/* Gah-Lee! House - Modernized styles based on original design */

:root {
  /* Original purple color scheme */
  --color-primary: #660099;
  --color-primary-light: #7a1ab3;
  --color-primary-dark: #4d0073;
  --color-accent: #ff9900;
  --color-accent-light: #ffee99;

  /* Neutrals */
  --color-text: #333333;
  --color-text-light: #666666;
  --color-background: #ffffff;
  --color-background-alt: #f8f8f8;
  --color-border: #e0e0e0;

  /* Typography */
  --font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-size-base: 1rem;
  --line-height-base: 1.6;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Layout */
  --max-width: 960px;
  --header-height: auto;
}

/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-background);
}

img {
  max-width: 100%;
  height: auto;
  border: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

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

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color 0.2s ease;
}

a:hover,
a:focus {
  color: var(--color-primary-light);
}

/* Layout */
.site-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header */
.site-header {
  background-color: var(--color-background);
  border-bottom: 3px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-title {
  display: block;
  line-height: 0;
}

.titlebar {
  display: block;
  height: auto;
  max-height: 80px;
}

/* Burger menu toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: var(--spacing-md);
  cursor: pointer;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle-icon {
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: '';
  position: absolute;
  left: 0;
}

.nav-toggle-icon::before {
  top: -8px;
}

.nav-toggle-icon::after {
  top: 8px;
}

/* Animate to X when open */
.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
  background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

/* Navigation */
.main-nav {
  padding-right: var(--spacing-lg);
}

.main-nav ul {
  display: flex;
  gap: var(--spacing-sm);
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav li {
  margin: 0;
}

.main-nav a {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-weight: 600;
  font-variant: small-caps;
  text-decoration: none;
  color: var(--color-text);
  border-radius: 3px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus {
  background-color: var(--color-accent-light);
  color: var(--color-primary);
}

.main-nav a[aria-current="page"] {
  background-color: var(--color-primary);
  color: var(--color-background);
}

/* Mobile navigation */
@media (max-width: 600px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-background);
    border-bottom: 3px solid var(--color-primary);
    padding: var(--spacing-md);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  }

  .main-nav.is-open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .main-nav a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .site-header {
    position: relative;
  }
}

/* Main Content */
.site-main {
  flex: 1;
  padding: var(--spacing-xl) var(--spacing-md);
}

.content {
  max-width: var(--max-width);
  margin: 0 auto;
}

.content.wide {
  max-width: 1400px;
}

/* Footer */
.site-footer {
  background-color: var(--color-background-alt);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-md);
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* Responsive */

@media (min-width: 768px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.375rem; }
}

/* Photo Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.gallery-item {
  display: block;
  overflow: hidden;
  border-radius: 4px;
  background-color: var(--color-background-alt);
  aspect-ratio: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.gallery-item:hover,
.gallery-item:focus {
  transform: scale(1.02);
  box-shadow: 0 4px 12px rgba(102, 0, 153, 0.2);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.2s ease;
}

.gallery-item:hover img {
  opacity: 0.95;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.9);
  padding: var(--spacing-md);
}

.lightbox[hidden] {
  display: none;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 90vh;
  text-align: center;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
}

.lightbox-caption {
  color: #fff;
  margin-top: var(--spacing-sm);
  font-size: 0.875rem;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox-close {
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: 1.5rem;
}

.lightbox-prev {
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
}

@media (min-width: 640px) {
  .gallery {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
}

@media (min-width: 1024px) {
  .gallery {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

/* Album Grid */
.album-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.album-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background-color: var(--color-background-alt);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.album-card:hover,
.album-card:focus {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(102, 0, 153, 0.15);
}

.album-cover {
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: var(--color-border);
}

.album-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.album-card:hover .album-cover img {
  transform: scale(1.05);
}

.album-info {
  padding: var(--spacing-md);
}

.album-info h3 {
  margin: 0 0 var(--spacing-xs);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.album-meta {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.album-description {
  margin: var(--spacing-sm) 0 0;
  font-size: 0.875rem;
  color: var(--color-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Album Page Header */
.breadcrumb {
  margin-bottom: var(--spacing-lg);
}

.breadcrumb a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.album-header {
  margin-bottom: var(--spacing-lg);
}

.album-header h2 {
  margin-bottom: var(--spacing-sm);
}

.album-header .album-date {
  margin: 0;
  color: var(--color-text-light);
}

.album-header .album-description {
  margin: var(--spacing-sm) 0;
  max-width: 65ch;
}

