:root {
  --bg-dark: #0a0a0a;
  --bg-dark-2: #111111;
  --accent: #e5e7eb;
  --accent-hover: #d1d5db;
  --text: #f5f5f5;
  --muted: #9ca3af;
  --glass: rgba(255, 255, 255, 0.06);
  --glass-stroke: rgba(255, 255, 255, 0.18);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--text);
  background: var(--bg-dark);
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.6;
}

.bg-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.bg-gradient {
  background: 
    radial-gradient(800px 500px at 20% 15%, rgba(31, 41, 55, 0.6) 0%, rgba(31, 41, 55, 0) 60%),
    radial-gradient(900px 600px at 80% 10%, rgba(31, 41, 55, 0.5) 0%, rgba(31, 41, 55, 0) 65%),
    radial-gradient(700px 500px at 30% 80%, rgba(31, 41, 55, 0.4) 0%, rgba(31, 41, 55, 0) 60%),
    linear-gradient(180deg, var(--bg-dark-2) 0%, var(--bg-dark) 85%);
  z-index: -3;
}

.bg-noise {
  opacity: .12;
  background-image: repeating-radial-gradient(circle at 0 0, rgba(255,255,255,.06), rgba(255,255,255,.06) 1px, transparent 1px, transparent 3px);
  mix-blend-mode: overlay;
  z-index: -2;
}

.construction-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
  text-align: center;
}

.logo-animation {
  margin-bottom: 40px;
  animation: float 3s ease-in-out infinite;
}

.logo-animation img {
  width: 150px;
  height: 150px;
  object-fit: contain;
  filter: drop-shadow(0 4px 20px rgba(0,0,0,0.6));
}

.construction-title {
  font-family: "Inter", sans-serif;
  font-weight: 900;
  font-size: clamp(32px, 5vw, 48px);
  margin-bottom: 16px;
  letter-spacing: .3px;
}

.construction-subtitle {
  color: var(--muted);
  font-size: clamp(14px, 2vw, 16px);
  margin-bottom: 40px;
  max-width: 500px;
}

.btn {
  min-width: 120px;
  position: relative;
  cursor: pointer;
  padding: 12px 17px;
  border: 0;
  border-radius: 7px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  background: var(--bg-dark);
  color: rgb(255, 255, 255);
  text-decoration: none;
  transition: all 1s cubic-bezier(0.15, 0.83, 0.66, 1);
}

.btn::before {
  content: "";
  width: 70%;
  height: 1px;
  position: absolute;
  bottom: 0;
  left: 15%;
  background: rgb(255, 255, 255);
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  opacity: 0.2;
  transition: all 1s cubic-bezier(0.15, 0.83, 0.66, 1);
}

.btn:hover {
  color: rgb(255, 255, 255);
  transform: scale(1.1) translateY(-3px);
}

.btn:hover::before {
  opacity: 1;
}

.loader {
  margin: 0 auto 40px;
  transform: scale(1);
  height: 200px;
}

@media (max-width: 768px) {
  .loader {
    transform: scale(0.7);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}