0.1));
  border-radius: inherit;
  opacity: 0;
  transform: scale(0.8);
  transition: all .3s ease;
}
.nav-links a:hover::before {
  opacity: 1;
  transform: scale(1);
}
.nav-links a:hover { color: var(--text); transform: translateY(-1px); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 10px; right: 10px; bottom: 6px; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(255,122,0,0.5);
}
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  position: relative;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px; border-radius: 12px; text-decoration: none;
  color: #0b0e12; font-weight: 900; letter-spacing: .2px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:
    0 4px 8px rgba(255,122,0,0.3),
    0 2px 4px rgba(255,122,0,0.4),
    0 10px 20px rgba(255,122,0,.28);
  overflow: hidden;
  transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255,255,255,0.1);
}
.nav-cta::before {
  content: ""; width: 18px; height: 18px;
  background: #0b0e12;
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns=\"http://www.w3.org/2000/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M12 3v12\"/><path d=\"M7 10l5 5 5-5\"/><path d=\"M4 20h16\"/></svg>') center / contain no-repeat;
          mask: url('data:image/svg+xml;utf8,<svg xmlns=\"http://www.w3.org/2000/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M12 3v12\"/><path d=\"M7 10l5 5 5-5\"/><path d=\"M4 20h16\"/></svg>') center / contain no-repeat;
  transition: transform .3s ease;
}
.nav-cta::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.35), transparent);
  transform: translateX(-120%);
  transition: transform .6s ease;
}
.nav-cta:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow:
    0 8px 16px rgba(255,122,0,0.4),
    0 4px 8px rgba(255,122,0,0.5),
    0 16px 32px rgba(255,122,0,.35);
}
.nav-cta:hover::before { transform: rotate(360deg); }
.nav-cta:hover::after { transform: translateX(120%); }
.nav-cta:active { transform: translateY(0) scale(1); }

.hero {
  position: relative;
  padding: 148px 0 48px;
}
.hero-cover {
  height: 100vh;
  background-size: cover;
  background-position: center;
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
}
.hero-cover::before {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.4) 0%, rgba(11,14,18,.6) 30%, rgba(11,14,18,.8) 70%, rgba(11,14,18,1) 100%),
    radial-gradient(ellipse at center, rgba(255,77,0,0.1) 0%, transparent 70%);
  z-index: 1;
  animation: hero-overlay-pulse 8s ease-in-out infinite alternate;
}

@keyframes hero-overlay-pulse {
  0% { opacity: 0.9; }
  100% { opacity: 1; }
}
.hero-cover > .container {
  position: relative;
  z-index: 2;
  width: 100%;
}


.hero-fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 9998;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.hero-fullscreen::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.4), rgba(11,14,18,.6) 50%, rgba(11,14,18,.8));
  z-index: 1;
}

.hero-fullscreen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.hero-fullscreen .hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  max-width: 800px;
  padding: 0 var(--space-lg);
}

.hero-fullscreen .hero-title {
  font-size: var(--text-6xl);
  margin-bottom: var(--space-lg);
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.hero-fullscreen .hero-subtitle {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2xl);
  opacity: 0.9;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.hero-fullscreen .cta-button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 700;
  font-size: var(--text-lg);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 12px rgba(255, 122, 0, 0.3);
  cursor: pointer;
  border: none;
}

.hero-fullscreen .cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 122, 0, 0.4);
}

.hero-fullscreen .scroll-indicator {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

body.hero-active main,
body.hero-active footer,
body.hero-active .site-header {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease 0.3s, visibility 0.8s ease 0.3s;
}

body.hero-active.hero-revealed main,
body.hero-active.hero-revealed footer,
body.hero-active.hero-revealed .site-header {
  opacity: 1;
  visibility: visible;
}
.hero-grid {
  position: absolute; inset: -20vh -10vw auto -10vw; height: 420px;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px),
    radial-gradient(circle at 20% 20%, rgba(255,154,0,0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(0,216,255,0.1) 0%, transparent 50%);
  background-size: 42px 42px, 42px 42px, 200px 200px, 150px 150px;
  -webkit-mask-image: radial-gradient(closest-side, rgba(255,255,255,.6), transparent);
  mask-image: radial-gradient(closest-side, rgba(255,255,255,.6), transparent);
  animation: floatY 18s ease-in-out infinite, grid-glow 4s ease-in-out infinite alternate;
}
@keyframes floatY { 0%,100% { transform: translateY(0px);} 50% { transform: translateY(18px);} }
@keyframes grid-glow {
  0% { filter: brightness(1) hue-rotate(0deg); }
  100% { filter: brightness(1.2) hue-rotate(10deg); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: center;
}
.hero-title {
  font-size: clamp(2.5rem, 10vmin, 6rem);
  line-height: 1.05;
  margin: 0 0 var(--space-sm);
  font-weight: 800;
  background: linear-gradient(180deg, #fff, #e6edf3 60%, #cbd3dd);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: 0.5px;
}
.hero-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub {
  font-size: clamp(1.1rem, 3vmin, 1.5rem);
  margin: 0 0 22px;
  max-width: 56ch;
  color: var(--muted);
}
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: stretch; }