.album-header .album-count {
  margin: var(--spacing-sm) 0 0;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* Lightbox Info */
.lightbox-info {
  color: #fff;
  margin-top: var(--spacing-sm);
  text-align: center;
}

.lightbox-title {
  margin: 0;
  font-weight: 600;
  font-size: 1rem;
}

.lightbox-caption {
  margin: var(--spacing-xs) 0 0;
}

.lightbox-title:empty,
.lightbox-caption:empty {
  display: none;
}

/* ==================== */
/* Recipe Styles        */
/* ==================== */

/* Recipe fonts */
.recipe-title {
  font-family: 'Montserrat', var(--font-family);
}

.recipe-ingredients,
.recipe-directions {
  font-family: 'PT Serif', Georgia, serif;
}

/* Recipe search and filter */
.recipe-controls {
  margin-bottom: var(--spacing-xl);
}

.recipe-search {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 1rem;
  border: 2px solid var(--color-border);
  border-radius: 8px;
  margin-bottom: var(--spacing-md);
  transition: border-color 0.2s ease;
}

.recipe-search:focus {
  outline: none;
  border-color: var(--color-primary);
}

.recipe-categories {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.recipe-category-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  background-color: var(--color-background-alt);
  color: var(--color-text);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.recipe-category-btn:hover {
  background-color: var(--color-border);
}

.recipe-category-btn.active {
  background-color: var(--color-primary);
  color: #fff;
}

.recipe-count {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* Recipe grid */
.recipe-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Recipe card */
.recipe-card {
  position: relative;
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  padding: var(--spacing-lg);
  transition: box-shadow 0.2s ease;
}

.recipe-card:hover {
  box-shadow: 0 4px 16px rgba(102, 0, 153, 0.15);
}

.recipe-card-header {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.recipe-card-image {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .recipe-card-image {
    width: 100px;
    height: 100px;
  }
}

.recipe-card-title {
  font-family: 'Montserrat', var(--font-family);
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-text);
  margin: 0 0 var(--spacing-sm);
  line-height: 1.2;
}

@media (min-width: 768px) {
  .recipe-card-title {
    font-size: 1.5rem;
  }
}

/* Ingredients list */
.recipe-ingredients {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xs) var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.8rem;
}

@media (min-width: 768px) {
  .recipe-ingredients {
    font-size: 0.9rem;
  }
}

.recipe-ingredients li {
  margin: 0;
}

/* Directions */
.recipe-directions {
  margin: var(--spacing-sm) 0 0;
  padding-left: var(--spacing-md);
  font-size: 0.875rem;
  color: var(--color-text);
}

@media (min-width: 768px) {
  .recipe-directions {
    font-size: 1rem;
  }
}

.recipe-directions p {
  margin: 0 0 var(--spacing-xs);
}

/* Print link on recipe cards */
.recipe-print-link {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  padding: var(--spacing-sm);
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.recipe-print-link:hover {
  background-color: var(--color-background-alt);
}

.recipe-print-link img {
  width: 24px;
  height: 24px;
  opacity: 0.5;
  transition: opacity 0.2s ease;
  display: block;
}

.recipe-print-link:hover img {
  opacity: 1;
}

/* Close link on single recipe page */
.recipe-close-link {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  padding: var(--spacing-sm);
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.recipe-close-link:hover {
  background-color: #fee2e2;
}

.recipe-close-link img {
  width: 24px;
  height: 24px;
  opacity: 0.5;
  transition: opacity 0.2s ease;
  display: block;
}

.recipe-close-link:hover img {
  opacity: 1;
}

/* Single recipe page */
.recipe-single .recipe-card-single {
  max-width: 800px;
}

/* Print styles */
@media print {
  @page {
    size: 6in 4in;
    margin: 0;
  }

  body {
    background: none;
  }

  .site-header,
  .site-footer,
  .recipe-controls,
  .recipe-print-link,
  .recipe-close-link {
    display: none !important;
  }

  .site-wrapper {
    min-height: auto;
  }

  .site-main {
    padding: 0;
  }

  .content {
    max-width: none;
  }

  .recipe-card {
    box-shadow: none;
    border-radius: 0;
    padding: 0.25in;
    width: 6in;
    height: 4in;
    page-break-after: avoid;
  }
}