@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --color-primary: #1A365D;
  --color-secondary: #F7FAFC;
  --color-accent: #D4AF37;
  --color-text: #1a1a1a;
  --color-text-light: #4b5563;
  --color-bg: #ffffff;
  --color-bg-alt: #f9fafb;
  --font-family-serif: 'Playfair Display', serif;
  --font-family-sans: 'Inter', sans-serif;
  --font-size-base: 18px;
  --line-height-base: 1.7;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
}

body {
  font-family: var(--font-family-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-serif);
  color: var(--color-primary);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

.heading-xl { font-size: clamp(2.5rem, 8vw, 4.5rem); font-weight: 700; }
.heading-lg { font-size: clamp(2rem, 5vw, 3rem); font-weight: 700; }
.heading-md { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; }

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

.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
  cursor: pointer;
}

.btn-primary {
  background-color: var(--color-primary);
  color: white;
  border: 1px solid var(--color-primary);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--color-primary);
}

.btn-accent {
  background-color: var(--color-accent);
  color: white;
  border: 1px solid var(--color-accent);
}

.btn-accent:hover {
  background-color: transparent;
  color: var(--color-accent);
}

.section-padding {
  padding: var(--space-2xl) 0;
}

.container-custom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.glass-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
}

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

.hero-overlay {
  background: linear-gradient(rgba(26, 54, 93, 0.7), rgba(26, 54, 93, 0.7));
}

.nav-link {
  font-weight: 500;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition-base);
}

.nav-link:hover::after {
  width: 100%;
}

.article-content {
  max-width: 720px;
  margin: 0 auto;
}

.article-content p {
  margin-bottom: var(--space-md);
}

.article-content h2, .article-content h3 {
  margin-top: var(--space-xl);
}

.article-content blockquote {
  font-family: var(--font-family-serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--color-accent);
  border-left: 4px solid var(--color-accent);
  padding-left: var(--space-md);
  margin: var(--space-xl) 0;
}

.form-input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition-fast);
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(26, 54, 93, 0.1);
}

#cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-primary);
  color: white;
  padding: var(--space-md);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  #cookie-consent {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  height: 100%;
  background-color: var(--color-primary);
  z-index: 2000;
  transition: var(--transition-base);
  padding: var(--space-2xl) var(--space-md);
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 1500;
  display: none;
}

.mobile-menu-overlay.active {
  display: block;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.testimonial-card {
  padding: var(--space-lg);
  border-bottom: 3px solid var(--color-accent);
}

.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-lg);
  margin-top: var(--space-2xl);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.asymmetric-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-md);
}

.asymmetric-item-1 { grid-column: span 12; }
@media (min-width: 768px) {
  .asymmetric-item-1 { grid-column: span 7; }
  .asymmetric-item-2 { grid-column: span 5; margin-top: var(--space-2xl); }
}

.service-card-icon {
  width: 60px;
  height: 60px;
  background-color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.author-box {
  background-color: var(--color-bg-alt);
  padding: var(--space-lg);
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
  border-radius: var(--radius-md);
}

.author-box img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
}

.faq-accordion .faq-item {
  border-bottom: 1px solid #e5e7eb;
}

.faq-accordion .faq-question {
  width: 100%;
  text-align: left;
  padding: var(--space-md) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--color-primary);
}

.faq-accordion .faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-accordion .faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: var(--space-md);
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--color-accent);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: 20px;
}

.article-meta {
  font-size: 0.9rem;
  color: var(--color-text-light);
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-md);
}