.online-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 20px;
  background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid var(--border);
  border-radius: 12px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 180px;
  height: 48px;
}

.online-indicator:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  border-color: color-mix(in oklab, var(--border), white 15%);
}

.online-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--danger);
  opacity: 0.6;
  transition: all .4s ease;
  box-shadow: 0 0 8px rgba(43, 255, 0, 0.6);
  position: relative;
}

.online-dot.online {
  background: var(--success);
  opacity: 1;
  box-shadow: 0 0 16px rgba(34, 197, 94, 1);
  animation: dot-glow 2s ease-in-out infinite alternate;
}

.online-dot.online::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.3) 0%, transparent 70%);
  animation: dot-pulse 2s ease-in-out infinite;
}

.online-text {
  font-size: var(--text-lg);
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.5px;
}

.online-value {
  color: var(--text);
  font-weight: 900;
  font-family: var(--display);
  font-size: var(--text-xl);
  transition: all .3s ease;
  text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.online-value.updating {
  color: var(--accent);
  animation: value-update 0.8s ease-in-out;
  text-shadow: 0 0 12px rgba(255, 122, 0, 0.5);
}

@keyframes dot-glow {
  0% { box-shadow: 0 0 16px rgba(34, 197, 94, 1); }
  100% { box-shadow: 0 0 24px rgba(34, 197, 94, 1.2); }
}

@keyframes dot-pulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

@keyframes value-update {
  0% { transform: scale(1); }
  50% { transform: scale(1.15); color: var(--accent-2); }
  100% { transform: scale(1); }
}
.btn {
  --glow: rgba(255, 122, 0, .45);
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-radius: 12px; border: 1px solid var(--border);
  color: var(--text); text-decoration: none; font-weight: 700;
  font-family: var(--display);
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  box-shadow:
    0 1px 3px rgba(0,0,0,0.12),
    0 1px 2px rgba(0,0,0,0.24),
    0 10px 24px rgba(0,0,0,0);
  transition: all .3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
  transform: translateX(-100%);
  transition: transform .6s ease;
}
.btn:hover::before { transform: translateX(100%); }
.btn:hover {
  transform: translateY(-2px);
  border-color: color-mix(in oklab, var(--border), white 15%);
  box-shadow:
    0 4px 8px rgba(0,0,0,0.15),
    0 2px 4px rgba(0,0,0,0.25),
    0 16px 32px rgba(0,0,0,0.1);
}
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:
    0 1px 3px rgba(255,122,0,0.3),
    0 1px 2px rgba(255,122,0,0.4),
    0 10px 24px var(--glow);
}
.btn-primary:hover {
  box-shadow:
    0 4px 8px rgba(255,122,0,0.4),
    0 2px 4px rgba(255,122,0,0.5),
    0 16px 32px var(--glow);
}

.btn-ghost {
  color: var(--muted);
  background: rgba(255,255,255,0.02);
}
.btn-ghost:hover {
  color: var(--text);
  background: rgba(255,255,255,0.05);
}

.btn-download {
  font-size: 18px;
  padding: 14px 18px;
  border: none;
  border-radius: 14px;
  color: #0b0e12;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 900;
}

.hero-card {
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border: 1px solid var(--border);
  border-radius: 16px; padding: 18px; box-shadow: var(--shadow);
}
.hero-card h3 { margin: 6px 0 8px; }
.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 10px; }
.kpi {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px; padding: 12px;
  text-align: center;
}
.kpi b { display: block; font-size: 18px; }
.kpi span { color: var(--muted); font-size: 12px; }


section { padding: var(--space-2xl) 0; }
.section-title {
  position: relative;
  font-size: var(--text-3xl);
  margin: 0 0 var(--space-lg);
  text-align: center;
  font-weight: 800;
}
.section-title::before, .section-title::after {
  content: ""; position: relative; display: inline-block; vertical-align: middle;
  width: 64px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, transparent, var(--accent));
  margin: 0 10px 6px; opacity: .6;
}
.section-title::after { background: linear-gradient(90deg, var(--accent-2), transparent); }
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}
.card {
  background: linear-gradient(135deg, rgba(255,255,255,.04) 0%, rgba(255,255,255,.02) 50%, rgba(255,255,255,.01) 100%);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: var(--space-lg);
  transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  box-shadow:
    0 1px 3px rgba(0,0,0,0.12),
    0 1px 2px rgba(0,0,0,0.24);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: opacity .3s ease;

