/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  background: #f7f7f7;
  color: #222;
  line-height: 1.6;
  display: flex;
}

/* LEFT BRAND BAR */
.left-brand-bar {
  width: 150px; /* Thicker bar */
  background: #1e4e3e; /* Exact TrustBridge Green */
  min-height: 100vh;
  flex-shrink: 0;
}

/* TOP BRAND BAR */
.top-brand-bar {
  width: 100%;
  height: 150px; /* Same thickness as left bar */
  background: #1e4e3e; /* Exact TrustBridge Green */
}

/* MAIN PAGE WRAPPER */
.page-wrapper {
  flex: 1;
}

/* CONTAINER */
.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* HEADER */
header {
  background: #ffffff;
  border-bottom: 1px solid #ddd;
  padding: 5px 0 10px;
}

.header-logo {
  text-align: center;
  margin-bottom: 5px;
}

.header-logo img {
  max-width: 600px; /* Larger logo */
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* NAVIGATION */
nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

nav a {
  text-decoration: none;
  color: #333;
  padding: 8px 14px;
  border-radius: 4px;
  font-size: 1rem;
  transition: 0.2s;
}

nav a:hover,
nav a.active {
  background: #1e4e3e;
  color: #fff;
}

/* MAIN CONTENT */
main {
  background: #ffffff;
  padding: 30px 0 60px;
  min-height: 60vh;
}

h1 {
  font-size: 2.3rem;
  color: #1e4e3e;
  margin-bottom: 15px;
}

h2 {
  font-size: 1.5rem;
  margin: 20px 0 10px;
  color: #333;
}

p {
  margin-bottom: 12px;
}

ul {
  margin: 10px 0 10px 20px;
}

/* FORMS */
.contact-form,
.interest-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 500px;
  margin-top: 20px;
}

.contact-form input,
.contact-form textarea,
.interest-form input,
.interest-form textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
}

/* CHECKBOX GROUP */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 10px 0 20px;
}

.checkbox-group label {
  font-size: 1rem;
  cursor: pointer;
}

/* BUTTONS */
button,
.interest-button {
  background: #1e4e3e;
  color: #fff;
  padding: 12px;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
  transition: 0.2s;
}

button:hover,
.interest-button:hover {
  background: #163a2f;
}

/* FOOTER */
footer {
  background: #1e4e3e; /* Exact TrustBridge Green */
  color: #ffffff;
  padding: 30px 0;
  font-size: 0.9rem;
}

footer h3 {
  color: #ffffff;
  margin-bottom: 8px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
}

footer p {
  margin-bottom: 6px;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  body {
    flex-direction: column;
  }

  .left-brand-bar {
    width: 100%;
    height: 20px;
  }

  .top-brand-bar {
    height: 20px;
  }

  .header-logo img {
    max-width: 400px;
  }
}