body {
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  margin: 0;
  background: #f9fafb;
  color: #1f2933;
  line-height: 1.6;
}

a { color: #2ec4b6; text-decoration: none; }

.nav {
  background: #0f2a44;
  padding: 16px 24px;
}

.nav-inner {
  max-width: 1100px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav a {
  color: white;
  margin-left: 20px;
  font-weight: 500;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 64px 24px;
}

.hero {
  background: linear-gradient(135deg, #0f2a44, #123a5f);
  color: white;
  padding: 100px 24px;
  text-align: center;
}

.hero h1 {
  font-size: 42px;
  margin-bottom: 16px;
}

.hero p {
  font-size: 18px;
  max-width: 780px;
  margin: auto;
}

.hero .note {
  margin-top: 16px;
  font-size: 14px;
  opacity: 0.85;
}

.btn {
  display: inline-block;
  margin-top: 28px;
  padding: 14px 30px;
  background: #2ec4b6;
  color: #003f3c;
  font-weight: 600;
  border-radius: 10px;
}

.section { margin-bottom: 90px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.card {
  background: white;
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.strip {
  background: white;
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
}

.profile {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  align-items: center;
}

.profile img {
  width: 100%;
  border-radius: 16px;
  background: #e5e7eb;
}

form {
  max-width: 520px;
}

form input, form textarea {
  width: 100%;
  padding: 14px 16px;
  margin-bottom: 16px;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  font-size: 15px;
}

form textarea {
  resize: vertical;
}

form button {
  background: #0f2a44;
  color: white;
  padding: 14px 28px;
  border-radius: 10px;
  border: none;
  font-weight: 600;
  cursor: pointer;
}

.footer {
  background: #0f2a44;
  color: white;
  text-align: center;
  padding: 40px 24px;
}

/* ===== FINAL MOBILE NAV FIX ===== */

.menu-toggle {
  display: none;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;

    position: absolute;
    right: 20px;
    top: 18px;

    width: 44px;
    height: 44px;

    font-size: 28px;
    color: #ffffff;
    cursor: pointer;

    z-index: 9999;
  }

  .nav {
    position: relative;
  }

  #nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 14px;
    margin-top: 16px;
  }

  #nav-links.active {
    display: flex;
  }
}