  /* чтобы не перекрывать клики */
  pointer-events: none;
  z-index: 0;
}

.card:hover::before { opacity: 1; }
.card:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: color-mix(in oklab, var(--border), white 20%);
  box-shadow:
    0 8px 16px rgba(0,0,0,0.15),
    0 4px 8px rgba(0,0,0,0.25),
    0 0 20px rgba(255,122,0,0.1);
}
.card h3 { margin: var(--space-xs) 0 var(--space-sm); font-size: var(--text-lg); }
.card p {
  font-size: var(--text-sm);
  color: var(--muted);
  margin: 0 0 var(--space-sm);
  line-height: 1.5;
}
.card .btn {
  align-self: flex-start;
  width: auto;
  min-width: 160px;
}


.promo-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.promo-card { background: var(--card); border:1px solid var(--border); border-radius: 16px; padding: 16px; }
.promo-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.code-badge { font-weight: 900; letter-spacing: 1px; padding: 8px 12px; border-radius: 10px; color: #0b0e12; background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.copy-btn { padding: 8px 12px; border-radius: 10px; border:1px solid var(--border); background: rgba(255,255,255,.04); color: var(--text); cursor: pointer; }
.promo-body { margin-top: 10px; color: var(--muted); }
.promo-body li { margin: 4px 0; }


.donate-goal { margin-top: 14px; }
.progress-wrap { position: relative; height: 12px; border-radius: 999px; background: rgba(255,255,255,.06); border:1px solid var(--border); overflow: hidden; margin-top: 8px; }
.progress-bar { position:absolute; inset:0 auto 0 0; width: 0%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.progress-overlay { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; font-size: 12px; color:#fff; text-shadow: 0 1px 2px rgba(0,0,0,.6); }

.tiers { display:grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 10px; }
.tier-card { padding: 18px; border-radius: 16px; border:1px solid var(--border); background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03)); transition: transform .15s ease, border-color .25s ease; }
.tier-card:hover { transform: translateY(-2px); border-color: color-mix(in oklab, var(--border), white 12%); }
.tier-badge { display:inline-block; padding:6px 10px; border-radius: 10px; font-weight:800; background: rgba(255,255,255,.06); }
.tier-badge-hot { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color:#0b0e12; }
.tier-price { font-size: 20px; font-weight: 900; margin: 8px 0 6px; }
.tier-list { margin:0 0 12px; padding-left: 18px; color: var(--muted); }
.methods { margin-top: 14px; display:flex; flex-wrap: wrap; gap: 8px; }
.method-pill { padding:8px 12px; border-radius: 999px; border:1px solid var(--border); background: rgba(255,255,255,.04); color: var(--muted); }

.donate-calc {
  padding: var(--space-lg);
}
.donate-calc .grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}
.donate-calc label {
  display: block;
}
.donate-calc input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-family: 'Inter', ui-sans-serif;
  font-size: var(--text-base);
  transition: border-color .3s ease;
  position: relative;
  z-index: 2;
  pointer-events: auto;
}
.donate-calc input:focus {
  outline: none;
  border-color: var(--accent);
}
.donate-calc .calc-box {
  background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: var(--space-md);
  font-family: var(--display);
  text-align: center;
  transition: all .3s ease;
}
.donate-calc .calc-box:hover {
  background: linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.05));
  transform: translateY(-2px);
}
.donate-calc .calc-value {
  font-size: var(--text-xl);
  font-weight: 900;
  font-family: var(--display);
  color: var(--accent);
  line-height: 1.2;
  margin-top: 4px;
}
.donate-calc .muted {
  font-family: 'Inter', ui-sans-serif;
  font-size: var(--text-sm);
  color: var(--muted);
  margin-bottom: var(--space-xs);
  font-weight: 500;
}
.donate-calc .grid-2:last-child {
  margin-bottom: var(--space-lg);
}
.donate-calc > div:last-child {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
}


.news { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.news-card { overflow: hidden; border-radius: 16px; border:1px solid var(--border); background: var(--card); }
.news-thumb { aspect-ratio: 16/9; background: #111; background-size: cover; background-position: center; }
.news-body { padding: 14px; }
.news-title { margin: 0 0 6px; font-weight: 800; }
.news-meta { color: var(--muted); font-size: 12px; }


