/* ================================================
   nitscheLegal LLP - Vintage/Classic Design System
   ================================================ */

/* === CSS Variables === */
:root {
  /* Vintage Color Palette - Sepia/Creme/Anthrazit */
  --color-background: #f5f1e8;
  --color-paper: #faf7f0;
  --color-cream: #f0ebe0;
  --color-sepia: #8b7355;
  --color-sepia-light: #a89078;
  --color-anthracite: #3a3a3a;
  --color-anthracite-light: #5a5a5a;
  --color-border: #d4cbb8;
  --color-border-dark: #b8a890;
  --color-accent: #6b5d4f;
  
  /* Typography */
  --font-primary: Verdana, Geneva, sans-serif;
  --letter-spacing: 0.03em;
  --letter-spacing-heading: 0.08em;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  
  /* Shadows & Effects */
  --shadow-subtle: 0 1px 2px rgba(0, 0, 0, 0.08);
  --shadow-text: 0 1px 1px rgba(0, 0, 0, 0.05);
}

/* === Base Styles === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-anthracite);
  background-color: var(--color-background);
  background-image: 
    linear-gradient(0deg, transparent 24%, rgba(139, 115, 85, 0.02) 25%, rgba(139, 115, 85, 0.02) 26%, transparent 27%, transparent 74%, rgba(139, 115, 85, 0.02) 75%, rgba(139, 115, 85, 0.02) 76%, transparent 77%, transparent),
    linear-gradient(90deg, transparent 24%, rgba(139, 115, 85, 0.02) 25%, rgba(139, 115, 85, 0.02) 26%, transparent 27%, transparent 74%, rgba(139, 115, 85, 0.02) 75%, rgba(139, 115, 85, 0.02) 76%, transparent 77%, transparent);
  background-size: 50px 50px;
  letter-spacing: var(--letter-spacing);
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: normal;
  letter-spacing: var(--letter-spacing-heading);
  color: var(--color-anthracite);
  margin-bottom: var(--spacing-md);
  text-shadow: var(--shadow-text);
}

h1 {
  font-size: 2.2em;
  font-variant: small-caps;
  border-bottom: 2px solid var(--color-border-dark);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: 1.6em;
  font-variant: small-caps;
  margin-top: var(--spacing-lg);
}

h3 {
  font-size: 1.3em;
  font-variant: small-caps;
  margin-top: var(--spacing-md);
}

p {
  margin-bottom: var(--spacing-md);
}

/* Drop cap for first paragraph (optional) */
.drop-cap::first-letter {
  float: left;
  font-size: 3.5em;
  line-height: 0.9;
  margin: 0.05em 0.1em 0 0;
  color: var(--color-sepia);
  font-variant: small-caps;
}

/* === Links === */
a {
  color: var(--color-sepia);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
  opacity: 0.85;
}

/* === Header === */
.site-header {
  background-color: var(--color-paper);
  border-bottom: 3px double var(--color-border-dark);
  padding: var(--spacing-md) 0;
  box-shadow: var(--shadow-subtle);
  position: relative;
}

.site-header::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--color-border);
}

.header-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.site-title {
  font-size: 1.8em;
  font-variant: small-caps;
  letter-spacing: var(--letter-spacing-heading);
  margin: 0 0 var(--spacing-xs) 0;
  color: var(--color-anthracite);
  text-shadow: var(--shadow-text);
}

.site-subtitle {
  font-size: 0.9em;
  color: var(--color-sepia);
  margin-bottom: var(--spacing-md);
  font-style: italic;
}

/* === Navigation === */
.site-nav {
  margin-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-sm) 0;
}

.nav-menu {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
}

.nav-menu li {
  position: relative;
}

.nav-menu a {
  color: var(--color-anthracite-light);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-bottom: none;
  display: inline-block;
  font-size: 0.95em;
}

.nav-menu a:hover {
  color: var(--color-sepia);
  background-color: rgba(139, 115, 85, 0.05);
}

/* === Main Container === */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--spacing-lg) var(--spacing-md);
}

/* === Content Sections === */
.content-section {
  background-color: var(--color-paper);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-subtle);
  position: relative;
}

.content-section::before,
.content-section::after {
  content: '';
  position: absolute;
  background-color: var(--color-border-dark);
}

.content-section::before {
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
}

.content-section::after {
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
}

/* === Ornamental Dividers === */
.ornamental-divider {
  text-align: center;
  margin: var(--spacing-lg) 0;
  position: relative;
}

.ornamental-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border-dark) 20%, var(--color-border-dark) 80%, transparent);
}

.ornamental-divider span {
  background-color: var(--color-paper);
  padding: 0 var(--spacing-md);
  position: relative;
  color: var(--color-sepia);
  font-size: 1.2em;
}

/* === Hero Section === */
.hero {
  background-color: var(--color-cream);
  border: 2px solid var(--color-border-dark);
  padding: var(--spacing-xl) var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  text-align: center;
  position: relative;
  box-shadow: inset 0 0 20px rgba(139, 115, 85, 0.05);
}

.hero::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 8px;
  right: 8px;
  bottom: 8px;
  border: 1px solid var(--color-border);
  pointer-events: none;
}

.hero-title {
  font-size: 2.5em;
  font-variant: small-caps;
  margin-bottom: var(--spacing-md);
  color: var(--color-anthracite);
}

.hero-subtitle {
  font-size: 1.2em;
  color: var(--color-sepia);
  font-style: italic;
  max-width: 700px;
  margin: 0 auto;
}

