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

body {
  font-family: -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, "Helvetica Neue", Arial, sans-serif;
  background-color: #111122;
  color: #e5e5f0;
  min-height: 100vh;
}

/* ─── Layout ─────────────────────────────────────────────────────────────── */

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  gap: 40px;
}

/* ─── Logo Animation (from bikip.ai) ─────────────────────────────────────── */

@keyframes logo-enter {
  0% {
    opacity: 0;
    transform: scale(0.5) translateY(30px);
    filter: blur(10px);
  }
  60% {
    opacity: 1;
    transform: scale(1.05) translateY(-5px);
    filter: blur(0);
  }
  80% {
    transform: scale(0.98) translateY(2px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
    filter: blur(0);
  }
}

@keyframes logo-float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@keyframes logo-shimmer {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

.animate-logo {
  font-size: 48px;
  font-weight: 700;
  animation: logo-enter 1s cubic-bezier(0.34, 1.56, 0.64, 1) both,
             logo-float 4s ease-in-out 1s infinite,
             logo-shimmer 6s linear 1.5s infinite;
  background: linear-gradient(
    90deg,
    #d4d4e8 0%,
    #d4d4e8 40%,
    #818cf8 50%,
    #d4d4e8 60%,
    #d4d4e8 100%
  );
  background-size: 200% auto;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ─── Buy Link ───────────────────────────────────────────────────────────── */

.buy-link {
  background: none;
  border: 1px solid #2d2d44;
  color: #9ca3b8;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0.5px;
  padding: 12px 28px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.buy-link:hover {
  color: #e5e5f0;
  border-color: #4f46e5;
}

/* ─── Click Ripple (from bikip.ai) ───────────────────────────────────────── */

@keyframes click-ripple {
  0% {
    transform: translate(-50%, -50%) scale(0);
    opacity: 0.5;
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
}

.click-ripple {
  position: fixed;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(129, 140, 248, 0.4), rgba(6, 182, 212, 0.15), transparent 70%);
  pointer-events: none;
  animation: click-ripple 0.6s ease-out forwards;
  z-index: 9999;
}

/* ─── Dialog ─────────────────────────────────────────────────────────────── */

.dialog-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  align-items: center;
  justify-content: center;
  z-index: 50;
}

.dialog {
  background: #1a1a2e;
  border: 1px solid #2d2d44;
  border-radius: 12px;
  padding: 24px;
  max-width: 380px;
  width: 90%;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.dialog h2 {
  font-size: 18px;
  font-weight: 600;
  color: #e5e5f0;
  margin-bottom: 8px;
}

.dialog p {
  color: #9ca3b8;
  font-size: 14px;
  margin-bottom: 24px;
}

.dialog-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.btn-close {
  padding: 8px 16px;
  font-size: 14px;
  color: #9ca3b8;
  background: #222238;
  border: 1px solid #2d2d44;
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s ease;
}

.btn-close:hover {
  background: #2d2d44;
  color: #e5e5f0;
}

.btn-contact {
  padding: 8px 16px;
  font-size: 14px;
  color: #ffffff;
  background: #4f46e5;
  border: none;
  border-radius: 6px;
  text-decoration: none;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s ease;
}

.btn-contact:hover {
  background: #4338ca;
}

/* ─── Responsive ─────────────────────────────────────────────────────────── */

@media screen and (max-width: 600px) {
  .animate-logo {
    font-size: 28px;
  }

  .buy-link {
    font-size: 14px;
  }
}