.video-wrapper {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  box-shadow:
    0 8px 16px rgba(0,0,0,0.15),
    0 4px 8px rgba(0,0,0,0.25);
  transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.video-wrapper:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: color-mix(in oklab, var(--border), white 20%);
  box-shadow:
    0 16px 32px rgba(0,0,0,0.2),
    0 8px 16px rgba(0,0,0,0.3),
    0 0 20px rgba(255,122,0,0.1);
}
.video-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 15px;
  aspect-ratio: 16 / 9;
  max-width: 100%;
  display: block;
}
.video-description {
  text-align: center;
  color: var(--muted);
  margin-top: 16px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}


.screens {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-sm);
}
.screen {
  aspect-ratio: 16/9;
  background: #111;
  border-radius: 14px;
  border:1px solid var(--border);
  background-size: cover;
  background-position:center;
  cursor: pointer;
  transition: transform .15s ease, border-color .25s ease;
}
.screen:hover { transform: scale(1.02); border-color: color-mix(in oklab, var(--border), white 15%); }


.lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-modal.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10001;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 10002;
  color: white;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.lightbox-close {
  top: -22px;
  right: -22px;
}

.lightbox-prev {
  left: -66px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: -66px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-image-container {
  position: relative;
  max-width: 100%;
  max-height: 100%;
  overflow: hidden;
  border-radius: 8px;
}

.lightbox-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease;
  cursor: grab;
  user-select: none;
}

.lightbox-image.dragging {
  cursor: grabbing;
}

.lightbox-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: none;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top: 3px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.lightbox-caption {
  position: absolute;
  bottom: -40px;
  left: 0;
  right: 0;
  text-align: center;
  color: white;
  font-size: 14px;
  opacity: 0.8;
}

.lightbox-counter {
  position: absolute;
  top: -30px;
  left: 0;
  right: 0;
  text-align: center;
  color: white;
  font-size: 14px;
  opacity: 0.8;
}


@media (max-width: 1200px) {
  .container { width: min(1100px, 100%); }
  .cards { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
  .screens { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}

@media (max-width: 900px) {
  .container { width: min(800px, 100%); padding: 0 var(--space-md); }
  .hero-inner { grid-template-columns: 1fr; gap: var(--space-lg); }
  .cards, .news, .screens, .promo-list, .tiers { grid-template-columns: 1fr; }
  .progression .slide-card { grid-template-columns: 1fr; gap: var(--space-sm); }
  .stage-img { max-width: 320px; }
  .nav { height: 56px; }
  .nav-links { display: none; }
  .nav-burger { display: inline-flex; margin-left: auto; }
  .hero-title { font-size: var(--text-4xl); }
  .section-title { font-size: var(--text-2xl); }
  .card .btn { width: 100%; text-align: center; }
  .video-wrapper { max-width: 600px; }
  .video-wrapper iframe { height: 200px; }
  .cta-row { flex-direction: column; align-items: stretch; gap: var(--space-sm); }
  .online-indicator { min-width: unset; height: auto; padding: 14px 18px; }
}

@media (max-width: 600px) {
  .container { padding: 0 var(--space-sm); }
  .stage-img { max-width: 260px; }
  .hero-title { font-size: var(--text-3xl); }
  .section-title { font-size: var(--text-xl); }
  .footer-container {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
  .footer-center {
    align-items: center;
  }
  .footer-links {
    justify-content: center;
  }
  .footer-right {
    max-width: none;
    text-align: center;
  }
  .footer-right p {
    text-align: center;
  }
}


@media (max-width: 768px) {
  .lightbox-prev,
  .lightbox-next {
    width: 48px;
    height: 48px;
    display: flex !important; 
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
  }

  .lightbox-prev {
    left: 16px;
  }

  .lightbox-next {
    right: 16px;
  }

  .lightbox-close {
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
  }

  .lightbox-content {
    max-width: 95vw;
    max-height: 95vh;
  }

  .lightbox-caption {
    bottom: -40px;
    font-size: var(--text-sm);
  }

  .lightbox-counter {
    top: -30px;
    font-size: var(--text-sm);
  }


  .hero-fullscreen .hero-title {
    font-size: var(--text-4xl);
  }

  .hero-fullscreen .hero-subtitle {
    font-size: var(--text-lg);
    margin-bottom: var(--space-xl);
  }

  .hero-fullscreen .cta-button {
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--text-base);
  }

  .hero-fullscreen .scroll-indicator {
    bottom: var(--space-xl);
  }
}


.faq details {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  overflow: hidden;
  transition: max-height 0.3s ease;
  max-height: 60px;
}
.faq details[open] {
  max-height: 500px;
}
.faq details+details { margin-top: 10px; }
.faq summary { cursor: pointer; font-weight: 700; }