/* === Image Placeholders === */
.image-placeholder {
  background-color: var(--color-cream);
  border: 2px solid var(--color-border-dark);
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--color-sepia);
  font-style: italic;
  margin: var(--spacing-md) 0;
  filter: sepia(20%);
}

.image-placeholder img {
  max-width: 100%;
  height: auto;
  filter: sepia(30%) grayscale(20%);
}

/* === Info Boxes === */
.info-box {
  background-color: rgba(139, 115, 85, 0.04);
  border-left: 4px solid var(--color-sepia);
  padding: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.info-box h3 {
  margin-top: 0;
  color: var(--color-sepia);
}

/* === Lists === */
ul, ol {
  margin-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

li {
  margin-bottom: var(--spacing-xs);
}

/* === Tables === */
table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-md) 0;
  background-color: var(--color-paper);
}

th, td {
  padding: var(--spacing-sm);
  text-align: left;
  border: 1px solid var(--color-border);
}

th {
  background-color: var(--color-cream);
  font-variant: small-caps;
  letter-spacing: var(--letter-spacing-heading);
  color: var(--color-anthracite);
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-cream);
  color: var(--color-anthracite);
  border: 2px solid var(--color-border-dark);
  font-family: var(--font-primary);
  font-size: 0.95em;
  letter-spacing: var(--letter-spacing);
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  box-shadow: var(--shadow-subtle);
}

.btn:hover {
  background-color: var(--color-sepia);
  color: var(--color-paper);
  border-color: var(--color-sepia);
  opacity: 0.9;
}

/* === Footer === */
.site-footer {
  background-color: var(--color-paper);
  border-top: 3px double var(--color-border-dark);
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-xl);
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--color-border);
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
  font-variant: small-caps;
  color: var(--color-sepia);
  margin-bottom: var(--spacing-sm);
  font-size: 1.1em;
}

.footer-section p, .footer-section ul {
  font-size: 0.9em;
  color: var(--color-anthracite-light);
}

.footer-section ul {
  list-style: none;
  margin-left: 0;
}

.footer-section ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-certificates {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.certificate-placeholder {
  width: 120px;
  height: 80px;
  background-color: var(--color-cream);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75em;
  color: var(--color-sepia);
  text-align: center;
  padding: var(--spacing-xs);
  filter: sepia(20%);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  font-size: 0.85em;
  color: var(--color-sepia);
}

/* === Process Steps === */
.process-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  flex-wrap: wrap;
}

.process-step {
  flex: 1;
  min-width: 150px;
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--color-cream);
  border: 2px solid var(--color-border-dark);
  position: relative;
}

.process-step::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 6px;
  right: 6px;
  bottom: 6px;
  border: 1px solid var(--color-border);
  pointer-events: none;
}

.process-step-number {
  font-size: 2em;
  font-variant: small-caps;
  color: var(--color-sepia);
  margin-bottom: var(--spacing-xs);
  position: relative;
}

.process-arrow {
  font-size: 2em;
  color: var(--color-sepia);
  flex: 0;
}

/* === Contact Page (No Header/Footer) === */
.contact-only {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.contact-card {
  max-width: 600px;
  width: 100%;
  background-color: var(--color-paper);
  border: 3px double var(--color-border-dark);
  padding: var(--spacing-xl);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
}

.contact-card::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  border: 1px solid var(--color-border);
  pointer-events: none;
}

.contact-info {
  position: relative;
  text-align: center;
}

.contact-info h1 {
  border-bottom: 2px solid var(--color-border-dark);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.contact-detail {
  margin: var(--spacing-lg) 0;
  padding: var(--spacing-md);
  background-color: rgba(139, 115, 85, 0.04);
  border: 1px solid var(--color-border);
}

.contact-label {
  font-variant: small-caps;
  color: var(--color-sepia);
  font-size: 0.9em;
  letter-spacing: var(--letter-spacing-heading);
  margin-bottom: var(--spacing-xs);
}

.contact-value {
  font-size: 1.1em;
  color: var(--color-anthracite);
}

/* === 404 Error Page === */
.error-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.error-content {
  text-align: center;
  max-width: 600px;
}

.error-code {
  font-size: 6em;
  font-variant: small-caps;
  color: var(--color-sepia);
  margin-bottom: var(--spacing-md);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.error-message {
  font-size: 1.3em;
  margin-bottom: var(--spacing-lg);
  color: var(--color-anthracite);
}

/* === Responsive Design === */
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }
  
  .nav-menu {
    flex-direction: column;
    align-items: center;
  }
  
  .process-steps {
    flex-direction: column;
  }
  
  .process-arrow {
    transform: rotate(90deg);
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .hero {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .hero-title {
    font-size: 2em;
  }
}

/* === Print Styles === */
@media print {
  body {
    background: white;
    color: black;
  }
  
  .site-nav,
  .btn {
    display: none;
  }
}

/* === FAQ Styles === */
.faq-item {
  background-color: var(--color-paper);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.faq-item h3 {
  font-size: 1.2em;
  font-variant: small-caps;
  color: var(--color-sepia);
  margin-bottom: var(--spacing-sm);
  border-bottom: none;
  padding-bottom: 0;
}

.faq-item p {
  margin-bottom: var(--spacing-sm);
}

.faq-item p:last-child {
  margin-bottom: 0;
}

.faq-item strong {
  color: var(--color-anthracite);
  font-weight: 600;
}

.faq-item ul,
.faq-item ol {
  margin-left: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.faq-item li {
  margin-bottom: var(--spacing-xs);
}