:root {
  --primary: #284b63;
  --primary-soft: #f3f6f9;
  --accent: #f3a712;
  --dark: #111827;
  --text: #374151;
  --bg: #f5f7fa;
  --radius: 14px;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.6rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.nav-cta {
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 0.9rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-cta:hover {
  background: #fff;
  color: var(--primary);
  border-color: var(--primary);
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.4rem 1.25rem 2.5rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.3fr);
  gap: 1.6rem;
  align-items: stretch;
  margin-top: 1rem;
}

.hero-left {
  padding-right: 0.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 0.8rem;
  margin-bottom: 0.8rem;
}

.hero-badge span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
}

h1 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 0.7rem;
}

.hero-highlight {
  color: var(--accent);
}

.hero-subtitle {
  font-size: 0.98rem;
  color: #4b5563;
  max-width: 32rem;
  margin-bottom: 1.1rem;
}

.hero-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 0.6rem;
  font-size: 0.86rem;
  margin-bottom: 1.2rem;
}

.hero-benefit {
  display: flex;
  gap: 0.4rem;
  align-items: flex-start;
}

.hero-benefit-icon {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 0.12rem;
}

.hero-meta {
  font-size: 0.8rem;
  color: #6b7280;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
}

.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.hero-dot {
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: var(--accent);
}

.form-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.4rem 1.3rem;
  box-shadow: 0 18px 40px rgba(0,0,0,0.08);
  border: 1px solid rgba(0,0,0,0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.form-card h2 {
  font-size: 1.15rem;
  color: var(--dark);
  margin-bottom: 0.4rem;
}

.form-card p {
  font-size: 0.86rem;
  color: #6b7280;
  margin-bottom: 0.9rem;
}

.form-grid {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.88rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.field label {
  font-size: 0.8rem;
  color: #4b5563;
}

.field input,
.field select,
.field textarea {
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.12);
  padding: 0.5rem 0.7rem;
  font: inherit;
  min-height: 38px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid rgba(40,75,99,0.22);
  border-color: var(--primary);
}

.field-error {
  border-color: #b91c1c !important;
}

.form-error {
  font-size: 0.75rem;
  color: #b91c1c;
  margin-top: 0.15rem;
}

.btn-primary {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  border: none;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  font-size: 0.96rem;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(32, 54, 76, 0.23);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease, opacity 0.15s ease;
}

.btn-primary:disabled {
  opacity: 0.7;
  cursor: default;
  box-shadow: none;
}

.btn-primary:hover:not(:disabled) {
  background: #20394b;
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(32, 54, 76, 0.30);
}

.form-note {
  font-size: 0.75rem;
  color: #6b7280;
  margin-top: 0.4rem;
}

.whatsapp-hint {
  margin-top: 0.3rem;
  font-size: 0.78rem;
  color: #047857;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.whatsapp-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22c55e;
}

section {
  margin-top: 2.5rem;
}

.section-title {
  font-size: 1.3rem;
  color: var(--dark);
  margin-bottom: 0.3rem;
}

.section-subtitle {
  font-size: 0.9rem;
  color: #6b7280;
  max-width: 38rem;
  margin-bottom: 1.2rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1.3rem;
}

.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: 0 10px 24px rgba(0,0,0,0.04);
  border: 1px solid rgba(0,0,0,0.04);
  font-size: 0.88rem;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}

.card-icon {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.card-title {
  font-weight: 600;
  color: var(--dark);
  font-size: 0.92rem;
}

.region-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
  font-size: 0.78rem;
}

.badge {
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--primary-soft);
  color: #374151;
}

.faq-item {
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.faq-question {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
  color: var(--dark);
}

.faq-answer {
  font-size: 0.86rem;
  color: #6b7280;
}

footer {
  margin-top: 2.5rem;
  padding: 1.2rem 1.25rem 1.7rem;
  border-top: 1px solid rgba(0,0,0,0.06);
  background: #fff;
  font-size: 0.8rem;
  color: #6b7280;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.floating-wa {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: #22c55e;
  color: #fff;
  font-size: 0.86rem;
  box-shadow: 0 16px 30px rgba(0,0,0,0.18);
  cursor: pointer;
}

.floating-wa-icon {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: rgba(255,255,255,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: minmax(0,1fr);
  }
  .hero-left {
    padding-right: 0;
  }
  header {
    position: static;
  }
}

@media (max-width: 640px) {
  .nav-cta {
    display: none;
  }
  main {
    padding-inline: 1rem;
  }
  footer {
    padding-inline: 1rem;
  }
  .hero-benefits {
    grid-template-columns: minmax(0,1fr);
  }
}