.carousel { position: relative; margin-top: 16px; }
.carousel-track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; gap: 0; scrollbar-width: none; cursor: grab; }
.carousel-track::-webkit-scrollbar { display: none; }
.slide { min-width: 100%; scroll-snap-align: start; }
.slide-card { position: relative; min-height: 320px; border-radius: 16px; border:1px solid var(--border); background-size: cover; background-position: center; overflow: hidden; }
.slide-card::before { content:""; position:absolute; inset:0; background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.55)); }
.slide-body { 
  position: relative; z-index: 1; max-width: 720px;
  padding: 18px 18px 20px;
  border-radius: 16px;

}
.slide-panel { 
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border: 1px solid color-mix(in oklab, var(--border), white 10%);
  border-radius: 16px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow);
  padding: 18px;
}
.slide-badge { display:inline-block; padding:6px 10px; border-radius:10px; color:#0b0e12; background: linear-gradient(135deg, var(--accent), var(--accent-2)); font-weight: 800; font-size: 12px; }
.slide-title { margin: 10px 0 6px; font-size: 30px; font-weight: 800; }
.slide-title::after{ content:""; display:block; height:3px; width:72px; border-radius:3px; margin-top:6px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.slide-text { color: var(--muted); margin:0 0 10px; }
.slide-list { list-style:none; margin:10px 0 0; padding:0; color: var(--muted); }
.slide-list li { position:relative; padding-left:18px; }
.slide-list li::before{ content:""; position:absolute; left:0; top:9px; width:8px; height:8px; border-radius:50%; background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.slide-actions { margin-top:12px; display:flex; gap:10px; }


.progression .slide-card { 
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px; align-items: center;
  border: none; background: none !important; box-shadow: none;
}
.progression .slide-card::before { display: none; }
.progression .slide-body { background: transparent; border: 0; box-shadow: none; backdrop-filter: none; padding: 0; }
.slide-center { display: flex; align-items: center; justify-content: center; min-height: 320px; }
.stage-img { width: 100%; max-width: 420px; height: auto; object-fit: contain; filter: drop-shadow(0 10px 24px rgba(0,0,0,.35)); }
.slide .stage-img { opacity: .9; transform: scale(.985); transition: opacity .45s ease, transform .45s ease; }
.slide.current .stage-img { opacity: 1; transform: scale(1); }
.carousel-track.dragging { cursor: grabbing; }
.carousel-track.dragging * { user-select: none; }

.carousel-prev, .carousel-next { position: absolute; top: 50%; transform: translateY(-50%); width: 38px; height: 38px; border-radius: 50%; border:1px solid var(--border); background: rgba(255,255,255,.06); color: var(--text); cursor: pointer; display: grid; place-items: center; }
.carousel-prev { left: 10px; }
.carousel-next { right: 10px; }
.carousel-prev:hover, .carousel-next:hover { background: rgba(255,255,255,.1); }

.carousel-dots { display:flex; gap:10px; justify-content:center; margin-top:14px; }
.carousel-dot { display:none; }
.carousel-tab { position: relative; overflow: visible; width: 44px; height: 44px; border: 0; background: transparent; cursor:pointer; display:grid; place-items:center; transition: transform .15s ease, filter .25s ease; }
.carousel-tab:hover { transform: translateY(-1px) scale(1.03); filter: drop-shadow(0 3px 10px rgba(0,0,0,.25)); }
.carousel-tab.active { filter: drop-shadow(0 0 10px rgba(255,122,0,.35)); }

.carousel-tab .fill { position:absolute; inset:0; border-radius:50%;
  background: conic-gradient(var(--accent) calc(var(--p,0)*1turn), rgba(255,255,255,.12) 0);
}
.carousel-tab svg { width: 22px; height: 22px; stroke: #fff; stroke-width: 2; fill: none; z-index: 1; }
.carousel-tab.active svg { stroke: #fff; }


.slide .slide-body { opacity: .88; transform: translateY(4px); transition: opacity .35s ease, transform .35s ease; }
.slide.current .slide-body { opacity: 1; transform: translateY(0); }


