/* Books of Wonder Shop - Custom Styles */
/* Warm, Literary Children's Bookstore Theme */

/* ============================================
   CSS CUSTOM PROPERTIES (VARIABLES)
   ============================================ */
:root {
  /* Color Palette */
  --color-primary: #8B2635;        /* Deep Burgundy */
  --color-secondary: #2D5016;      /* Forest Green */
  --color-accent: #C9A961;         /* Warm Gold */
  --color-neutral-light: #F5F1E8;  /* Cream */
  --color-neutral-medium: #E8DCC8; /* Warm Beige */
  --color-text-primary: #2C2C2C;   /* Charcoal */
  --color-text-secondary: #6B5D4F; /* Warm Gray */
  --color-white: #FDFBF7;          /* Off-White */

  /* Typography */
  --font-heading: 'Merriweather', Georgia, serif;
  --font-body: 'Lato', 'Segoe UI', Arial, sans-serif;
  --font-special: 'Playfair Display', Georgia, serif;

  /* Spacing */
  --section-padding: 5rem;
  --card-padding: 2rem;

  /* Transitions */
  --transition-speed: 0.3s;
}

/* ============================================
   GLOBAL STYLES
   ============================================ */
* {
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-primary);
  background-color: var(--color-neutral-light);
  margin: 0;
  padding: 0;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

h1 {
  font-size: 2.75rem;
  font-weight: 900;
}

h2 {
  font-size: 2.25rem;
}

h3 {
  font-size: 1.875rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1.125rem;
}

p {
  margin-bottom: 1.25rem;
}

a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition-speed) ease;
}

a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  background: linear-gradient(135deg, var(--color-primary) 0%, #6B1D28 100%);
  padding: 1rem 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.navbar-brand {
  font-family: var(--font-special);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-white) !important;
  letter-spacing: 0.5px;
}

.navbar-brand:hover {
  color: var(--color-accent) !important;
  text-decoration: none;
}

.navbar-nav .nav-link {
  font-family: var(--font-heading);
  color: var(--color-white) !important;
  font-weight: 400;
  padding: 0.5rem 1rem;
  position: relative;
  transition: all var(--transition-speed) ease;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transition: transform var(--transition-speed) ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
  transform: scaleX(1);
}

.navbar-nav .nav-link:hover {
  color: var(--color-accent) !important;
}

.navbar-toggler {
  border-color: var(--color-accent);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23C9A961' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  margin-bottom: 0;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(139, 38, 53, 0.75) 0%, rgba(45, 80, 22, 0.65) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  max-width: 900px;
  padding: 3rem 2rem;
}

.hero-title {
  font-family: var(--font-special);
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 300;
  margin-bottom: 2rem;
  color: var(--color-neutral-light);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-text {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: 6px;
  transition: all var(--transition-speed) ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.95rem;
}

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

.btn-primary:hover {
  background-color: #6B1D28;
  border-color: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 38, 53, 0.3);
}

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

.btn-secondary:hover {
  background-color: #1F3910;
  border-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(45, 80, 22, 0.3);
}

.btn-outline-primary {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background-color: transparent;
}

.btn-outline-primary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1.125rem 2.5rem;
  font-size: 1.1rem;
}

/* ============================================
   SECTIONS
   ============================================ */
section {
  padding: var(--section-padding) 0;
}

.section-light {
  background-color: var(--color-white);
}

.section-cream {
  background-color: var(--color-neutral-light);
}

.section-beige {
  background-color: var(--color-neutral-medium);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 1.25rem;
  max-width: 800px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  border: 1px solid var(--color-accent);
  border-radius: 8px;
  background-color: var(--color-white);
  transition: all var(--transition-speed) ease;
  height: 100%;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(139, 38, 53, 0.15);
  border-color: var(--color-primary);
}

.card-img-top {
  border-bottom: 2px solid var(--color-accent);
  height: 250px;
  object-fit: cover;
}

.card-body {
  padding: var(--card-padding);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.card-text {
  color: var(--color-text-primary);
  line-height: 1.7;
}

.card-footer {
  background-color: var(--color-neutral-light);
  border-top: 1px solid var(--color-accent);
  padding: 1rem var(--card-padding);
}

/* ============================================
   FEATURE BOXES
   ============================================ */
.feature-box {
  text-align: center;
  padding: 2.5rem 2rem;
  background-color: var(--color-white);
  border-radius: 8px;
  border: 1px solid var(--color-accent);
  transition: all var(--transition-speed) ease;
  height: 100%;
}

.feature-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(139, 38, 53, 0.15);
  border-color: var(--color-primary);
}

.feature-icon {
  font-size: 3rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  display: inline-block;
  transition: all var(--transition-speed) ease;
}

.feature-box:hover .feature-icon {
  color: var(--color-secondary);
  transform: scale(1.1);
}

.feature-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.feature-text {
  color: var(--color-text-primary);
  line-height: 1.7;
}

