:root {
  --brand-main: #0F4C5C; /* Deep Teal */
  --brand-accent: #E36414; /* Vibrant Orange */
  --ui-base-light: #F9F9F9; /* Soft White */
  --text-dark: #1A1A24; /* Dark Charcoal */
  
  --gradient-primary: linear-gradient(135deg, var(--brand-main) 0%, #1a7185 100%);
  --gradient-accent: linear-gradient(135deg, var(--brand-accent) 0%, #fa8035 100%);
  --gradient-surface: linear-gradient(180deg, #ffffff 0%, var(--ui-base-light) 100%);

  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--ui-base-light);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
}

/* Unique Structural Classes (Anti-Footprint) */
.nav-header-layout {
  background-color: #ffffff;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 50;
}

.course-intro-wrapper {
  padding: 5rem 1.5rem;
  color: #ffffff;
}

.mobility-info-grid {
  display: grid;
  gap: 2rem;
  padding: 4rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .mobility-info-grid {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }
}

.habit-step-block {
  background: #ffffff;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 20px rgba(15, 76, 92, 0.08);
  transition: transform 0.3s ease;
}

.habit-step-block:hover {
  transform: translateY(-5px);
}

.expert-profile-panel {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

@media (min-width: 800px) {
  .expert-profile-panel {
    flex-direction: row;
    align-items: flex-start;
  }
}

.booking-form-area {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.faq-accordion-wrap {
  border-bottom: 1px solid #e5e7eb;
  padding: 1.5rem 0;
}

/* Cookie Banner Styles */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--text-dark);
  color: #ffffff;
  padding: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: 0 -4px 15px rgba(0,0,0,0.2);
}

@media (min-width: 768px) {
  #cookie-banner {
    flex-direction: row;
    padding: 1.5rem 3rem;
  }
}

.btn-cookie-accept {
  background-color: var(--brand-accent);
  color: #fff;
  padding: 0.5rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  transition: opacity 0.2s;
}

.btn-cookie-accept:hover {
  opacity: 0.9;
}

.btn-cookie-decline {
  background-color: #4B5563;
  color: #fff;
  padding: 0.5rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  transition: background-color 0.2s;
}

.btn-cookie-decline:hover {
  background-color: #374151;
}

/* Base Utility Overrides */
.accent-text {
  color: var(--brand-accent);
}
.main-text {
  color: var(--brand-main);
}
.mobile-menu {
  display: none;
}
.mobile-menu.active {
  display: block;
}