.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  background: rgba(11, 14, 18, 0.7);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  padding: 20px 0;
}
.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  width: 100%;
  opacity: 0;
  transform: translateY(20px);
  animation: footerFadeIn 0.8s ease-out forwards;
}
@keyframes footerFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.footer-left {
  flex: 0 0 auto;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 800;
  letter-spacing: 1px;
  text-decoration: none;
  opacity: 0;
  transform: translateX(-20px);
  animation: logoFadeIn 0.8s ease-out forwards;
}
.footer-logo .brand-badge {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 18px rgba(255, 122, 0, 0.35), 0 0 24px rgba(0, 216, 255, 0.25) inset;
}
@keyframes logoFadeIn {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.footer-center {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.footer-links {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
  opacity: 0;
  transform: translateY(10px);
  animation: linkFadeIn 0.6s ease-out forwards;
}
.footer-links a:nth-child(1) { animation-delay: 0.1s; }
.footer-links a:nth-child(2) { animation-delay: 0.2s; }
.footer-links a:nth-child(3) { animation-delay: 0.3s; }
.footer-links a:nth-child(4) { animation-delay: 0.4s; }
.footer-links a:hover {
  color: var(--text);
}
@keyframes linkFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.cookie-consent {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 10040;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card);
  color: var(--text);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .3s ease, transform .3s ease, visibility .3s ease;
}
.cookie-consent.show {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}
.cookie-consent .cookie-text { flex: 1; font-size: var(--text-sm); color: var(--muted); }
.cookie-consent .cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }
@media (max-width: 600px) {
  .cookie-consent { flex-direction: column; align-items: stretch; }
  .cookie-consent .cookie-actions { width: 100%; }
  .cookie-consent .cookie-actions .btn { width: 100%; }
}

.cookie-test-btn {
  position: fixed;
  right: 16px;
  bottom: 100px;
  z-index: 10041;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.08);
  color: var(--text);
  cursor: pointer;
}
.cookie-test-btn:hover { transform: translateY(-1px); }
.footer-payments {
  display: flex;
  gap: 15px;
  align-items: center;
}
.footer-social {
  display: flex;
  gap: 10px;
  align-items: center;
}
.social-link {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--muted);
  background-color: rgba(255,255,255,0.05);
  transition: all 0.3s ease;
  text-decoration: none;
  opacity: 0;
  transform: translateY(10px);
  animation: socialFadeIn 0.6s ease-out forwards;
  animation-delay: 0.4s;
}
.social-link:nth-child(1) { animation-delay: 0.5s; }
.social-link:nth-child(2) { animation-delay: 0.6s; }
.social-link:hover {
  color: var(--text);
  background-color: rgba(255,255,255,0.1);
  transform: translateY(-1px);
}
.social-link svg {
  width: 16px;
  height: 16px;
}
@keyframes socialFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.payment-icon {
  height: 20px;
  width: auto;
  filter: grayscale(100%) opacity(0.6);
  transition: filter 0.3s ease;
  opacity: 0;
  transform: translateY(10px);
  animation: paymentFadeIn 0.6s ease-out forwards;
}
.payment-icon:nth-child(1) { animation-delay: 0.2s; }
.payment-icon:nth-child(2) { animation-delay: 0.3s; }
.payment-icon:nth-child(3) { animation-delay: 0.4s; }
.payment-icon:nth-child(4) { animation-delay: 0.5s; }
.payment-icon:nth-child(5) { animation-delay: 0.6s; }
.payment-icon:hover {
  filter: grayscale(100%) opacity(0.8);
}
@keyframes paymentFadeIn {
  to {
    opacity: 0.6;
    transform: translateY(0);
  }
}
.footer-right {
  flex: 0 0 auto;
  max-width: 300px;
  opacity: 0;
  transform: translateX(20px);
  animation: rightFadeIn 0.8s ease-out forwards;
  animation-delay: 0.3s;
}
.footer-right p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  text-align: right;
  margin: 0;
}
@keyframes rightFadeIn {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}


.scroll-to-top-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border: 1px solid var(--border);
  padding: 12px 16px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 9999;
  font-family: var(--display);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(255, 122, 0, 0.3);
  pointer-events: auto;
}

.scroll-to-top-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 122, 0, 0.4);
}

.scroll-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-icon {
  width: 20px;
  height: 20px;
  stroke: #fff;
}

.scroll-text {
  color: #fff;
  line-height: 1;
  text-transform: uppercase;
  font-size: 14px;
  font-family: var(--display);
  margin-top: 2px;
}


.muted { color: var(--muted); }
.reveal {
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  animation: reveal .8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
@keyframes reveal {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.delay-1 { animation-delay: .1s; }
.delay-2 { animation-delay: .2s; }
.delay-3 { animation-delay: .3s; }
.delay-4 { animation-delay: .4s; }
.delay-5 { animation-delay: .5s; }

.reveal:nth-child(1) { animation-delay: 0s; }
.reveal:nth-child(2) { animation-delay: 0.1s; }
.reveal:nth-child(3) { animation-delay: 0.2s; }
.reveal:nth-child(4) { animation-delay: 0.3s; }
.reveal:nth-child(5) { animation-delay: 0.4s; }
.reveal:nth-child(6) { animation-delay: 0.5s; }


