/* ==========================================================================
   Wedding Website - Style Sheet
   ========================================================================== */

/* CSS Variables - Theme Colors
   Replace these to customize the wedding color palette */
:root {
  --color-primary: #7d6b5d;        /* Warm brown - main accent */
  --color-primary-light: #a08d7d;  /* Lighter brown */
  --color-secondary: #d4c4b5;      /* Soft beige */
  --color-accent: #c9a87c;         /* Gold accent */
  --color-background: #faf9f7;     /* Off-white background */
  --color-surface: #ffffff;        /* Card/surface white */
  --color-text: #3d3d3d;           /* Dark gray text */
  --color-text-light: #6b6b6b;     /* Light gray text */
  --color-border: #e8e4e0;         /* Subtle border */
  
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  
  --max-width: 1200px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  --border-radius: 8px;
  --transition: 0.3s ease;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-primary);
  margin-top: 0;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
}

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

a:hover,
a:focus {
  color: var(--color-accent);
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.page-content {
  min-height: calc(100vh - 200px);
  padding: var(--spacing-lg) 0;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.site-header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-sm) 0;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  text-decoration: none;
  margin-bottom: var(--spacing-xs);
}

.site-logo:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.main-nav {
  width: 100%;
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-xs);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  display: block;
  padding: var(--spacing-xs) var(--spacing-sm);
  color: var(--color-text);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--border-radius);
  transition: all var(--transition);
}

.nav-list a:hover,
.nav-list a:focus,
.nav-list a[aria-current="page"] {
  background-color: var(--color-secondary);
  color: var(--color-primary);
  text-decoration: none;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-xs) var(--spacing-sm);
  z-index: 1000;
}

.skip-link:focus {
  top: 0;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background-color: var(--color-primary);
  color: var(--color-secondary);
  text-align: center;
  padding: var(--spacing-md) var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.site-footer a {
  color: var(--color-secondary);
}

.site-footer a:hover {
  color: white;
}

.footer-contact {
  font-size: 0.9rem;
  margin-bottom: var(--spacing-xs);
}

.footer-updated {
  font-size: 0.8rem;
  opacity: 0.8;
  margin: 0;
}

/* ==========================================================================
   Hero Section (Home Page)
   ========================================================================== */

.hero {
  position: relative;
  height: 70vh;
  min-height: 400px;
  max-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.3),
    rgba(0, 0, 0, 0.5)
  );
  z-index: -1;
}

.hero-content {
  color: white;
  padding: var(--spacing-md);
  max-width: 600px;
}

.hero-title {
  font-size: 2.5rem;
  color: white;
  margin-bottom: var(--spacing-xs);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-date {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.hero-location {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.9;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition);
}

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

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary-light);
  color: white;
  text-decoration: none;
}

.btn-outline {
  background-color: transparent;
  color: white;
  border-color: white;
}

.btn-outline:hover,
.btn-outline:focus {
  background-color: white;
  color: var(--color-primary);
  text-decoration: none;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
}

/* ==========================================================================
   Cards & Sections
   ========================================================================== */

.section {
  padding: var(--spacing-lg) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto var(--spacing-md);
}

.card {
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.welcome-section {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

/* ==========================================================================
   Timeline (Schedule Page)
   ========================================================================== */

.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--color-secondary);
}

.timeline-item {
  position: relative;
  padding-left: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  margin-left: var(--spacing-sm);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--spacing-sm) - 6px);
  top: 0;
  width: 14px;
  height: 14px;
  background-color: var(--color-accent);
  border: 3px solid var(--color-surface);
  border-radius: 50%;
}

.timeline-time {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

.timeline-title {
  margin-bottom: var(--spacing-xs);
}

.timeline-venue {
  font-style: italic;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xs);
}

.timeline-description {
  color: var(--color-text-light);
  margin: 0;
}

/* ==========================================================================
   Travel Page
   ========================================================================== */

.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.info-card {
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.info-card h3 {
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--color-secondary);
}

