body {
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  font-family: var(--font-primary);
  transition: background-color var(--transition-standard), color var(--transition-standard);
}

/* Typography */
h1 {
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.5rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: 1.5rem;
  font-weight: 700;
}

p {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-standard);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-navy);
  color: var(--color-white);
  border: 2px solid var(--color-navy);
}

.btn-primary:hover {
  background-color: var(--color-navy-dark);
  border-color: var(--color-navy-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-navy);
  border: 2px solid var(--color-navy);
}

.btn-secondary:hover {
  background-color: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

/* Links */
a:not(.btn) {
  color: var(--color-navy);
  transition: color var(--transition-fast);
}

body.dark-mode a:not(.btn) {
  color: var(--color-gold);
}

a:not(.btn):hover {
  color: var(--color-accent);
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Utility Classes */
.accent-text {
  color: var(--color-gold);
}

.section-title {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}


.tab-content{
  display: none;
}
.tab-content.active{
  display: block;
}