.mobile-links a:nth-child(1) { animation-delay: 0.1s; }
.mobile-links a:nth-child(2) { animation-delay: 0.2s; }
.mobile-links a:nth-child(3) { animation-delay: 0.3s; }
.mobile-links a:nth-child(4) { animation-delay: 0.4s; }
.mobile-links a:nth-child(5) { animation-delay: 0.5s; }
.mobile-links a:nth-child(6) { animation-delay: 0.6s; }


img[data-src] {
  opacity: 0;
  transform: scale(1.1);
  transition: all .6s cubic-bezier(0.4, 0, 0.2, 1);
  filter: blur(10px);
}
img.loaded {
  opacity: 1;
  transform: scale(1);
  filter: blur(0);
}


*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}


.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--accent);
  color: #0b0e12;
  padding: 8px 16px;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 700;
  z-index: 1000;
  transition: top .3s ease;
}
.skip-link:focus { top: 6px; }


@media (prefers-contrast: high) {
  *:focus-visible {
    outline: 3px solid #ffffff;
  }
}

@keyframes mobileLinkFadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.9);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }


#app.view { opacity: 1; transform: translateY(0); transition: opacity .25s ease, transform .25s ease; }
#app.view.leaving { opacity: 0; transform: translateY(6px); }
#app.view.entering { opacity: 1; transform: translateY(0); }

.nav-links a.active:not(.nav-cta) {
  color: var(--text);
  background: rgba(255,154,0,0.1);
  border-color: var(--accent);
}
.nav-links a.active:not(.nav-cta)::after {
  transform: scaleX(1);
  box-shadow: 0 0 20px rgba(255,122,0,0.8);
}

.nav-burger { display: none; width: 40px; height: 40px; border: 0; border-radius: 10px; background: transparent; color: var(--text); align-items: center; justify-content: center; gap:6px; padding: 0; flex-direction: column; }
.nav-burger .burger-line { width: 22px; height: 2px; background: var(--text); display: block; border-radius: 2px; }
.nav-burger:focus-visible { outline: 2px solid color-mix(in oklab, var(--accent), white 20%); outline-offset: 2px; }


.mobile-menu {
  position: fixed; inset: 0;
    background:
    radial-gradient(ellipse 800px 400px at 100% 0%, rgba(255,122,0,0.12), transparent 70%),
    radial-gradient(ellipse 700px 300px at 0% 100%, rgba(0,216,255,0.1), transparent 70%),
    rgba(0,0,0,.6);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  display: none; z-index: 10050;
  opacity: 0;
  transition: opacity .3s cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.open {
  display: block;
  opacity: 1;
}
.mobile-panel {
  position: fixed; inset: 0;
  width: 100vw; height: 100vh;
  background: transparent;
  border: none;
  transform: translateX(100%) scale(0.95);
  transition: all .4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: none;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
.mobile-menu.open .mobile-panel {
  transform: translateX(0) scale(1);
}
.mobile-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  position: relative;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.nav-close {
  width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.1);
  display: grid; place-items: center;
  transition: all .3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  position: absolute;
  right: 20px;
  top: 20px;
}
.nav-close::before,
.nav-close::after {
  content: "";
  position: absolute;
  width: 20px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .3s ease;
}
.nav-close::before {
  transform: rotate(45deg);
}
.nav-close::after {
  transform: rotate(-45deg);
}
.nav-close:hover {
  background: rgba(255,255,255,0.2);
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.nav-close:hover::before { transform: rotate(135deg); }
.nav-close:hover::after { transform: rotate(45deg); }
.mobile-links {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  flex: 1; gap: 8px; padding: 20px;
  width: 100%; height: 100%;
}
.mobile-links a {
  width: 100%; max-width: 280px;
  padding: 16px 20px; min-height: 56px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 16px; font-size: 18px; font-weight: 600;
  color: var(--text); text-decoration: none;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all .3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  animation: mobileLinkFadeIn .6s cubic-bezier(0.4, 0, 0.2, 1) backwards;
}
.mobile-links a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,154,0,0.2), rgba(255,77,0,0.2));
  opacity: 0;
  transition: opacity .3s ease;
}
.mobile-links a:hover::before { opacity: 1; }
.mobile-links a:hover {
  transform: translateY(-2px) scale(1.02);
  background: rgba(255,255,255,0.12);
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.mobile-links a:active { transform: translateY(0) scale(1); }

.mobile-links a.nav-cta {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0b0e12;
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 6px 20px rgba(255,122,0,0.3);
  font-weight: 800;
  margin-top: 20px;
}
.mobile-links a.nav-cta:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 32px rgba(255,122,0,0.4);
}

