:root {
  --color-bg: #f9f9f9;
  --color-text: #222;

  --color-primary: #1e3a8a;
  --color-primary-light: #0051a2;

  --color-accent: #d88e00;
  --color-accent-light: #ffcc00;

  --color-highlight: #00aeff;

  --color-panel: #fff;
  --color-panel-alt: #f0f4f8;

  --color-footer-bg: #081d5a;
  --color-footer-text: #fff;

  --font-main: 'Arial', sans-serif;

  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;

  --shadow-sm: 0 2px 6px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 6px 16px rgba(0,0,0,0.12);

  --transition: 0.3s ease;
}

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

body {
  font-family: var(--font-main);
  line-height: 1.6;
  background: var(--color-bg);
  color: var(--color-text);
}

h1, h2, h3 {
  margin-bottom: 0.5em;
  color: #163645;
  padding: 1rem 1rem;
}

.trust-note {
  margin-bottom: 0.5em;
  color: #163645;
  padding: 1rem 1rem;
}


a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--color-panel);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar .logo img {
  height: 50px;
}

#nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

#nav-links li a {
  font-weight: 600;
  color: #507090;
}

#nav-links li a:hover {
  color: var(--color-primary-light);
}

ul {
  padding: 1rem 1rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: #333;
}

.hero {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: 5rem 1rem;
}

.hero h1 {
  font-size: 3rem;
  color: var(--color-highlight);
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn,
.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.btn {
  background: var(--color-primary);
  color: #fff;
  padding: 0.8rem 1.5rem;
  box-shadow: var(--shadow-sm);
}

.btn:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

.btn-hero {
  background: var(--color-accent);
  color: #163645;
  padding: 1rem 2rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.btn-hero:hover {
  background: var(--color-accent-light);
  transform: translateY(-2px);
}

.btn-hero.secondary {
  background: transparent;
  border: 1px solid #ccc;
}

.content-section {
  padding: 3rem 1rem;
  max-width: 1100px;
  margin: 0 auto;
}

.alt-bg {
  background: var(--color-panel-alt);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  margin-bottom: 2rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.8rem;
  margin-top: 2rem;
}

.card {
  background: var(--color-panel);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.copy-form {
  max-width: 700px;
  margin: 0 auto 60px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  background: var(--color-panel);
  padding: 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.copy-form label {
  font-weight: bold;
  color: #2C3E50;
}

.copy-form input,
.copy-form textarea,
.copy-form select {
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: var(--radius-sm);
  font-size: 15px;
}

.copy-form textarea {
  min-height: 120px;
  resize: vertical;
}

.copy-form textarea.output {
  background: #f5f7fa;
}

.copy-form button {
  background: steelblue;
  color: #fff;
  border: none;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: bold;
  transition: var(--transition);
}

.copy-form button:hover {
  background: #4682B4;
}

.copy-form input:focus,
.copy-form textarea:focus,
.copy-form select:focus {
  outline: none;
  border-color: steelblue;
  box-shadow: 0 0 0 2px rgba(70,130,180,0.2);
}

.actions {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-benefit {
  text-align: center;
  font-size: 1rem;
  margin-bottom: 15px;
  color: #444;
}

.micro-trust {
  font-size: 0.85rem;
  color: #666;
  text-align: center;
  margin-top: -5px;
}

.final-trust {
  text-align: center;
  font-size: 0.9rem;
  color: #444;
}

.generateBtn {
  font-size: 18px;
  padding: 14px;
}

.generateBtn:disabled {
  background: #ccc;
  cursor: not-allowed;
}

.copyBtn {
  background: #2ecc71;
  color: #fff;
  border: none;
  padding: 12px;
  border-radius: 6px;
  cursor: pointer;
}

.final-big {
  margin-top: 15px;
  font-size: 1.0rem;
  font-weight: 700;
  text-align: center;
  color: #1e3a8a;
}

.top-banner {
  background: rgb(240,253,255);
  text-align: center;
  padding: 0.5rem;
}

hr.style-four {
  height: 12px;
  border: 0;
  box-shadow: inset 0 12px 12px -12px rgba(0,0,0,0.5);
}

footer {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  border-top: 4px solid var(--color-accent);
}

footer nav a {
  color: var(--color-accent);
}

footer nav a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {

  #nav-links {
    display: none;
    flex-direction: column;
    background: #fff;
    position: absolute;
    top: 70px;
    right: 0;
    width: 220px;
    padding: 1rem;
    box-shadow: var(--shadow-md);
  }

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

  .hamburger {
    display: flex;
  }

  .card-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.3rem;
  }

  .hero p {
    font-size: 1rem;
  }
}

@media (max-width: 600px) {

  .copy-form {
    padding: 20px;
  }

  .hero h1 {
    font-size: 2rem;
  }

}