/* ============================================
   DECORATIVE ELEMENTS
   ============================================ */
.decorative-divider {
  text-align: center;
  margin: 3rem 0;
  position: relative;
}

.decorative-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--color-accent) 50%, transparent 100%);
}

.decorative-divider i {
  display: inline-block;
  background-color: var(--color-neutral-light);
  padding: 0 1.5rem;
  font-size: 1.5rem;
  color: var(--color-accent);
  position: relative;
  z-index: 1;
}

.book-ornament {
  color: var(--color-accent);
  opacity: 0.3;
  font-size: 8rem;
  position: absolute;
  z-index: 0;
}

/* ============================================
   LISTS
   ============================================ */
.content-list {
  list-style: none;
  padding-left: 0;
}

.content-list li {
  padding-left: 2rem;
  margin-bottom: 1rem;
  position: relative;
}

.content-list li::before {
  content: '\f02d';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: 0.9rem;
}

/* ============================================
   AGE GROUP BADGES
   ============================================ */
.age-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--color-white);
  padding: 0.5rem 1.25rem;
  border-radius: 25px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  letter-spacing: 0.5px;
}

/* ============================================
   BLOCKQUOTES
   ============================================ */
blockquote {
  border-left: 4px solid var(--color-accent);
  padding-left: 2rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--color-text-secondary);
  font-size: 1.25rem;
  line-height: 1.7;
}

blockquote footer {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-top: 1rem;
  font-style: normal;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background-color: var(--color-text-primary);
  color: var(--color-neutral-light);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}

footer h5 {
  color: var(--color-accent);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-heading);
}

footer a {
  color: var(--color-neutral-light);
  text-decoration: none;
  transition: color var(--transition-speed) ease;
}

footer a:hover {
  color: var(--color-accent);
  text-decoration: none;
}

footer ul {
  list-style: none;
  padding-left: 0;
}

footer ul li {
  margin-bottom: 0.75rem;
}

footer ul li a::before {
  content: '\f105';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  margin-right: 0.5rem;
  color: var(--color-accent);
  font-size: 0.85rem;
}

.footer-bottom {
  border-top: 1px solid rgba(201, 169, 97, 0.3);
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  text-align: center;
  color: var(--color-neutral-medium);
  font-size: 0.95rem;
}

.social-links a {
  display: inline-block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 50%;
  background-color: rgba(201, 169, 97, 0.2);
  color: var(--color-accent);
  margin: 0 0.5rem;
  transition: all var(--transition-speed) ease;
}

.social-links a:hover {
  background-color: var(--color-accent);
  color: var(--color-text-primary);
  transform: translateY(-3px);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-info-box {
  background-color: var(--color-white);
  border: 2px solid var(--color-accent);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  height: 100%;
}

.contact-info-box i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.contact-info-box h4 {
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.contact-info-box a {
  color: var(--color-secondary);
  font-weight: 600;
}

/* Form Styles */
.form-control,
.form-select {
  border: 2px solid var(--color-neutral-medium);
  border-radius: 6px;
  padding: 0.875rem 1.25rem;
  font-size: 1rem;
  transition: all var(--transition-speed) ease;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.2rem rgba(139, 38, 53, 0.15);
}

.form-label {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

/* ============================================
   404 PAGE
   ============================================ */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 2rem;
}

.error-code {
  font-family: var(--font-special);
  font-size: 8rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 1rem;
  text-shadow: 3px 3px 6px rgba(139, 38, 53, 0.2);
}

.error-title {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.error-text {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 991px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }

  h1 {
    font-size: 2.25rem;
  }

  h2 {
    font-size: 1.875rem;
  }

  section {
    padding: 3.5rem 0;
  }
}

@media (max-width: 767px) {
  :root {
    --section-padding: 3rem;
  }

  body {
    font-size: 1rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }

  h1 {
    font-size: 1.875rem;
  }

  h2 {
    font-size: 1.625rem;
  }

  .card-body {
    padding: 1.5rem;
  }

  .feature-box {
    padding: 2rem 1.5rem;
    margin-bottom: 2rem;
  }

  .error-code {
    font-size: 5rem;
  }

  .error-title {
    font-size: 1.875rem;
  }
}

@media (max-width: 575px) {
  .hero {
    min-height: 50vh;
  }

  .hero-content {
    padding: 2rem 1rem;
  }

  .btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-primary-color {
  color: var(--color-primary);
}

.text-secondary-color {
  color: var(--color-secondary);
}

.text-accent-color {
  color: var(--color-accent);
}

.bg-primary-color {
  background-color: var(--color-primary);
}

.bg-secondary-color {
  background-color: var(--color-secondary);
}

.bg-cream {
  background-color: var(--color-neutral-light);
}

.bg-beige {
  background-color: var(--color-neutral-medium);
}

.border-accent {
  border-color: var(--color-accent) !important;
}

.shadow-soft {
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}