/*
 * ApexCraft Theme Core Layout Stylesheet - Ultra Pro Edition
 * Responsive CSS variables, Glassmorphic Header, Footer Newsletter Box, and Widgets
 */

:root {
  --apexcraft-header-bg: #0f172a;
  --apexcraft-header-text: #f8fafc;
  --apexcraft-header-padding: 16px;
  --apexcraft-footer-bg: #0b0f19;
  --apexcraft-footer-text: #94a3b8;
  --apexcraft-footer-heading: #ffffff;
  --apexcraft-primary: #3b82f6;
  --apexcraft-logo-max-width: 200px;
  --apexcraft-footer-logo-width: 180px;
}

/* Layout Containers */
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.container-fluid {
  width: 100%;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Ultra Top Announcement Bar */
.ultra-top-bar {
  background: linear-gradient(90deg, #1e1b4b 0%, #0f172a 50%, #1e293b 100%);
  color: #cbd5e1;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-announcement {
  font-weight: 600;
  color: #60a5fa;
}

/* Masthead Header */
.site-header {
  background-color: var(--apexcraft-header-bg);
  color: var(--apexcraft-header-text);
  padding-top: var(--apexcraft-header-padding);
  padding-bottom: var(--apexcraft-header-padding);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.25s ease;
}

.site-header.is-sticky-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.site-header.is-glassmorphism {
  background-color: rgba(15, 23, 42, 0.85) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-inner-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Logo & Branding */
.custom-logo-link img,
.site-branding img {
  max-width: var(--apexcraft-logo-max-width);
  height: auto;
  display: block;
}

.logo-align-left { text-align: left; margin-right: auto; }
.logo-align-center { text-align: center; margin-left: auto; margin-right: auto; }
.logo-align-right { text-align: right; margin-left: auto; }

.site-title {
  font-size: 1.6rem;
  font-weight: 900;
  margin: 0;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.site-title a {
  color: inherit;
  text-decoration: none;
}

/* Navigation Menu */
.main-navigation .nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-navigation .nav-menu a {
  color: var(--apexcraft-header-text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.925rem;
  padding: 0.5rem 0;
  transition: color 0.2s ease, transform 0.2s ease;
}

.main-navigation .nav-menu a:hover,
.main-navigation .nav-menu .current-menu-item > a {
  color: var(--apexcraft-primary);
}

/* Ultra Pro Newsletter Box */
.ultra-newsletter-card {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1rem;
  padding: 2.25rem;
  margin-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

@media (min-width: 768px) {
  .ultra-newsletter-card {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.newsletter-title {
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0 0 0.5rem 0;
}

.newsletter-desc {
  color: #94a3b8;
  font-size: 0.875rem;
  margin: 0;
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  width: 100%;
  max-width: 440px;
}

.newsletter-input {
  flex: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
}

.newsletter-submit-btn {
  background: var(--apexcraft-primary);
  color: #ffffff;
  font-weight: 700;
  border: none;
  border-radius: 0.75rem;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.2s ease;
}

.newsletter-submit-btn:hover {
  opacity: 0.9;
}

/* Footer Styling */
.site-footer {
  background-color: var(--apexcraft-footer-bg);
  color: var(--apexcraft-footer-text);
  padding-top: 3.5rem;
  padding-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-widgets-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-widgets-grid.grid-cols-1 { grid-template-columns: 1fr; }
.footer-widgets-grid.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.footer-widgets-grid.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.footer-widgets-grid.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
  .footer-widgets-grid.grid-cols-3,
  .footer-widgets-grid.grid-cols-4 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .footer-widgets-grid { grid-template-columns: 1fr !important; }
}

.footer-widget-title {
  color: var(--apexcraft-footer-heading);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.footer-social-links a {
  color: var(--apexcraft-footer-text);
  transition: color 0.15s ease, transform 0.15s ease;
  display: inline-flex;
}

.footer-social-links a:hover {
  color: #ffffff;
  transform: translateY(-2px);
}