.mobile-links a.active:not(.nav-cta) {
  background: rgba(255,154,0,0.15);
  border-color: var(--accent);
  color: var(--text);
  box-shadow: 0 0 20px rgba(255,122,0,0.3);
}

body.menu-open {
  overflow: hidden;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: backdrop-filter .3s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .cards, .news, .screens, .promo-list, .tiers { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .progression .slide-card { grid-template-columns: 1fr; gap: 12px; }
  .stage-img { max-width: 320px; }
  .nav { height: 56px; }
  .nav-links { display: none; }
  .nav-burger { display: inline-flex; margin-left: auto; }
}


.nav-burger.open .burger-line:nth-child(1){ transform: translateY(6px) rotate(45deg); }
.nav-burger.open .burger-line:nth-child(2){ opacity: 0; }
.nav-burger.open .burger-line:nth-child(3){ transform: translateY(-6px) rotate(-45deg); }
.nav-burger .burger-line{ transition: transform .2s ease, opacity .2s ease; transform-origin: center; }


@media (min-width: 2560px) {
  .container { width: min(1800px, 100%); }
  .hero-title { font-size: var(--text-7xl); }
  .section-title { font-size: var(--text-4xl); }
  .cards { grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }
  .screens { grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }
  .hero-cover { background-attachment: fixed; }
}


@media (min-width: 7680px) {
  .container { width: min(2400px, 100%); }
  .hero-title { font-size: var(--text-8xl); }
  .section-title { font-size: var(--text-5xl); }
  .cards { grid-template-columns: repeat(5, 1fr); }
  .screens { grid-template-columns: repeat(6, 1fr); }
}


@media (max-width: 600px) and (orientation: landscape) {
  .hero-cover {
    height: 50vh; 
    padding: 100px 0 40px;
  }
  .hero-title { font-size: clamp(1.5rem, 6vw, 3rem); }
  .hero-sub { font-size: clamp(0.9rem, 2.5vw, 1.2rem); }
  .container { padding: 0 var(--space-sm); }
}


@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero-cover::before {
    background: linear-gradient(180deg, rgba(0,0,0,.7), rgba(11,14,18,.9) 50%, rgba(11,14,18,1));
  }
  .card, .promo-card, .tier-card {
    border-width: 0.5px;
  }
}


@media (min-width: 768px) and (max-width: 1024px) and (orientation: portrait) {
  .hero-title { font-size: clamp(2rem, 8vw, 4rem); }
  .btn { padding: 14px 18px; font-size: var(--text-base); }
  .nav-links a { padding: 10px 12px; }
}


@media (min-aspect-ratio: 21/9) {
  .hero-inner { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
  .hero-title { font-size: clamp(3rem, 12vw, 8rem); }
  .section-title { font-size: clamp(2rem, 6vw, 4rem); }
}


@supports (env(fold-top)) {
  .hero-cover {
    height: env(fold-top, 100vh);
  }
}

@media (pointer: coarse) {
  .btn { min-height: 44px; } 
  .nav-links a { padding: 12px 14px; }
  .copy-btn { padding: 10px 14px; }
}

@media (pointer: fine) {

  .btn:hover { transform: translateY(-2px); }
  .card:hover { transform: translateY(-4px); }
}

@media (prefers-contrast: high) {
  :root {
    --text: #ffffff;
    --bg: #000000;
    --border: #ffffff;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}


@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero-cover::before {
    background: linear-gradient(180deg, rgba(0,0,0,.6), rgba(11,14,18,.8) 50%, rgba(11,14,18,1));
  }
}


.hero-fullscreen {
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

.hero-fullscreen::before {
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}


@media screen and (-webkit-min-device-pixel-ratio: 0) {
  .hero-fullscreen {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }
}


@-moz-document url-prefix() {
  .hero-fullscreen .cta-button {
    -moz-appearance: none;
    border: none;
  }
}


@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
  .hero-fullscreen {
    position: fixed;
    width: 100vw;
    height: 100vh;
  }
}

@media (max-width: 600px) {
  .stage-img { max-width: 260px; }
  .hero-title { font-size: clamp(24px, 7vw, 40px); }
  .section-title {
    font-size: var(--text-xl);
    line-height: 1.2;
    word-wrap: break-word;
    hyphens: auto;
    text-align: center;
  }
  .section-title::before,
  .section-title::after {
    display: none;
  }
  .video-wrapper { max-width: 400px; }
  .video-wrapper iframe { height: 150px; }
  .footer-container {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  .footer-center {
    align-items: center;
  }
  .footer-links {
    justify-content: center;
  }
  .footer-right {
    max-width: none;
    text-align: center;
  }
  .footer-right p {
    text-align: center;
  }
}