.dots span {
  animation: blink 1.4s infinite both;
  font-weight: bold;
  font-size: 1.2rem;
}

.dots span:nth-child(2) {
  animation-delay: 0.2s;
}
.dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes blink {
  0%   { opacity: 0; }
  20%  { opacity: 1; }
  100% { opacity: 0; }
}

/* ── Hero Section ───────────────────────────────────────────────────────── */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: 2rem;
  background: linear-gradient(135deg, #4f46e5, #3b82f6);
  color: #fff;
  font-family: 'Inter', sans-serif;
  box-sizing: border-box;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;                 /* consistent vertical spacing */
  width: 100%;
  max-width: 1200px;         /* center and constrain */
  margin: 0 auto;
  padding: 0 1rem;
  box-sizing: border-box;
}

.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin: 0;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
  text-align: center;
}

.hero-content p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  margin: 0;
  opacity: 0.9;
  text-align: center;
  color:  rgba(255,255,255,0.85);
  
}

/* ── Two-Column Grid ─────────────────────────────────────────────────────── */
.hero-body {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
}

.hero-left, .hero-right {
  flex: 1 1 48%;
  box-sizing: border-box;
}

/* Left: Screenshot stays the same */
.screenshot {
  flex: 1 1 50%;
  display: flex;
  justify-content: center;
}
 
.screenshot img {
  width: 100%;
  max-width: 100%;
  border-radius: 1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}


/* Right: Combine info + manual inside one column d */
.signup-panel {
  flex: 1 1 45%;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Info panel styling */
.info {
  background: #ffffff;
  color: #1f2937;
  padding: 2rem;
  border-radius: 1.5rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

/* Manual fallback */
.manual {
  background: #ffffff;
  color: #1f2937;
  padding: 1.25rem;
      margin-top: 25px;
  border-radius: 1rem;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.manual input {
  width: 50%;
  height: 24px;
  padding: 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  margin-bottom: 0.75rem;
}

.manual button {
  padding: 0.75rem 1.5rem;
  background: #4f46e5;
  color: #fff;
  border: none;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
}

.manual button:hover {
  background: #da8b30;
}

/* Signup Message */
#signupMessage {
  display: none;
  margin-top: 1rem;
  color: green;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
}

/* ── Benefits Section ───────────────────────────────────────────────────── */
section.benefits {
  background: #ffffff;
  padding: 4rem 2rem;
  font-family: 'Inter', sans-serif;
}
section.benefits h2 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: #1f2937;
  text-align: center;
  margin-bottom: 2.5rem;
  position: relative;
}
section.benefits h2::after {
  content: '';
  display: block;
  width: 4rem;
  height: 0.25rem;
  background: #3b82f6;
  margin: 0.75rem auto 0;
  border-radius: 2px;
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
}
.benefit-card {
  background: #f9fafb;
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
}
.benefit-card h3 {
  font-size: 1.375rem;
  font-weight: 600;
  color: #111827;
  margin-bottom: 0.75rem;
}
.benefit-card p {
  font-size: 1rem;
  color: #4b5563;
  line-height: 1.6;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer {
  background: #111827;
  color: #e5e7eb;
  text-align: center;
  padding: 2.5rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
}

/* ── Mobile / Tablet Responsive Fixes ────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-body {
    flex-direction: column;
    align-items: center;
  }

  .hero-left, .hero-right {
    flex: 1 1 100%;
    max-width: 100%;
  }

  .info, .manual {
    width: 100%;
    padding: 1rem;
  }

  .screenshot {
    width: 100%;
  }

  .manual input {
    width: 100%;
  }
}