@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --color-primary: #111827; /* Deep gray/black */
  --color-accent: #0f766e; /* Teal */
  --color-accent-light: #ccfbf1;
  --color-white: #ffffff;
  --color-bg: #fafafa;
  --color-gray-light: #f3f4f6;
  --color-text: #4b5563;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

/* Header Sticky transition - pill style */
#site-header {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  width: 90%;
  max-width: 1200px;
  margin: 1rem auto;
  border-radius: 99px;
  border: 1px solid rgba(0,0,0,0.05);
  top: 1rem;
}
#site-header.scrolled {
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
  background: rgba(255,255,255,0.9);
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* Custom Buttons - SaaS Style Rounded Pill */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  transition: all 0.2s ease;
  border-radius: 9999px; /* full rounded */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
}
.btn-primary:hover {
  background-color: #000;
  transform: scale(1.02);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-primary);
  border: 1px solid #e5e7eb;
  transition: all 0.2s ease;
  border-radius: 9999px; /* full rounded */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
}
.btn-secondary:hover {
  background-color: #f9fafb;
  border-color: #d1d5db;
}

/* Cards Hover - Soft aesthetic */
.saas-card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.04);
  border-radius: 1.5rem; /* 24px */
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
}
.saas-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
}

.icon-box {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

/* Floating WhatsApp (Keep it simple, less obtrusive) */
.whatsapp-float {
  position: fixed;
  width: 56px;
  height: 56px;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50%;
  text-align: center;
  font-size: 28px;
  box-shadow: 0px 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.whatsapp-float:hover {
  transform: scale(1.05);
}

/* Footer floating block */
.saas-footer {
  background-color: var(--color-primary);
  color: #9ca3af;
  border-radius: 2rem;
  margin: 1rem;
  padding: 4rem 2rem;
}
@media(min-width: 1024px) {
  .saas-footer {
    margin: 2rem;
    padding: 5rem 4rem;
  }
}

/* Hero title color override (explicit red per user request) */
.hero-title {
  color: #ff0000 !important;
}