/* 
  Reconstructed CSS for 30 Días de Actividades Sin Pantallas Upsell Page
  Optimized, mobile-first, lightweight (under 3KB)
*/

:root {
  --purple: oklch(63.2% .222 313); /* Brand purple/magenta */
  --purple-light: oklch(95% 0.02 313); /* Soft purple tinted background */
  --navy: #0f172a; /* Slate 900 - premium charcoal */
  --slate-600: #475569; /* Slate 600 - text content */
  --border: #f1f5f9; /* Slate 100 - soft border */
  --surface: #fafafa; /* Off-white clean background */
  --white: #ffffff;
  --green: #10b981;
  --yellow: #fbbf24;
}

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

body {
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  background-color: var(--surface);
  color: var(--navy);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  padding-bottom: 40px;
}

/* Centered content column */
.container {
  width: 100%;
  max-width: 660px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography styles with strict hierarchy */
h1 {
  font-size: 1.85rem;
  font-weight: 850;
  line-height: 1.25;
  color: var(--navy);
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  h1 {
    font-size: 2.2rem;
  }
}

h2 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--navy);
}

/* Helpers */
.text-center { text-align: center; }
.text-purple { color: var(--purple); }
.text-gradient {
  background: linear-gradient(135deg, var(--purple), oklch(68.6% .196 349));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline;
}
.text-muted { color: var(--slate-600); }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.font-normal { font-weight: 400; }

/* Spacing scale */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }

/* Elements styling */
.alert-bar {
  background-color: var(--purple-light);
  border-bottom: 1px solid rgba(139, 92, 246, 0.08);
  padding: 14px 20px;
  text-align: center;
}
.alert-title {
  font-size: 0.85rem;
  font-weight: 850;
  color: var(--purple);
  letter-spacing: 0.05em;
}
.alert-subtitle {
  font-size: 0.75rem;
  color: var(--slate-600);
  margin-top: 2px;
  font-weight: 500;
}

.product-img {
  width: 100%;
  max-width: 440px;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 4px 25px -4px rgba(15, 23, 42, 0.05), 0 2px 10px -4px rgba(15, 23, 42, 0.03);
  display: block;
  margin: 0 auto;
}

.ponte {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--slate-600);
}

.highlight-text {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy);
}

/* Bullet list (checkmarks) */
.bullet-list {
  list-style: none;
  margin: 20px auto;
  max-width: 440px;
}
.bullet-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
}
.checkmark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: rgba(16, 185, 129, 0.08);
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 900;
  flex-shrink: 0;
}

/* Value block */
.value-block {
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  padding: 24px 0;
}

.value-line {
  font-size: 0.85rem;
  font-weight: 850;
  color: var(--purple);
  letter-spacing: 0.12em;
}

/* Offer box */
.offer-box {
  background-color: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 24px;
  padding: 28px 24px;
  box-shadow: 0 10px 30px -15px rgba(15, 23, 42, 0.04);
}
@media (min-width: 640px) {
  .offer-box {
    padding: 40px 36px;
  }
}
.offer-badge {
  font-size: 0.75rem;
  font-weight: 850;
  color: var(--purple);
  background-color: var(--purple-light);
  padding: 4px 14px;
  border-radius: 9999px;
  display: inline-block;
  letter-spacing: 0.02em;
}
.offer-price {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
  letter-spacing: -0.04em;
}

/* Security list block */
.security-list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--slate-600);
}

/* Hotmart Widget container reset for proper padding/responsiveness */
#hotmart-sales-funnel {
  width: 100%;
  margin-top: 20px;
}