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

:root {
  --teal:       #00C7BE;
  --teal-dark:  #009E97;
  --teal-light: #5EEAE3;
  --bg:         #0a0f14;
  --card-bg:    rgba(255, 255, 255, 0.04);
  --border:     rgba(255, 255, 255, 0.08);
  --text:       #f0f4f8;
  --muted:      rgba(240, 244, 248, 0.5);
}

html, body {
  height: 100%;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Animated background orbs ── */
.bg-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
  animation: drift 12s ease-in-out infinite alternate;
}

.orb-1 {
  width: 500px; height: 500px;
  background: var(--teal);
  top: -120px; left: -100px;
  animation-delay: 0s;
}
.orb-2 {
  width: 400px; height: 400px;
  background: var(--teal-light);
  bottom: -100px; right: -80px;
  animation-delay: 4s;
}
.orb-3 {
  width: 300px; height: 300px;
  background: #006fff;
  top: 40%; left: 55%;
  animation-delay: 8s;
}

@keyframes drift {
  from { transform: translateY(0px) scale(1); }
  to   { transform: translateY(40px) scale(1.08); }
}

/* ── Layout ── */
.container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px;
  width: 100%;
}

/* ── Card ── */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 28px;
  padding: 56px 48px 48px;
  max-width: 520px;
  width: 100%;
  text-align: center;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.4);
}

/* ── Logo ── */
.logo {
  width: 110px;
  height: 110px;
  object-fit: contain;
  margin-bottom: 20px;
  filter: drop-shadow(0 8px 24px rgba(0, 199, 190, 0.35));
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

/* ── Brand name ── */
.brand {
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #fff 0%, var(--teal-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

/* ── Tagline ── */
.tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--teal-light);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

/* ── Divider ── */
.divider {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  margin: 0 auto 28px;
  border-radius: 1px;
}

/* ── Body text ── */
.body-text {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 0;
}

.body-text strong {
  color: var(--text);
  font-weight: 600;
}

/* ── Footer ── */
footer {
  margin-top: 32px;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.2);
}

/* ── Responsive ── */
@media (max-width: 480px) {
  .card {
    padding: 40px 28px 36px;
  }

  .brand {
    font-size: 2rem;
  }


}