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

body {
  font-family: 'Poppins', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #101828;
  background-color: #ffffff;
  line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}

p, a, li {
  font-family: 'Inter', sans-serif;
}

/* Layout helpers */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: #ffffff;
  border-bottom: 1px solid #eaecf0;
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.logo-img:hover {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.95rem;
  color: #344054;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #0f766e;
}

.nav-cta {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid #0f766e;
}

/* Hero */
.hero {
  padding: 3.5rem 0 3rem;
  background: radial-gradient(circle at top left, #e0f2fe 0, #ffffff 50%);
}

.hero-content {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.hero-brand {
  margin-bottom: 1.5rem;
}

.hero-brand-img {
  max-width: 400px;
  width: 100%;
  height: auto;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: drop-shadow(0 4px 12px rgba(15, 118, 110, 0.2));
}

.hero-brand-img:hover {
  transform: scale(1.02);
  filter: drop-shadow(0 8px 20px rgba(15, 118, 110, 0.3));
}

.hero-text h1 {
  font-size: clamp(2rem, 2.7vw, 2.6rem);
  margin-bottom: 1rem;
}

.hero-text p {
  font-size: 1rem;
  max-width: 32rem;
  color: #475467;
}

.hero-actions {
  margin: 1.5rem 0 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-subtext {
  font-size: 0.9rem;
  color: #667085;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease,
    transform 0.05s ease;
}

.btn.primary {
  background-color: #0f766e;
  color: #ffffff;
}

.btn.primary:hover {
  background-color: #0d5f59;
}

.btn.ghost {
  background-color: #ffffff;
  color: #0f766e;
  border-color: #0f766e;
}

.btn.ghost:hover {
  background-color: #ecfdf3;
}

.btn.full-width {
  width: 100%;
}

/* Hero Side Card */
.hero-card {
  background-color: #ffffff;
  border-radius: 1.25rem;
  box-shadow: 0 16px 50px rgba(15, 23, 42, 0.12);
  padding: 1.75rem 1.5rem;
}

.hero-card h2 {
  font-size: 1.3rem;
  margin-bottom: 0.25rem;
}

.hero-card p {
  font-size: 0.95rem;
  color: #667085;
  margin-bottom: 1.25rem;
}

.hero-form label {
  display: block;
  font-size: 0.85rem;
  color: #344054;
  margin-bottom: 0.9rem;
}

.hero-form input,
.hero-form select {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.55rem 0.65rem;
  border-radius: 0.65rem;
  border: 1px solid #d0d5dd;
  font-size: 0.9rem;
}

.hero-form input:focus,
.hero-form select:focus {
  outline: none;
  border-color: #0f766e;
  box-shadow: 0 0 0 1px rgba(15, 118, 110, 0.18);
}

.form-note {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: #98a2b3;
}

/* Sections */
.section {
  padding: 3rem 0;
}

.section.light {
  background-color: #f9fafb;
}

.section.dark {
  background-color: #0f172a;
  color: #e5e7eb;
}

.section-title {
  text-align: center;
  font-size: 1.6rem;
  margin-bottom: 2rem;
}

/* Two-column layout */
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: flex-start;
}

.two-col p {
  color: #475467;
  margin-bottom: 0.75rem;
}

/* Highlight box */
.highlight-box {
  background-color: #f9fafb;
  border-radius: 1.25rem;
  padding: 1.5rem;
  border: 1px solid #e5e7eb;
}

.highlight-box h3 {
  margin-bottom: 0.75rem;
}

.highlight-box ul {
  list-style: none;
}

.highlight-box li::before {
  content: "•";
  color: #0f766e;
  margin-right: 0.5rem;
}

.highlight-box li {
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
  color: #4b5563;
}

/* Cards grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

.card {
  background-color: #ffffff;
  border-radius: 1rem;
  padding: 1.25rem 1.1rem;
  border: 1px solid #e5e7eb;
}

.section.light .card {
  background-color: #ffffff;
}

.card h3 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.card p {
  font-size: 0.9rem;
  color: #667085;
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 1rem;
}

.stat {
  text-align: center;
  padding: 1.2rem 0.75rem;
  border-radius: 1rem;
  border: 1px solid #e5e7eb;
  background-color: #f9fafb;
}

.stat-number {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.stat-label {
  font-size: 0.85rem;
  color: #6b7280;
}

/* Contact section */
.contact-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
}

.contact-content p {
  color: #e5e7eb;
}

.contact-details p {
  font-size: 0.95rem;
}

/* Footer */
.footer {
  border-top: 1px solid #e5e7eb;
  background-color: #ffffff;
}

.footer-content {
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: #6b7280;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 0.5rem;
}

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

.footer-copyright {
  font-size: 0.85rem;
  color: #6b7280;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-links a {
  color: #6b7280;
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-content,
  .two-col {
    grid-template-columns: 1fr;
  }

  .hero-card {
    max-width: 400px;
    margin: 0 auto;
  }

  .nav-links {
    display: none; /* Simple mobile: hide nav links (can add burger menu later) */
  }

  .logo-img {
    height: 45px;
  }

  .hero-brand-img {
    max-width: 300px;
  }

  .cards-grid,
  .trust-badges {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-steps,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .newsletter-content {
    flex-direction: column;
    text-align: center;
  }

  .newsletter-form {
    width: 100%;
    min-width: auto;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-left {
    align-items: center;
  }
}

@media (max-width: 600px) {
  .cards-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.5rem;
  }
  .hero-brand-img {
    max-width: 250px;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form button {
    width: 100%;
  }
}