.hotel-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hotel-list li {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.hotel-list li:last-child {
  border-bottom: none;
}

.hotel-name {
  font-weight: 600;
  color: var(--color-primary);
}

.hotel-distance {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.map-placeholder {
  background-color: var(--color-secondary);
  border: 2px dashed var(--color-primary-light);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  text-align: center;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.map-placeholder-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
}

/* ==========================================================================
   RSVP Page
   ========================================================================== */

.rsvp-section {
  max-width: 700px;
  margin: 0 auto;
}

.rsvp-embed {
  background-color: var(--color-surface);
  border: 2px dashed var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  min-height: 500px;
  margin-bottom: var(--spacing-md);
}

.rsvp-embed iframe {
  width: 100%;
  height: 600px;
  border: none;
  border-radius: var(--border-radius);
}

.rsvp-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  text-align: center;
  color: var(--color-text-light);
}

.rsvp-placeholder-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
}

.rsvp-fallback {
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--color-secondary);
  border-radius: var(--border-radius);
}

/* ==========================================================================
   FAQ Page - Accordion
   ========================================================================== */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-surface);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-sm);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.faq-item summary {
  padding: var(--spacing-md);
  cursor: pointer;
  font-weight: 600;
  color: var(--color-primary);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color var(--transition);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  transition: transform var(--transition);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item summary:hover,
.faq-item summary:focus {
  background-color: var(--color-secondary);
  outline: none;
}

.faq-item summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.faq-answer {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-text-light);
}

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

/* ==========================================================================
   Page Headers
   ========================================================================== */

.page-header {
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-sm);
  background-color: var(--color-secondary);
  margin-bottom: var(--spacing-lg);
}

.page-header h1 {
  margin-bottom: var(--spacing-xs);
}

.page-header p {
  color: var(--color-text-light);
  margin: 0;
  max-width: 500px;
  margin: 0 auto;
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.text-center {
  text-align: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   Media Queries - Responsive Design
   ========================================================================== */

@media (min-width: 600px) {
  .header-inner {
    flex-direction: row;
    justify-content: space-between;
  }
  
  .site-logo {
    margin-bottom: 0;
  }
  
  .main-nav {
    width: auto;
  }
  
  .hero-title {
    font-size: 3.5rem;
  }
  
  .hero-date {
    font-size: 1.75rem;
  }
  
  h1 { font-size: 3rem; }
  h2 { font-size: 2.5rem; }
}

@media (min-width: 768px) {
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .timeline-item {
    width: 50%;
    margin-left: 0;
  }
  
  .timeline-item:nth-child(odd) {
    padding-right: var(--spacing-md);
    padding-left: 0;
    text-align: right;
  }
  
  .timeline-item:nth-child(even) {
    margin-left: 50%;
    padding-left: var(--spacing-md);
  }
  
  .timeline-item:nth-child(odd)::before {
    left: auto;
    right: calc(-7px);
  }
  
  .timeline-item:nth-child(even)::before {
    left: calc(-7px);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .hero {
    height: 80vh;
  }
  
  .hero-title {
    font-size: 4rem;
  }
}

/* ==========================================================================
   Language Switcher
   ========================================================================== */

.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-left: var(--spacing-sm);
}

.lang-switcher label {
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.lang-switcher select {
  padding: 0.25rem 0.5rem;
  font-size: 0.85rem;
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: border-color var(--transition);
}

.lang-switcher select:hover,
.lang-switcher select:focus {
  border-color: var(--color-primary);
  outline: none;
}

@media (max-width: 599px) {
  .lang-switcher {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-sm);
    margin-left: 0;
  }
  
  .lang-switcher label {
    display: none;
  }
  
  .header-inner {
    position: relative;
    padding-top: 2.5rem;
  }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
  .site-header,
  .site-footer,
  .btn {
    display: none;
  }
  
  body {
    font-size: 12pt;
    color: black;
    background: white;
  }
  
  a {
    color: black;
    text-decoration: underline;
  }
}